Journal articles: 'Zigbee (protocole)'

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-ZARADER, Cyril. "Le protocole sans-fil ZigBee/802.15.4 et ses applications." Revue de l'Electricité et de l'Electronique -, no. 09 (2004): 78. http://dx.doi.org/10.3845/ree.2004.095.

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Meng, Fan Gui, Bao Chen Jiang, and Cheng You Wang. "An Improvement of ZigBee Cluster-Tree Routing Protocol." Advanced Materials Research 588-589 (November 2012): 1214–17. http://dx.doi.org/10.4028/www.scientific.net/amr.588-589.1214.

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ZigBee is a wireless standard for Wireless Personal Area Networks (WPANs), and it is widely used in industrial, commercial, medical fields where low energy consumption is needed. ZigBee routing protocols should be stable, reliable and low-power. Cluster-Tree routing protocol is a simple and reliable routing protocol used in ZigBee network, and it only takes into account parent-child relationships of nodes, therefore its routing path is single and inefficient. This paper improves Cluster-Tree algorithm by introducing a neighbor table. The improved routing protocol has better performance in less energy consumption and a longer life cycle of entire ZigBee network.

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Hua, Zhu Peng, and Hou Xiao Fang. "The Research and Design on the Monitoring Platform Based on the Internet of Things." Applied Mechanics and Materials 513-517 (February 2014): 2240–43. http://dx.doi.org/10.4028/www.scientific.net/amm.513-517.2240.

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Multiple sensors with ZigBee wireless communication module composed of environmental monitoring network platform. With ZigBee server/gateway support, this platform could achieve the connection to the Internet, remote monitor temperature, humidity, smoke, noise, etc. through the Internet network, and achieve ZigBee LAN monitoring and status display. The main contents of this paper are as follows : 1the analysis of ZigBee protocol stack layers of protocol network routing protocols, network topology , etc. 2the research of networking in the form of ZigBee, to build the ZigBee network with a star network topology. 3research ARM platform, understand the Linux operating system, and build embedded Web server. Meanwhile, ZigBee server hardware and software platform is built on this ARM platform, porting ZigBee transceiver modules to realize the ZigBee-based wireless gateway. 4the research of checking buildings , humidity, smoke , noise, heat hydroelectric and other states which need to be monitored remotely through servers.

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Adaramola, Ojo Jayeola, and Jamiu Rotimi Olasina. "Evaluation Of Mobile ZigBee Technology Performance With Simulation Techniques." International Journal of Advanced Networking and Applications 13, no. 06 (2022): 5159–68. http://dx.doi.org/10.35444/ijana.2022.13602.

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ZigBee technology adaptation and use is an emerging wireless communication technology with low power consumption and long battery life. These technology applications include controlling industrial systems, automating home systems, embedded sensing, and many more. Due to ZigBee's low bit rate and low transmission rate, it is necessary to investigate how ZigBee will perform in a heterogeneous situation using a simulation approach. This paper goes on to describe the design and modelling of mobile ZigBee networks with 5, 10, 15, 20, and 25 nodes to evaluate and compare the performance of this wireless sensor network for star topology networks over time. For the resourceful operation of WSN, mobile ZigBee networks with 5, 10, 15, 20, and 25-star topologies were considered. Certain network parameters such as throughput (bits/sec), delay (sec), end-to-end delay (sec), traffic sent (bits/sec), and traffic received (bits/sec) were explored and compared for smooth WSN operation when ZigBee communication protocol was used and modelled with the OPNET simulator. After evaluating all of the required parameters for various scenarios, an acceptable result was obtained for the mobile ZigBee WSN.

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Tang, Ruipeng, Narendra Kumar Aridas, and Mohamad Sofian Abu Talip. "Design of Wireless Sensor Network for Agricultural Greenhouse Based on Improved Zigbee Protocol." Agriculture 13, no. 8 (July 29, 2023): 1518. http://dx.doi.org/10.3390/agriculture13081518.

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Greenhouse cultivation technology has greatly contributed to the development of agriculture in Malaysia. Understanding how to monitor the greenhouse environment with high efficiency and low power consumption is particularly important. In this research, a wireless sensor network for agricultural greenhouses based on the improved Zigbee protocol is designed. Its hardware consists of various sensors and Zigbee nodes commonly used in agricultural greenhouses. On the basis of this hardware, this research designed the network topology of WMN (Wireless mesh network) by comparing the advantages and disadvantages of various topologies, and combined with this structure, proposed an improved ZigBee routing protocol EMP-ZBR to solve the question regarding energy loss and the network congestion of wireless networks. After testing EMP-ZBR and traditional Zigbee routing protocols, the improved EMP-ZBR protocol is superior to traditional Zigbee routing in terms of the end-to-end average delay, packet delivery rate, routing control overhead and routing discovery frequency, which were optimized about 1.1%, 15.2%, 15.2%, 8.1 ms in different mobile pause times, and 9.8%, 19.3%, 15.7% and 121 ms in different packet sending rates. The agreement proves that EMP-ZBR can more effectively alleviate the impact of congestion and improve the overall performance of the data monitoring system for agricultural greenhouses.

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Yan, Shi Yang. "Design and Implementation of ZigBee Gateway for Ethernet." Applied Mechanics and Materials 571-572 (June 2014): 438–42. http://dx.doi.org/10.4028/www.scientific.net/amm.571-572.438.

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WSN (Wireless sensor network) using ZigBee has aroused people’s high interest, ZigBee is considered to be a general solution in many fields such as intelligent household, industrial application, security monitoring and medical application. But wireless sensor network can only provide service within a certain range, in order to overcome this limitation and provide remote application capacity, this paper proposes a technological solutions for the interconnection of ZigBee network and the Ethernet, develops a ZigBee gateway based on ARM platform. Based on the analysis of the ZigBee protocol stack and TCP/IP protocol stack, the protocol conversion mechanism of ZigBee and TCP/IP is presented. Through transplantation LwIP protocol stack, this paper achieves the goal of connecting gateway to Internet, and finally realizes the conversion from ZigBee network to TCP/IP network.

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Mendebayeva, А. D., T. S. Zhylkybayev, T. D. Mukhamediyarova, K. B. Baibossinova, and B. S. Zhapar. "GENERAL QUESTIONS OF SELECTION AND APPLICATION OF COMMUNICATION PROTOCOLS OF «SMART HOUSE» SYSTEM." Bulletin of Shakarim University. Technical Sciences, no. 1(13) (March 29, 2024): 15–19. http://dx.doi.org/10.53360/2788-7995-2024-1(13)-3.

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The article considers SMART technology, in particular smart house and basic communication protocols used for data exchange. Smart house technology additionally bears the name «home automation». Home automation in modern conditions allows the user or consumer to flexibly manage and independently configure the system, depending on the requirements of the user. One of the stages of customization of smart home technology is the selection of communication protocol for data exchange within the smart home system.To implement data exchange in smart home technology, it is necessary to properly approach the choice of communication protocols. Smart home technology uses several types of devices: controllers, sensors, acoustics. Since not all devices support existing protocols, there are also unique devices that support several of the existing protocols. There are several protocols used in smart home technology: ZigBee, Z-Wave, Wi-Fi.In this article the analysis of two main wireless protocols operating at high frequencies, namely ZigBee and Z-Wave. Correctly selected protocols implement fast data transmission without loss. In addition, it will be possible to realize the needs of the user or user, which are set by the system.

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He, Chun Hua. "Research on Intelligent Sensor Network Gateway Based on Embedded System." Applied Mechanics and Materials 380-384 (August 2013): 3243–48. http://dx.doi.org/10.4028/www.scientific.net/amm.380-384.3243.

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This paper, based on several aspects of hot technology such as embedded system, Zigbee technology, and wi-fi wireless broadband technology, designed and implemented an ARM-based embedded Zigbee wireless gateway, which is used to complete the conversion of Zigbee protocol and wi-fi protocol, in order to realize the connectivity of Zigbee network and Internet.

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Gopi Krishna, P., K. Sreenivasa Ravi, K. Hari Kishore, K. KrishnaVeni, K. N. Siva Rao, and R. D. Prasad. "Design and development of bi-directional IoT gateway using ZigBee and Wi-Fi technologies with MQTT protocol." International Journal of Engineering & Technology 7, no. 2.8 (March 19, 2018): 125. http://dx.doi.org/10.14419/ijet.v7i2.8.10344.

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With evolution of the smart things, to acquire data, gateways play a major role in interconnecting with various sensor nodes. Using different wireless protocols and standards with sensor nodes, gateway can transform information into a unique format that transmits into the cloud for further use. Which accepts the commands from external users in the remote location through a personal computer or a smartphone? The proposed gateway has its added advantages; (i) ZigBee and Wi-Fi wireless technologies connectivity is enabled, (ii) transforms the information into required protocol format, (iii) uses a light weighted MQTT protocol in transmitting and receiving environment, (iv) It provides the storage and analyzed data and (v) the sensor values can be observed and the devices can be controlled by a smartphone from remote location. Here we demonstrate the proof of concept for controlling the smart home appliances. This also represents a design and implementation of Bi-Directional IoT gateway using ZigBee and Wi-Fi technologies with MQTT protocol.

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Wang, Yang. "Design and Implementation of a Wireless Sensor Network Node Based on Arduino." International Journal of Online Engineering (iJOE) 13, no. 11 (November 22, 2017): 128. http://dx.doi.org/10.3991/ijoe.v13i11.7749.

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For dealing with the limitations and deficiencies of present wireless sensor network nodes, including poor flexibility, low degree of variability, low generality, Arduino development advantages are combined with ZigBee wireless communication technologies characteristics. The versatility and flexibility of wireless sensor network nodes and the cost and energy consumption of nodes are studied. First of all, ZigBee communication protocol and networking technology are studied, and based on this, communication protocols that the subjects need are designed. Secondly, the hardware system of ZigBee wireless sensor network node based on Arduino technology is discussed and designed. In addition, suitable Arduino development panel is selected in accordance with requirements of ZigBee wireless sensor network node. With the development panel as the design prototype, the circuit of functional module is designed. Thirdly, based on the wireless sensor network node communication protocol and hardware design, the software system of wireless sensor network node is designed and realized. The results showed that, through designing reasonable software working flow and compiling efficient information acquisition and wireless communication program, the intelligence orientation of node information acquisition and information transmission is achieved. In a word, it can be concluded that, combined with Arduino, a better function can be achieved.

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Cheng, Kefei, Yujie Deng, Liang Zhang, Xiaotong Cui, Jinghao Chen, and Wei Luo. "Research on ZigBee Device Recognition Based on Software Defined Radio." Journal of Physics: Conference Series 2290, no. 1 (June 1, 2022): 012040. http://dx.doi.org/10.1088/1742-6596/2290/1/012040.

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Abstract In order to solve the problem that ZigBee protocol sniffer analysis is based on proprietary chip platform and cannot obtain radio signal characteristics. A ZigBee protocol packet sniffing recognition method based on software defined radio is proposed. This paper proposes a ZigBee recognition method based on software radio, and analyzes the characteristics of ZigBee protocol messages. The software radio receiving flow diagram is designed to extract the captured message features, and the experimental results of neural network, KNN, decision tree and random forest algorithm are compared. Finally, the decision tree + hybrid classifier achieves 93.1% recognition accuracy, which verifies that the ZigBee recognition method based on software radio proposed in this paper has a good effect.

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P., Samundiswary, and Surender R. "Performance Analysis of IEEE 802.15.4 Based Wireless Sensor Networks using LAR protocol for CBR and ZIGBEE Traffic Applications." INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 10, no. 9 (September 15, 2013): 1963–68. http://dx.doi.org/10.24297/ijct.v10i9.1374.

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IEEE 802.15.4 standard based wireless sensor networks (WSNs) emerges as the next generation wireless standard for low-rate wireless personal area networks. IEEE 802.15.4 standard offers low power, low data rate and short range networking for wireless battery powered devices. It has also started to demand much attention towards research. The performance of the network can be analysed by using different types of routing protocols. In this paper, the performance analysis of IEEE 802.15.4 based Wireless Sensor Networks is done by using Â Location Aided Routing (LAR) protocols for the traffic applications such as Constant Bit Rate (CBR) and Zigbee traffic application. The LAR protocol enables the routing of data between the source and destination by using directional flooding technique. The performance metrics such as throughput, delay, jitter and packets dropped of LAR for Â CBR and Zigbee traffic application is evaluated and analysed. The simulation is modelled by using QualNet.

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Wang, Xiangyang, Chunxiang Gu, Fushan Wei, and Siqi Lu. "Security and Privacy for Edge-Assisted Internet of Things Security Proof for the SKKE Protocol." Security and Communication Networks 2021 (December 3, 2021): 1–14. http://dx.doi.org/10.1155/2021/9029664.

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As an Internet of things (IoT) technology, the ZigBee has a wide range of applications in home automation, smart energy, commercial building automation, personal, home and hospital care, telecom, and wireless sensor. The ZigBee standard has the advantage of high reliability, which is based on the security of authentication key agreement protocol, namely, the SKKE protocol. In the ZigBee standard, this protocol based on shared symmetric-key is applied on the security protocol level. It is a full symmetric-key key agreement with key confirmation scheme, while the key confirmation mechanism is provided by a message authentication coding mechanism. In this paper, we consider the security of the SKKE protocol. In the random Oracle model, we reduce the security of the SKKE protocol to the collision of the hash function and the HMAC function and the indistinguishability between the output of the random Oracle and a random number. We also give a theoretical proof with the game-based method. To our knowledge, there is no research on the provable security of the ZigBee protocol at this stage, so it is helpful to promote further research of the ZigBee protocol security.

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Balota, Josiah E., and Ah-Lian Kor. "Brokerage System for Integration of LrWPAN Technologies." Sensors 22, no. 5 (February 23, 2022): 1733. http://dx.doi.org/10.3390/s22051733.

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The prevalent demand for remote data sharing and connectivity has catalysed the development of many wireless network technologies. However, low-power and low-rate wireless network technologies have emerged as the preferred choice (due to cheap procurement and maintenance cost, efficiency, and adaptability). Currently, these groups of wireless networks are adopted in homes, health, and business sectors. The increase in existing WSNs has resulted in the incompatibility of wireless network protocols and poses a problem that results in high acquisition or maintenance costs, increased complexity, reliability inadequacies in some instances, lack of uniformity within similar standards, and high energy consumption. To address this problem, we develop a novel machine-to-machine software-based brokerage application (known as JosNet) for interoperability and integration between Bluetooth LE, Zigbee, and Thread wireless network technologies. JosNet allows one network protocol to exchange data packets or commands with each other. In this paper, we present a novel working network brokerage model for a one-to-one network protocol to communication (e.g., from Zigbee to Bluetooth) or one-to-many network protocol communication (e.g., from Bluetooth to Zigbee, Thread, etc.) to securely send messages in a large-scale routing process for short or long-range connections. We also present a large-scale implementation of JosNet using a routing table for large areas. The results show an industry standard performance for end-to-end latency time and throughput.

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Farah, Yousef, and Sergey E. Sosenushkin. "STUDY AND EFFICIENCY ANALYSIS OF WIRELESS SENSOR NETWORKS BASED ON THE IEEE 802.15.4 / ZIGBEE PROTOCOL." SOFT MEASUREMENTS AND COMPUTING 1, no. 6 (2021): 10–16. http://dx.doi.org/10.36871/2618-9976.2021.06.002.

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Wireless sensor networks (WSN) are considered as one of the most promising modern technologies in the field of wireless communication for embedded systems, where WSNs support a large number of applications in many fields. There are many standard WSN communication protocols, for example: WiFi, Bluetooth, WiMax, wireless HART, ZigBee, etc. In this paper, we are studying the possibility of designing and researching WSN based on the IEEE802.15.4 / ZigBee protocol for monitoring the state of production equipment (3D printer) in a small industrial workshop. A model of a sensor network in OMNeT++ environment with various work scenarios is presented. To assess the efficiency of the constructed network, we analyze the obtained results of energy consumption and packet loss.

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Ullah, Niamat, M. Sanaullah Chowdhury, Mosaddique Al Ameen, and Kyung Sup Kwak. "Energy Efficient MAC Protocol for Low-Energy Critical Infrastructure Monitoring Networks Using Wakeup Radio." International Journal of Distributed Sensor Networks 8, no. 4 (April 1, 2012): 504946. http://dx.doi.org/10.1155/2012/504946.

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Critical infrastructure monitoring applications are rapidly increasing. Application requirements include reliable data transfer, energy efficiency, and long deployment lifetime. These applications must also be able to operate in an extremely low-cost communication environment in order to be attractive to potential users. A low rate wireless personal area network can help control and manage the operations of such applications. In this paper, we present a medium access control (MAC) protocol for low-energy critical infrastructure monitoring (LECIM) applications. The proposed MAC protocol is based on a framed slotted aloha multiple access schemes. For downlink communication, we use a wakeup radio approach to avoid complex bookkeeping associated with the traditional MAC protocols. Analytical expressions for power consumption and delay are derived to analyze and compare the performance of our proposed protocol with the existing well-known T-MAC, B-MAC, X-MAC, ZigBee, and WiseMAC protocols. It is shown that our proposed protocol outperforms all the other protocols in terms of power consumption and delay.

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Gopi Krishna, P., K. Sreenivasa Ravi, D. Sai Pujitha, V. Sai Shashank, and G. Mounika. "Design and development of bi-directional smart IoT gateway with interoperability for heterogeneous devices." International Journal of Engineering & Technology 7, no. 2.8 (March 19, 2018): 109. http://dx.doi.org/10.14419/ijet.v7i2.8.10340.

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In the world of possibilities, IoT is playing a crucial role in development and automation of things which is making life easier, comfortable and most importantly reliable. There is a drastic growth in IoT where lager number heterogeneous devices getting connected to internet, which are monitored and controlled remotely. IoT enables to connect diverse technologies, applications and protocols which lead to interoperability between the heterogeneous wireless protocols is a disadvantage. This paper implements a new Bi-Directional IoT Gateway, which enables the communication between the heterogeneous wireless protocols and wired protocol such as (Wi-Fi, ZigBee, Bluetooth, GSM and Ethernet). It enables the interconnection and interoperability between different wired and wireless protocols, by renovating the data received from distinct wireless nodes, which is acquired from the sensors or controlling data given by remote users. GSM module is used to transmit and receive the data to cloud and from the remote users where we do not have a wired internet but only GSM network.This is mainly useful in the fields of agriculture. This Bi-directional gateway gives offers significant advantages: (i) enables the connectivity between ZigBee, Wi-Fi, Bluetooth, GSM and Ethernet. (ii) Information will be transformed into required protocol format (iii) uses a light weighted protocol for transmitting the data to cloud and receiving the data from the remote location through computer or through a mobile phone. (iv) provides local storage in the gateway and puts into cloud for analyzing and future use of the received and transmitted data (v) The sensors data can be observed and controlled over a mobile phone, tablet or a personal computer.

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Lian, Kuang Yow, Sung Jung Hsiao, and Wen Tsai Sung. "Intelligent Remote Medical Care System by Use of a Multiple of Network Protocol Integration." Applied Mechanics and Materials 404 (September 2013): 707–12. http://dx.doi.org/10.4028/www.scientific.net/amm.404.707.

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Remote medical care system is a challenge to overcome time and space. In this study, the key is to how to correct the measurement signal is sent to a remote medical center, to allow doctors to carry out an initial diagnosis, and track the history of the disease. The proposed remote system is built on the integration of ecological multiple network protocols. These integrated network protocols, including TCP / IP, ZigBee, of RFID, and Bluetooth signals. This thesis is to use the Arduino hardware in the Mega 2560 as the integrated controller. Through the program drive the TX and RX coding, this study proposes a very efficient way to complete a multi-protocol integration of intelligent control. Finally, the simulation of remote medical devices to measure a patient's physical condition, including ECG, blood oxygen concentration, blood pressure and respiratory rate, and through Wi-Fi network traffic control, do the use of an integrated, intelligent home appliances and ZigBee.

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Tang, Hong, and Long Jia Yu. "Design and Implementation of ZigBee Protocol Analyzer." Applied Mechanics and Materials 543-547 (March 2014): 3476–81. http://dx.doi.org/10.4028/www.scientific.net/amm.543-547.3476.

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ZigBee protocol is widely used in the internet of things. In process of related equipment development, the ZigBee protocol debugging is an important part, and ZigBee protocol analyzer is a vital tool for debugging. For the existing protocol analyzer cannot deal with the wrong frame well and cannot locate a specific field quickly, this paper designs a ZigBee protocol analyzer and implement it by using the technology of quick rollback and partial repainting, the main features of this system are as follows: lower computer supports a variety of ways to connect to superior computer; it can collect data packets for 16 channels of 2.4GHz band; it can significantly identify the wrong frame; also, it can present a specific field which debugger are interested. Test results show that this system is better able to deal with the wrong frame and locate the specific field quickly.

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Hartawan, I. Nyoman Buda, and I. Gusti Made Ngurah Desnanjaya. "ANALISIS KINERJA PROTOKOL ZIGBEE DI DALAM DAN DI LUAR RUANGAN SEBAGAI MEDIA KOMUNIKASI DATA PADA WIRELESS SENSOR NETWORK." Jurnal RESISTOR (Rekayasa Sistem Komputer) 1, no. 2 (October 28, 2018): 65–72. http://dx.doi.org/10.31598/jurnalresistor.v1i2.320.

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Wireless sensor network is a technology used in supporting monitoring activities both inside and outside environment. Data communication on wireless sensor networks is done wirelessly. The Zigbee protocol is one of the protocols used in data communication on wireless sensor networks as an implementation of XBEE devices. In this study measurement of Zigbee protocol performance on XBEE devices inside and outside environment. The measurement conditions in the room are limited by the wall partition, while the outdoor conditions are line of sight. Measurements were made by sending packet data using XCTU software, by testing distance parameters, packet delay, packet loss, RSSI, and throughput with 84 Bytes packet data size. The results showed that the measurement results of XBEE Pro S2 devices that were carried out indoors were able to communicate with a maximum distance of 30 meters, while the outdoor measurements showed the communication capability of XBEE Pro S2 devices reached a maximum distance of 600 meters.

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Xu, Xiang Jun. "Research on the Communication Nodes Design of Wireless Sensor Network Data Based on ZIGBEE." Advanced Materials Research 998-999 (July 2014): 1315–18. http://dx.doi.org/10.4028/www.scientific.net/amr.998-999.1315.

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Wireless Sensor Network (WSN), is in the rapid development and widely applied to many fields in recent years due to its low cost, low power consumption and so on. This thesis focuses on the design method of low power consumption and small size WSN node based on ZIGBEE protocol. The main research work and achievements of the thesis are as follows: Firstly, WSN ZIGBEE protocol is researched in detail. The architecture and each layer's function of ZIGBEE protocol are analyzed, and a node design method based on ZIGBEE protocol is proposed. Secondly, design methods of WSN node are discussed. CC2420 RF chip and ATmega128L microprocessor are chosen as the main chips, and their features and performance are described in detail. Furthermore, design methods of each module circuit are introduced.

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Zhang, Song, and Tao Chi. "A Protocol to Enhance ZigBee Performance Base on Digging WiFi Traffic." Applied Mechanics and Materials 336-338 (July 2013): 2447–50. http://dx.doi.org/10.4028/www.scientific.net/amm.336-338.2447.

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The performance of ZigBee under interferences especially heavy WiFi hotpots has been more and more noticed in wireless sensor networks. Empirical results show that WiFi traffic contains abundant white space. It provides potential opportunities for ZigBee and WiFi to coexist in the same or overlapping channels. In this paper, we used the Pareto model to characterize the white space between WiFi frame clusters. Base on this model and a new ZigBee frame control protocol we developed, we gave out the best threshold of the model to achieve desired trade-offs between ZigBee link throughput and delivery ratio. According to experiments on the ZigBee Development Kits, the most suitable threshold of the Pareto model is 1.5ms. It could make a 10.9% throughput and 39.5% delivery ratio improvement.

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Chen, Nan, Chang Tao Wang, Feng Long Kan, and Lan Guang Zhao. "ZigBee Network Routing Algorithm Based on the Research." Advanced Materials Research 945-949 (June 2014): 2353–57. http://dx.doi.org/10.4028/www.scientific.net/amr.945-949.2353.

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ZigBee is the new standard that has been developed for low cost, low data rate and low power consumption wireless network,The routing algorithm is the key of the research and development work. This paper introduces the ZigBee protocol model of specification, And focuses on the ZigBee protocol network layer routing algorithm, Analyzes the advantages and disadvantages of tree routing and AODVjr routing algorithm.

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Ma, Shang-Chih, Mohammad Alkhaleefah, Yang-Lang Chang, Joon Huang Chuah, Wen-Yen Chang, Chiung-Shen Ku, Meng-Che Wu, and Lena Chang. "Inter-Multilevel Super-Orthogonal Space–Time Coding Scheme for Reliable ZigBee-Based IoMT Communications." Sensors 22, no. 7 (March 31, 2022): 2695. http://dx.doi.org/10.3390/s22072695.

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The Internet of Things (IoT) technology has revolutionized the healthcare industry by enabling a new paradigm for healthcare delivery. This paradigm is known as the Internet of Medical Things (IoMT). IoMT devices are typically connected via a wide range of wireless communication technologies, such as Bluetooth, radio-frequency identification (RFID), ZigBee, Wi-Fi, and cellular networks. The ZigBee protocol is considered to be an ideal protocol for IoMT communication due to its low cost, low power usage, easy implementation, and appropriate level of security. However, maintaining ZigBee’s high reliability is a major challenge due to multi-path fading and interference from coexisting wireless networks. This has increased the demand for more efficient channel coding schemes that can achieve a more reliable transmission of vital patient data for ZigBee-based IoMT communications. To meet this demand, a novel coding scheme called inter-multilevel super-orthogonal space–time coding (IM-SOSTC) can be implemented by combining the multilevel coding and set partitioning of super-orthogonal space–time block codes based on the coding gain distance (CGD) criterion. The proposed IM-SOSTC utilizes a technique that provides inter-level dependency between adjacent multilevel coded blocks to facilitate high spectral efficiency, which has been compromised previously by the high coding gain due to the multilevel outer code. In this paper, the performance of IM-SOSTC is compared to other related schemes via a computer simulation that utilizes the quasi-static Rayleigh fading channel. The simulation results show that IM-SOSTC outperforms other related coding schemes and is capable of providing the optimal trade-off between coding gain and spectral efficiency whilst guaranteeing full diversity and low complexity.

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Tang, Yongli, Huanhuan Lian, Lixiang Li, Xiaojun Wang, and Xixi Yan. "A Randomness Detection Method of ZigBee Protocol in a Wireless Sensor Network." Sensors 18, no. 11 (November 15, 2018): 3962. http://dx.doi.org/10.3390/s18113962.

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This study investigates the randomness detection of cryptographic algorithms in network security. To effectively test and verify the security of ZigBee protocol in the Internet of Things, the study combines with the characteristics of ZigBee networks, and it rationally organizes and divides test modes based on the binary matrix rank theory test. Then this paper proposes a randomness detection method of ZigBee protocol in a wireless sensor network. The proposed method solves the one-sidedness that the binary matrix rank test simply assesses random sequences by linear correlation. The proposed assessment method can effectively appraise whether the ZigBee protocol has an encryption mechanism and encryption strength. Simulation results show that this method has the characteristics of fewer errors and high reliability.

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Ni, Ye Peng, Fang Miao, and Jian Bo Liu. "A Way to Realize Integration of Heterogeneous Wireless Networks in Smart Home." Applied Mechanics and Materials 380-384 (August 2013): 2157–60. http://dx.doi.org/10.4028/www.scientific.net/amm.380-384.2157.

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In recent years, the ZigBee network has been rapid develop in smart home. In order to solve the intercommunication barrier in heterogeneous wireless networks in the smart home, a wireless home gateway which is based on embedded is designed and implemented in this paper. The gateway is made up of the main controller S3C2440, the ZigBee module JN5148 and the Wi-Fi module VT6656. It is capable of converting Wi-Fi protocol data or ZigBee protocol data, transmitting them to each other and integration of heterogeneous wireless networks. This paper describes the design and implementation process of the gateway hardware and software, introduces the Wi-Fi protocol data and the ZigBee protocol data conversion approach, and resolve the bottleneck caused by the two protocol different transmission rates. Then the performance of the gateway is tested, and the results indicate the Wi-FiZigBee gateway is completely meeting the needs of the smart home.

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Kim, Bong-Hwan, and Chang-Seop Park. "Secure Membership Protocol for ZigBee Network." Journal of the Korea Institute of Information Security and Cryptology 23, no. 3 (June 30, 2013): 405–16. http://dx.doi.org/10.13089/jkiisc.2013.23.3.405.

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Huang, Shou Zhi, and Xue Zeng Zhao. "An Energy-Efficient Cluster Head and Router Selecting Protocol for Wireless Sensor Networks." Applied Mechanics and Materials 226-228 (November 2012): 1807–10. http://dx.doi.org/10.4028/www.scientific.net/amm.226-228.1807.

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Wireless sensor networks (WSNs) based on ZigBee technology are currently popular low-energy, low-cost, short-distance communication technologies that can be applied in many areas, such as industry, environment, agriculture, etc. Energy efficiency is one of the most important research points for WSNs. In this paper, we analyze the existing WSNs protocols, especially LEACH, and propose an energy-efficient cluster head and router selecting protocol (EECRS). EECRS combines both cluster-based and energy-threshold routing protocols to balance the energy consumption of the sensor nodes in the whole network in order to extend the network lifetime. And through the simulation via NS2 software, it is shown that EECRS improves the network performance, network lifetime and data received per energy mount consumption, compared with LEACH protocol.

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Del-Valle-Soto, Carolina, Ramiro Velázquez, Leonardo J. Valdivia, Nicola Ivan Giannoccaro, and Paolo Visconti. "An Energy Model Using Sleeping Algorithms for Wireless Sensor Networks under Proactive and Reactive Protocols: A Performance Evaluation." Energies 13, no. 11 (June 11, 2020): 3024. http://dx.doi.org/10.3390/en13113024.

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The continuous evolution of the Internet of Things (IoT) makes it possible to connect everyday objects to networks in order to monitor physical and environmental conditions, which is made possible due to wireless sensor networks (WSN) that enable the transfer of data. However, it has also brought about many challenges that need to be addressed, such as excess energy consumption. Accordingly, this paper presents and analyzes wireless network energy models using five different communication protocols: Ad Hoc On-Demand Distance Vector (AODV), Multi-Parent Hierarchical (MPH), Dynamic Source Routing (DSR), Low Energy Adaptive Clustering Hierarchy (LEACH) and Zigbee Tree Routing (ZTR). First, a series of metrics are defined to establish a comparison and determine which protocol exhibits the best energy consumption performance. Then, simulations are performed and the results are compared with real scenarios. The energy analysis is conducted with three proposed sleeping algorithms: Modified Sleeping Crown (MSC), Timer Sleeping Algorithm (TSA), and Local Energy Information (LEI). Thereafter, the proposed algorithms are compared by virtue of two widely used wireless technologies, namely Zigbee and WiFi. Indeed, the results suggest that Zigbee has a better energy performance than WiFi, but less redundancy in the topology links, and this study favors the analysis with the simulation of protocols with different nature. The tested scenario is implemented into a university campus to show a real network running.

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Shen, Yuxia. "Time Synchronization and Communication Program of Wireless Sensor Network for Online Monitoring of Electrical Equipment." International Journal of Online Engineering (iJOE) 13, no. 07 (July 21, 2017): 36. http://dx.doi.org/10.3991/ijoe.v13i07.7278.

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In wireless sensor networks, for improving the time synchronization perfromance of online monitoring and application of ZigBee protocol, a scheme is designed. For this objective, first of all, the ZigBee protocol specification is summarized, a profound analysis of the hardware abstraction architecture of TinyOS operating system is made; the advantages of the ZigBee protocol compared with the traditional radio technology are comparatively analyzed. At the same time, the node design block diagram based on CC2430 and related development system is provided. In the TinyOS2.x operating system, we analyze CC2430 application program abstract architecture, and on this basis, give the realization process of program design. The research results showed that we achieve an on-line monitoring system based on ZigBee protocol, which has realistic significance of applying ZigBee protocol in wireless sensor network of electrical equipment online monitoring. Based on the above research, it is concluded that the online monitoring system can collect the temperature parameters of the monitored object in real time that it can be widely applied in wireless sensor networks.

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Tao, Tao, Zhong Hua Tong, Xiao Zheng, Xuan Gou Wu, and Lin Na Wei. "Depth Analysis of ZigBee Protocol on Wireless Sensor-Actuator Network." Applied Mechanics and Materials 666 (October 2014): 305–11. http://dx.doi.org/10.4028/www.scientific.net/amm.666.305.

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With the development of information technology, research and application of wireless sensor-actuator network is more and more widely. In this paper, the composition of wireless sensor-actuator network is described, the ZigBee protocol which is a wireless networking protocol is analyzed from multiple aspects in the network. Network architecture, protocol stack hierarchy, building network process, data transfer process, task approach based on ZigBee protocol are studied.

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Gong, Lanfang. "Research on Smart Home System Based on SC2440 and ZIGBEE Protocol." MATEC Web of Conferences 228 (2018): 02012. http://dx.doi.org/10.1051/matecconf/201822802012.

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This paper realizes the remote management and wireless transmission of smart home system adopting ARM technology and ZigBee protocol, and proposes a design scheme combining S3C2440A processor and ZigBee wireless technology, Web technology, ZigBee wireless network technology and Internet communication technology. It realizes the real-time monitoring and management of the intelligent home system remotely based on real Internet of things, and improves the comfort, convenience and security of the home living environment.

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Ding, Nan, and Fang Qin Xu. "Smart Home Application Based on ZigBee Protocol." Applied Mechanics and Materials 513-517 (February 2014): 2449–52. http://dx.doi.org/10.4028/www.scientific.net/amm.513-517.2449.

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Until recent years, IOT, Smart Home and ZigBee Protocol is still in developing in China area. This article introduces a Smart Home Manage System which uses Microsoft Visual Studio and C# language for writing code and transmitting data with ZigBee Protocol aids, a system can satisfy the users by promoting the convenience and comfortability of a house with auto control, manage the furniture and auto detect the big environment.

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Nasution, T. H., I. Siregar, and M. Yasir. "UAV telemetry communications using ZigBee protocol." Journal of Physics: Conference Series 914 (October 2017): 012001. http://dx.doi.org/10.1088/1742-6596/914/1/012001.

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Wang, Xiao Hua, and Jian Zhang. "Wireless ZnO Nanowires QCM Ammonia Sensor System Based on Zigbee Protocol." Applied Mechanics and Materials 248 (December 2012): 199–203. http://dx.doi.org/10.4028/www.scientific.net/amm.248.199.

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In this paper, we present a zigbee wireless ammonia sensor system which based on quartz crystal microbalance (QCM) coated with ZnO nanowires as sensing element. This system concludes two parts: one is the base station which is constructed with zigbee coordinator linked computer, the other is called the sensor transmitter module which is zigbee coordinator linked ZnO-nanowires-modified QCM sensor. We use star network of zigbee protocol to construct ammonia wireless sensing system. Experimental results indicate that the wireless sensing system has quite good stability and reproducibility. The interaction distance between the computer and RFD can be as far as 100 m in a buliding. The proposed system is potential to construct the low-cost, real-time online wireless gas sensor system, which can be used to monitor the pollutants in the family and the harsh environment.

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Del-Valle-Soto, Carolina, Carlos Mex-Perera, Juan Arturo Nolazco-Flores, Ramiro Velázquez, and Alberto Rossa-Sierra. "Wireless Sensor Network Energy Model and Its Use in the Optimization of Routing Protocols." Energies 13, no. 3 (February 7, 2020): 728. http://dx.doi.org/10.3390/en13030728.

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In this study, a Wireless Sensor Network (WSN) energy model is proposed by defining the energy consumption at each node. Such a model calculates the energy at each node by estimating the energy of the main functions developed at sensing and transmitting data when running the routing protocol. These functions are related to wireless communications and measured and compared to the most relevant impact on an energy standpoint and performance metrics. The energy model is validated using a Texas Instruments CC2530 system-on-chip (SoC), as a proof-of-concept. The proposed energy model is then used to calculate the energy consumption of a Multi-Parent Hierarchical (MPH) routing protocol and five widely known network sensors routing protocols: Ad-hoc On-demand Distance Vector (AODV), Dynamic Source Routing (DSR), ZigBee Tree Routing (ZTR), Low Energy Adaptive Clustering Hierarchy (LEACH), and Power Efficient Gathering in Sensor Information Systems (PEGASIS). Experimental test-bed simulations were performed on a random layout topology with two collector nodes. Each node was running under different wireless technologies: Zigbee, Bluetooth Low Energy, and LoRa by WiFi. The objective of this work is to analyze the performance of the proposed energy model in routing protocols of diverse nature: reactive, proactive, hybrid and energy-aware. Experimental results show that the MPH routing protocol consumes 16%, 13%, and 5% less energy when compared to AODV, DSR, and ZTR, respectively; and it presents only 2% and 3% of greater energy consumption with respect to the energy-aware PEGASIS and LEACH protocols, respectively. The proposed model achieves a 97% accuracy compared to the actual performance of a network. Tests are performed to analyze the consumption of the main tasks of a node in a network.

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Malek, Al Gabri, Chun Lin Li, Yun Chang Liu, Yan Pei Liu, and Al Museelem Wleed. "Performance Analysis of Improving ZigBee Wireless Network Using AODV Mesh Routing Model." Advanced Materials Research 756-759 (September 2013): 828–32. http://dx.doi.org/10.4028/www.scientific.net/amr.756-759.828.

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ZigBee is an emerging standard for the low cost, low power and low rate wireless networks and the ZigBee technology is well suited to a wide range of energy management and efficiency applications in areas such as building automation, industrial, medical and home automation. ZigBee is a version of AODV routing protocol, where the routes are discovered RREQ through the network by the source broadcasting and sending RREP back the destination, so make ZigBee routing efficient, we used AODV mesh topology methods to send and receive data from source to destination and vice versa. In this paper we present an improved version of ZigBee-AODV mesh network, which utilizes and divide the topology of network into one or more logical clusters and restricts the flooding of route request outside the cluster. ZigBee-AODV mesh network uses nodes of the same cluster to share routing information, which significantly reduces the route path discovery and created cluster formation to decrease the routing path. The proposed protocol has higher reliability and lower overhead than AODV.

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Hong, Zhang, Jun Jie Wang, and Ai Sheng Ma. "Application Research of Wireless Communication Technology in Remote Meter Reading System." Applied Mechanics and Materials 513-517 (February 2014): 1494–98. http://dx.doi.org/10.4028/www.scientific.net/amm.513-517.1494.

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In view of the problems in the current domestic and international remote wireless meter reading system, propose the remote wireless meter reading terminal system based on ZigBee technology combined with GPRS technology, carry out the hardware circuit design of each module, establish ZigBee wireless meter reading network based on 802.15.4 layer networking protocol, design a more practical remote wireless meter reading protocol and data transmission format. Test results show that it has realized the formation of ZigBee network, collection and remote transmission of meter data, terminal equipment parameters modification and other functions to achieve the terminal design requirements.

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Machdi, Agustini Rodiah, and Yamato Tan. "Performance Analysis on Wireless Sensor Network Based on Zigbee Wireless Communication Protocol." JREC (Journal of Electrical and Electronics) 9, no. 2 (January 12, 2022): 25–30. http://dx.doi.org/10.33558/jrec.v9i2.3188.

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This journal discusses the performance analysis of a Wireless Sensor Network (WSN) system based on the Zigbee Wireless Communication protocol. Zigbee in this system is used for sensor communications that do not require high data transmission speeds, such as sensor applications, such as temperature, humidity, light, pressure, and other sensors. The analysis carried out is to examine the QoS of a network system based on the topology used in the Zigbee protocol-based WSN system. The results of the study show that the use of topology is very influential on the availability, stable speed, and accuracy of the data transmitted between these sensors.

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Tseng, Chinyang Henry. "Multipath Load Balancing Routing for Internet of Things." Journal of Sensors 2016 (2016): 1–8. http://dx.doi.org/10.1155/2016/4250746.

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In the next-generation technology, Internet of Things (IoT), billions of smart objects will communicate with one another to make human lives more convenient. IoT is based on wireless sensor network (WSN), and Zigbee is one of the most popular WSN protocols. A mature IoT environment involves heavy WSN data transmission causing bottleneck problems. However, Zigbee’s AODV routing stack does not have load balance mechanism to handle bursty traffic. Therefore, we develop Multipath Load Balancing (MLB) Routing to substitute Zigbee’s AODV routing. Our proposed MLB consists of two main designs: LAYER_DESIGN and LOAD_BALANCE. LAYER_DESIGN assigns nodes into different layers based on node distance to IoT gateway. Nodes can have multiple next-hops delivering IoT data. All neighboring layer nodes exchange flow information containing current load, used by LOAD_BALANCE to estimate future load of next-hops. With MLB, nodes can choose the neighbors with the least load as the next-hops and thus can achieve load balance and avoid bottlenecks. Compared with Zigbee’s AODV and multipath version AODV (AOMDV), experiment results demonstrate that MLB achieves better load balance, lower packet loss rate, and better routing connectivity ratio in both grid and random uniform topologies. MLB provides a more convincing routing solution for IoT applications.

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Koceski, Saso, Olivera Kotevska, Elena Vlahu-Gjorgievska, and Vladimir Trajkovik. "Continuous Real-time Monitoring of Patient’s Vital Signs Based on ZigBee Standard." International Journal of Informatics and Communication Technology (IJ-ICT) 3, no. 2 (August 1, 2014): 73. http://dx.doi.org/10.11591/ijict.v3i2.pp73-79.

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This paper gives an understanding of what possibilities Wireless Body Area Network (WBAN) have when using shortrange wireless communications protocols. There advantages are used to facilitate versatility in the movements of health care patients. The paper investigates the feasibility of using the ZigBee protocol, givean analysis of methods for collection of received data from multi sensor environment, and mechanisms for privacy and data protection by using encryption techniques. This characteristics are applied on previously developed collaborative healthcare system model (COHESY).COHESY is aimed at continuous real time remote patients’ health monitoring.

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Wang, Hong Liang, Min Cao, Da Da Wang, Peng Li, and Shao Quan Zhang. "The Research and Design of Overhead Transmission Line Temperature Monitoring Technology Based on ZigBee." Advanced Materials Research 846-847 (November 2013): 578–82. http://dx.doi.org/10.4028/www.scientific.net/amr.846-847.578.

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Overhead transmission line temperature monitoring system for the protection of the safe operation of the transmission line is important, this paper introduces the ZigBee protocol level and the network topology, using the existing hardware platform designed and implemented programming ZigBee protocol stack, and then studied and designed based on ZigBee technologies overhead Transmission Lines temperature wireless data collection, gives the overall system architecture and hardware circuits, software systems, and do the experiment. After the unified information platform and experiment, the method is proved to be effective and feasible. The technology has high reliability, scalability, and low operating costs, especially for remote areas of Yunnan, China's high-voltage transmission line temperature monitoring.

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Tran, Hoang Thuan, Cuong V. Nguyen, Nghia Trung Phung, and Minh T. Nguyen. "Mobile agents assisted data collection in wireless sensor networks utilizing ZigBee technology." Bulletin of Electrical Engineering and Informatics 12, no. 2 (April 1, 2023): 1127–36. http://dx.doi.org/10.11591/eei.v12i2.4541.

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Wireless sensor networks (WSNs) are being utilized widely in many different industries, including agriculture, medicine, and the military. They contain many distributed sensors to monitor physical or environmental factors, such as temperature, humidity, pressure, etc. and use various communication technologies, including WiFi, radio frequency (RF), Bluetooth, and ZigBee. ZigBee is always a preferred choice for applications in WSNs. ZigBee has remarkable capabilities, such as saving energy and transmitting data over long distances. ZigBee end devices, as well as a ZigBee coordinator (ZC) and a ZigBee router (ZR), are crucial components of the WSNs. This article discusses the fundamentals of the ZigBee network, one of the most popular data transmission technologies in wireless sensor networks (WSNs). Additionally, we want to discuss the ZigBee communication technologies and their applications, particularly in the networks. Different scenarios for mobile agents including their routing protocols in WSNs are considered. Simulation results of different scenarios demonstrate how easily scalability can be achieved and provide a foundation for further ZigBee application development. At last, some conclusions and ideas are presented for considerations.

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Xu, Da Wei, Lei Lei Deng, and Shan Ren. "Design of Home Wireless Network Platform Based on Zigbee." Applied Mechanics and Materials 644-650 (September 2014): 2751–54. http://dx.doi.org/10.4028/www.scientific.net/amm.644-650.2751.

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In this paper, a home wireless network platform based on Zigbee technology. This article analyzes the Zigbee network protocol, discusses the key issues to build a home wireless network using the Zigbee technology. The network topology, network routing algorithms and network sampling strategies and other issues were discussed and proposed solutions by building a home wireless network monitoring experiments on the pulse signal. The results showed that based on Zigbee technology to build a home wireless network is feasible, the wireless network in the home monitoring has broad application prospects.

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Yuan, Zhi Xiang, and Jin Xiang Cheng. "The Design and Realization of Wireless Sensor Network Gateway Node." Advanced Materials Research 760-762 (September 2013): 462–66. http://dx.doi.org/10.4028/www.scientific.net/amr.760-762.462.

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this paper presents the design and realization of wireless sensor network gateway nodes based on s3c2410 Processor. And introduced the design of gateway hardware and software. Also introduced the implementation method of software. A new data transmit protocol was designed to eliminate the differences between ZigBee protocol and TCP/IP protocol, and this paper also designed a data transmit management module and data communicate module. This gateway can convert the data between ZigBee wireless sensor network and internet. This gateway has a good extensibility.

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Huang, Sen Mao, Guang You Yang, Zhi Yan Ma, and Zheng Zhang. "Research and Implementation of Time Synchronization Protocol Based on the ZigBee." Advanced Materials Research 787 (September 2013): 978–81. http://dx.doi.org/10.4028/www.scientific.net/amr.787.978.

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ZigBee technology is more and more used in complex and bad industrial monitoring and control environment. At the same time, ZigBee nodes are usually powered by batteries, so prolonging the working time and reducing the power consumption of the nodes is very important. If the wireless nodes can turn into sleep mode in spare time of communication, it will further reduce the node power consumption. But in sleep period, the node can't communication with other node, we need to synchronous awaken and dormancy, so precise time synchronization for wireless sensor network application is particularly important. This paper will apply FTSP algorithm in the ZigBee network and realize the network time synchronization. At the same time, it doesn't increase power consumption of the network.

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Allakany, Alaa, Abeer Saber, Samih M. Mostafa, Maazen Alsabaan, Mohamed I. Ibrahem, and Haitham Elwahsh. "Enhancing Security in ZigBee Wireless Sensor Networks: A New Approach and Mutual Authentication Scheme for D2D Communication." Sensors 23, no. 12 (June 19, 2023): 5703. http://dx.doi.org/10.3390/s23125703.

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The latest version of ZigBee offers improvements in various aspects, including its low power consumption, flexibility, and cost-effective deployment. However, the challenges persist, as the upgraded protocol continues to suffer from a wide range of security weaknesses. Constrained wireless sensor network devices cannot use standard security protocols such as asymmetric cryptography mechanisms, which are resource-intensive and unsuitable for wireless sensor networks. ZigBee uses the Advanced Encryption Standard (AES), which is the best recommended symmetric key block cipher for securing data of sensitive networks and applications. However, AES is expected to be vulnerable to some attacks in the near future. Moreover, symmetric cryptosystems have key management and authentication issues. To address these concerns in wireless sensor networks, particularly in ZigBee communications, in this paper, we propose a mutual authentication scheme that can dynamically update the secret key value of device-to-trust center (D2TC) and device-to-device (D2D) communications. In addition, the suggested solution improves the cryptographic strength of ZigBee communications by improving the encryption process of a regular AES without the need for asymmetric cryptography. To achieve that, we use a secure one-way hash function operation when D2TC and D2D mutually authenticate each other, along with bitwise exclusive OR operations to enhance cryptography. Once authentication is accomplished, the ZigBee-based participants can mutually agree upon a shared session key and exchange a secure value. This secure value is then integrated with the sensed data from the devices and utilized as input for regular AES encryption. By adopting this technique, the encrypted data gains robust protection against potential cryptanalysis attacks. Finally, a comparative analysis is conducted to illustrate how the proposed scheme effectively maintains efficiency in comparison to eight competitive schemes. This analysis evaluates the scheme’s performance across various factors, including security features, communication, and computational cost.

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Del-Valle-Soto, Carolina, Carlos Mex-Perera, Juan Arturo Nolazco-Flores, Alma Rodríguez, Julio C. Rosas-Caro, and Alberto F. Martínez-Herrera. "A Low-Cost Jamming Detection Approach Using Performance Metrics in Cluster-Based Wireless Sensor Networks." Sensors 21, no. 4 (February 8, 2021): 1179. http://dx.doi.org/10.3390/s21041179.

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Wireless Sensor Networks constitute an important part of the Internet of Things, and in a similar way to other wireless technologies, seek competitiveness concerning savings in energy consumption and information availability. These devices (sensors) are typically battery operated and distributed throughout a scenario of particular interest. However, they are prone to interference attacks which we know as jamming. The detection of anomalous behavior in the network is a subject of study where the routing protocol and the nodes increase power consumption, which is detrimental to the network’s performance. In this work, a simple jamming detection algorithm is proposed based on an exhaustive study of performance metrics related to the routing protocol and a significant impact on node energy. With this approach, the proposed algorithm detects areas of affected nodes with minimal energy expenditure. Detection is evaluated for four known cluster-based protocols: PEGASIS, TEEN, LEACH, and HPAR. The experiments analyze the protocols’ performance through the metrics chosen for a jamming detection algorithm. Finally, we conducted real experimentation with the best performing wireless protocols currently used, such as Zigbee and LoRa.

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SUN, JINSHENG, NING WANG, and LIPING LIU. "A NOVEL WATER–SLUDGE INTERFACE DATA TRANSFER SYSTEM APPLYING ZIGBEE WIRELESS NETWORK." International Journal of Information Acquisition 03, no. 04 (December 2006): 301–9. http://dx.doi.org/10.1142/s0219878906001040.

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This paper points out the disadvantages of a formerly proposed data transfer mode used in the monitoring system of WTP. A data transmit solution which uses ZigBee wireless communication standard is proposed, and the technical characteristic of ZigBee technology is introduced. The hardware structure and software design are presented. The paper emphasizes on the realization of ZigBee protocol and data communication flow. The experimental results show that ZigBee is suitable for the wireless data transmission in the WTP. The reliable transmission of data to the control center of WTP has been realized in some in situ applications.

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Li, Zhong Min, Mao Song, and Lu Gao. "Design of Smart Home System Based on Zigbee." Applied Mechanics and Materials 635-637 (September 2014): 1086–89. http://dx.doi.org/10.4028/www.scientific.net/amm.635-637.1086.

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Constructing efficient, convenient and cozy home environment has become the current hot spot by using Zigbee wireless communication technology. This paper simply introduces ZigBee technology including the architecture and network topology of Zigbee2007/Pro protocol stack firstly, and then proposes a design plan of a remote supervisory control system based on Zigbee2007/Pro protocol stack for smart home applications and shows the hardware and software design of the system. This system uses ZigBee Wireless Technology to build home internal network, and connect a variety of sensors and home appliance controller to Zigbee network node. Various signals collected by a few end-nodes may be delivered by this system to the main control module, which will analyze and process them. Then the main control module transfers this information to internet or cellphone through the Ethernet and GSM/GPRS network to remotely and locally monitor and control family inner environment and household appliances. Furthermore, the working condition of the system can be traced into the SD card.

Journal articles on the topic 'Zigbee (protocole)'

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