A secure communications prototype implementation for PSTNs operating on physical layer
Küçük Resim Yok
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Institute of Electrical and Electronics Engineers Inc.
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Widespread use of data communications applications along with recently emerging high-performance telecommunication techniques enforce people, organizations, and even countries to rely on the infrastructures with which these communication services are provided. It is clear that dependence on infrastructure leads to critical concerns about security, reliability, authenticity, and integrity of the data carried over the same infrastructure. Therefore, a prototype based on digital signal processor (DSP) is implemented, which operates on public switched telephone network (PSTN) lines in accordance with the regional (ITU-R, European) standards, supports stegano-graphic information exchange, and allows both analog and digital data transfer in several security levels. In addition, statistical characteristics of the physical layer channel are identified via measurements and communication between two end nodes is established with the use of DSPs by taking into account the behaviors of the switching center. Future directions are provided in light of the results and relevant discussions as well. © 2016 The Chamber of Turkish Electrical Engineers.
Açıklama
2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016 -- 1 December 2016 through 3 December 2016 -- Bursa -- 126446
Anahtar Kelimeler
Biomedical engineering, Data transfer, Electronic medical equipment, Network layers, Signal processing, Telecommunication services, Communication service, Data-communication, Digital data transfer, Digital signal processors (DSP), Graphic information, Prototype implementations, Public switched telephone network, Statistical characteristics, Digital signal processors
Kaynak
2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016
WoS Q Değeri
Scopus Q Değeri
N/A
