Academic literature on the topic 'Legacy Systems'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Legacy Systems.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Legacy Systems"
Tett, Matt. "Legacy Telecommunication Systems." Australian Journal of Telecommunications and the Digital Economy 3, no. 4 (December 29, 2015): 63. http://dx.doi.org/10.18080/ajtde.v3n4.40.
Full textTett, Matt. "Legacy Telecommunication Systems." Journal of Telecommunications and the Digital Economy 3, no. 4 (December 29, 2015): 63–65. http://dx.doi.org/10.18080/jtde.v3n4.40.
Full textVijaya, Aparna, and Neelanarayanan Venkataraman. "Modernizing Legacy Systems." International Journal of Web Portals 10, no. 2 (July 2018): 50–60. http://dx.doi.org/10.4018/ijwp.2018070104.
Full textAiken, Peter, Alice Muntz, and Russ Richards. "DoD legacy systems." Communications of the ACM 37, no. 5 (May 1994): 26–41. http://dx.doi.org/10.1145/175290.175292.
Full textValverde, Raul, and Malleswara Talla. "Reengineering of Legacy Systems into Supply Chain Systems." International Journal of Organizational and Collective Intelligence 7, no. 2 (April 2017): 1–12. http://dx.doi.org/10.4018/ijoci.2017040101.
Full textSingh, Valdew. "Systems integration ‐ coping with legacy systems." Integrated Manufacturing Systems 8, no. 1 (February 1997): 24–28. http://dx.doi.org/10.1108/09576069710158763.
Full textWilson, Mark L. "NAVY LEGACY SYSTEMS REENGINEERING." INCOSE International Symposium 6, no. 1 (July 1996): 1166–69. http://dx.doi.org/10.1002/j.2334-5837.1996.tb02137.x.
Full textKim, Young-Gul. "Improving Legacy Systems Maintainability." Information Systems Management 14, no. 1 (January 1997): 7–11. http://dx.doi.org/10.1080/10580539708907023.
Full textMadisetti, V. K., Y. K. Jung, M. H. Khan, J. Kim, and T. Finnessy. "Reengineering legacy embedded systems." IEEE Design & Test of Computers 16, no. 2 (1999): 38–47. http://dx.doi.org/10.1109/54.765202.
Full textBennett, K. H., M. Ramage, and M. Munro. "Decision model for legacy systems." IEE Proceedings - Software 146, no. 3 (1999): 153. http://dx.doi.org/10.1049/ip-sen:19990617.
Full textDissertations / Theses on the topic "Legacy Systems"
Kuipers, Tobias. "Techniques for understanding legacy software systems." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2002. http://dare.uva.nl/document/65858.
Full textNewton, Todd A., Myron L. Moodie, Ryan J. Thibodeaux, and Maria S. Araujo. "Network System Integration: Migrating Legacy Systems into Network-Based Architectures." International Foundation for Telemetering, 2010. http://hdl.handle.net/10150/604308.
Full textThe direction of future data acquisition systems is rapidly moving toward a network-based architecture. There is a handful of these network-based flight test systems already operating, and the current trend is catching on all over the flight test community. As vendors are churning out a whole new product line for networking capabilities, system engineers are left asking, "What do I do with all of this non-networked, legacy equipment?" Before overhauling an entire test system, one should look for a way to incorporate the legacy system components into the modern network architecture. Finding a way to integrate the two generations of systems can provide substantial savings in both cost and application development time. This paper discusses the advantages of integrating legacy equipment into a network-based architecture with examples from systems where this approach was utilized.
Jakobsson, Rikard, and Jakob Molin. "Tidsfördelning vid vidareutveckling av "legacy" system." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-279097.
Full textWorking with legacy-systems is a common task for programmers, and the development of these requires a great effort, but data regarding the distribution of this effort is scarce. This data would be valuable when evaluating the cost of continued development of a system compared to a rewrite or migration. To rectify this, we aim to provide a datapoint regarding the effort distribution for the migration of a small legacy-system. Our question is “How is the cost in time distributed when a legacy-system is evaluated and rebuilt?”. The data presented in this thesis comes from the development of a legacy-system developed by students at KTH. The system needed an update since it had ceased to function. There was a great amount of documentation with regards to requirement specifications and application design which could be used when redeveloping the system. The code, however, lacked any substantial documentation and structure, so it was decided early on that rewriting the system according to the existing documentation was going to be more efficient than working with the code for the current system. A scientific case study built on quantitative methods was used to collect data. To measure effort the time spent on each predefined moment was counted in minutes, and this was used to calculate the distribution of effort. The result of this thesis is a table of data and a review of the distribution of effort when working on a small legacy-system with clear requirements. The data produced in this thesis is based on the effort spent on rewriting a system that was not worth updating. The conclusion of this thesis is that most of the effort will be spent on implementing the code when a clearly defined system is rewritten from the ground up.
Beijert, Lotte. "Designating Legacy Status to IT Systems : A framework in relation to a future-oriented perspective on legacy systems." Thesis, Internationella Handelshögskolan, Högskolan i Jönköping, IHH, Informatik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-30337.
Full textNarang, Sonia. "Integrating legacy systems with enterprise data store." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0022/MQ51775.pdf.
Full textO’Connell, Tim. "PACKET-BASED TELEMETRY NETWORKS OVER LEGACY SYSTEMS." International Foundation for Telemetering, 2005. http://hdl.handle.net/10150/604806.
Full textThe telemetry industry anticipates the tremendous potential value of adding full networking capability to telemetry systems. However, much of this potential can be realized while working with legacy equipment. By adding modules that interface transparently to existing equipment, continuous telemetry data can be encapsulated in discrete packets for over the air transmission. Packet fields can include header, sequence number and bytes for error detection and correction. The RF packet is transmitted without gaps through a standard serial interface and rate adjusted for the packet overhead – effectively making packetization transparent to a legacy system. The receiver unit performs packet synchronization, error correction, extraction of stream quality metrics and re-encapsulation of the payload data into an internet protocol (IP) packet. These standard packets can then be sent over the existing network transport system to the range control center. At the range control center, the extracted stream quality metrics are used to select the best telemetry source in real-time. This paper provides a general discussion of the path to a fully realized, packet-based telemetry network and a brief but comprehensive overview of the Hypernet system architecture as a case study.
Burstein, Leah. "Legacy Student Information System: Replacement or Enhancement?" Digital Commons at Loyola Marymount University and Loyola Law School, 2016. https://digitalcommons.lmu.edu/etd/376.
Full textMickens, Leah M. "Rescuing the legacy project." Thesis, Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/28239.
Full textCommittee Chair: Knoespel, Kenneth; Committee Member: Burnett, Rebecca; Committee Member: Fox Harrell; Committee Member: TyAnna Herrington.
Onyino, Walter. "Rearchitecting legacy information systems : a service based method." Thesis, Lancaster University, 2001. http://eprints.lancs.ac.uk/11941/.
Full textTigerström, Viktor, and John Fahlgren. "Migrering av transaktionstunga legacy-system : En fallstudie hos Handelsbanken." Thesis, Uppsala universitet, Institutionen för informatik och media, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-226766.
Full textBooks on the topic "Legacy Systems"
Reengineering legacy software systems. Boston: Digital Press, 1998.
Find full textHoffmeyer, Jesper, ed. A Legacy for Living Systems. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6706-8.
Full textWarren, Ian. The Renaissance of Legacy Systems. London: Springer London, 1999. http://dx.doi.org/10.1007/978-1-4471-0817-7.
Full textAbuhelgha, Mohammed Ibrahim. Mining legacy systems for reusable components. Leicester: De Montfort University, 2002.
Find full textWarren, Ian. The Renaissance of Legacy Systems: Method Support for Software-System Evolution. London: Springer London, 1999.
Find full textThe renaissance of legacy systems: Method support for software-system evolution. New York: Springer, 1999.
Find full textZhengru, Tang. Mining components from legacy systems through reverse engineering. Leicester: De Montfort University, 1999.
Find full textMichael, Stonebraker, ed. Migrating legacy systems: Gateways, interfaces & the incremental approach. San Francisco, Calif: Morgan Kaufmann Publishers, 1995.
Find full textThe scientific legacy of Poincaré. Providence, R.I: American Mathematical Society, 2010.
Find full textPanopoulos, G. Re-engineering of legacy systems using reusable object capsules. Manchester: UMIST, 1995.
Find full textBook chapters on the topic "Legacy Systems"
Langer, Arthur M. "Transforming Legacy Systems." In Analysis and Design of Next-Generation Software Architectures, 201–38. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36899-9_10.
Full textLanger, Arthur M. "Legacy Systems and Integration." In Guide to Software Development, 179–213. London: Springer London, 2016. http://dx.doi.org/10.1007/978-1-4471-6799-0_10.
Full textLanger, Arthur M. "Legacy Systems and Integration." In Guide to Software Development, 179–212. London: Springer London, 2011. http://dx.doi.org/10.1007/978-1-4471-2300-2_10.
Full textEl-Ramly, Mohammad, Eleni Stroulia, and Hani Samir. "Legacy Systems Interaction Reengineering." In Human-Centered Software Engineering, 316–33. London: Springer London, 2009. http://dx.doi.org/10.1007/978-1-84800-907-3_15.
Full textSinko, Ann L. "Legacy Burdens." In Innovations and Elaborations in Internal Family Systems Therapy, 164–78. New York, NY : Routledge, 2016. Includes bibliographical: Routledge, 2016. http://dx.doi.org/10.4324/9781315775784-11.
Full textEdwards, Paul, Andrew Furse, and Andrew Vickers. "Independently Assessing Legacy Safety Systems." In The Safety of Systems, 163–78. London: Springer London, 2007. http://dx.doi.org/10.1007/978-1-84628-806-7_11.
Full textHainaut, Jean-Luc, Anthony Cleve, Jean Henrard, and Jean-Marc Hick. "Migration of Legacy Information Systems." In Software Evolution, 105–38. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-76440-3_6.
Full textAlbuquerque, Adriano Bessa, and Vinicius Lima Cruz. "Implementing DevOps in Legacy Systems." In Intelligent Systems in Cybernetics and Automation Control Theory, 143–61. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-00184-1_14.
Full textRamage, Magnus. "Global Perspectives on Legacy Systems." In Systems Engineering for Business Process Change: New Directions, 309–16. London: Springer London, 2002. http://dx.doi.org/10.1007/978-1-4471-0135-2_19.
Full textSédillot, Simone, and Jian Liang. "Legacy Transactional Systems Integration Framework." In OOIS’97, 131–41. London: Springer London, 1998. http://dx.doi.org/10.1007/978-1-4471-1525-0_12.
Full textConference papers on the topic "Legacy Systems"
Mulcahy, James J., Shihong Huang, and Andrew B. Veghte. "Leveraging service-oriented architecture to extend a legacy commerce system." In 2010 4th Annual IEEE Systems Conference. IEEE, 2010. http://dx.doi.org/10.1109/systems.2010.5482334.
Full textDodsworth, K. "Interfacing to legacy systems." In IET Professional Development Course on Railway Signalling and Control Systems (RSCS 2008). IEE, 2008. http://dx.doi.org/10.1049/ic:20080383.
Full textBrubaker, Jed R., and Vanessa Callison-Burch. "Legacy Contact." In CHI'16: CHI Conference on Human Factors in Computing Systems. New York, NY, USA: ACM, 2016. http://dx.doi.org/10.1145/2858036.2858254.
Full textRamos, Marcelo A., Paulo C. Masiero, Rosana T. V. Braga, and Rosangela A. D. Penteado. "Reengineering legacy systems towards system of systems development." In 2012 IEEE 13th International Conference on Information Reuse & Integration (IRI). IEEE, 2012. http://dx.doi.org/10.1109/iri.2012.6303067.
Full textChiang, Chia-Chu, and Coskun Bayrak. "Legacy Software Modernization." In 2006 IEEE International Conference on Systems, Man and Cybernetics. IEEE, 2006. http://dx.doi.org/10.1109/icsmc.2006.384895.
Full textBrubaker, Jed R., Lynn S. Dombrowski, Anita M. Gilbert, Nafiri Kusumakaulika, and Gillian R. Hayes. "Stewarding a legacy." In CHI '14: CHI Conference on Human Factors in Computing Systems. New York, NY, USA: ACM, 2014. http://dx.doi.org/10.1145/2556288.2557059.
Full textRuan, Wenjia, Trilok Vyas, Yujie Liu, and Michael Spear. "Transactionalizing legacy code." In ASPLOS '14: Architectural Support for Programming Languages and Operating Systems. New York, NY, USA: ACM, 2014. http://dx.doi.org/10.1145/2541940.2541960.
Full textJones, Larry. "Sustainment of Legacy Propulsion Systems." In AIAA International Air and Space Symposium and Exposition: The Next 100 Years. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2003. http://dx.doi.org/10.2514/6.2003-2625.
Full textBosch, Jan. "Achieving Speed in Legacy Systems." In 2011 15th International Software Product Line Conference (SPLC). IEEE, 2011. http://dx.doi.org/10.1109/splc.2011.59.
Full textJang, Yeona. "Legacy systems and object technology." In Addendum to the proceedings of the 10th annual conference. New York, New York, USA: ACM Press, 1995. http://dx.doi.org/10.1145/260094.260275.
Full textReports on the topic "Legacy Systems"
Comella-Dorda, Santiago, Grace A. Lewis, Pat Place, Dan Plakosh, and Robert C. Seacord. Incremental Modernization of Legacy Systems. Fort Belvoir, VA: Defense Technical Information Center, July 2001. http://dx.doi.org/10.21236/ada443480.
Full textKaiser, Gail, Phil Gross, Gaurav Kc, Janak Parekh, and Giuseppe Valetto. An Approach to Autonomizing Legacy Systems. Fort Belvoir, VA: Defense Technical Information Center, January 2005. http://dx.doi.org/10.21236/ada437473.
Full textParekh, Janak, Gail Kaiser, Philip Gross, and Giuseppe Valetto. Retrofitting Autonomic Capabilities Onto Legacy Systems. Fort Belvoir, VA: Defense Technical Information Center, January 2005. http://dx.doi.org/10.21236/ada437499.
Full textMcNerney, Catherine A. Transforming the Army's Legacy Personnel Systems. Fort Belvoir, VA: Defense Technical Information Center, April 2003. http://dx.doi.org/10.21236/ada414511.
Full textWinter, Don, David Corman, Pat Goertzen, Tom Herm, and John Shackleton. Incremental Upgrade of Legacy Systems (IULS). Fort Belvoir, VA: Defense Technical Information Center, April 2001. http://dx.doi.org/10.21236/ada406346.
Full textCorman, David E., Thomas Herm, Kirby Keller, and Charles Satterthwaite. Transforming Legacy Systems to Obtain Information Superiority. Fort Belvoir, VA: Defense Technical Information Center, January 2001. http://dx.doi.org/10.21236/ada457962.
Full textBergey, John K., Linda M. Northrop, and Dennis B. Smith. Enterprise Framework for the Disciplined Evolution of Legacy Systems. Fort Belvoir, VA: Defense Technical Information Center, October 1997. http://dx.doi.org/10.21236/ada330880.
Full textGreze, Jean-Denis, Gail E. Kaiser, and Gaurav S. Ke. Survivor: An Approach for Adding Dependability to Legacy Workflow Systems. Fort Belvoir, VA: Defense Technical Information Center, January 2005. http://dx.doi.org/10.21236/ada437389.
Full textMacKenzie, Ronald R. Integrating Newer Technology Software Systems into the SLAC Legacy Control System - Two Case Histories and New CMLOG Developments. Office of Scientific and Technical Information (OSTI), December 2001. http://dx.doi.org/10.2172/798940.
Full textAtluri, Venkata. A PASSIVE NETWORK CYBER THREAT INTELLIGENCE FRAMEWORK FOR LEGACY CRITICAL CONTROL SYSTEMS USING MACHINE LEARNING - REPORT. Office of Scientific and Technical Information (OSTI), August 2019. http://dx.doi.org/10.2172/1547280.
Full text