Impacts of Security Protocols on Real-Time Multimedia Communications

Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3325)


International Standards Committees like ITU and IETF have produced several security protocols for real-time multimedia communications. But, applying those security mechanisms may results in non-trivial degradation to real-time communications. This paper investigates the impacts of the standard security protocols on the delay, packet overhead, quality of service, and other features of real-time communications. Some of analytical and experimental results show the suitability of the security protocols.


Security Protocol Advance Encryption Standard Message Authentication Multimedia Communication Cipher Block Chain 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  1. 1.School of Electronic EngineeringSoongsil UniversitySeoulKorea
  2. 2.Institute for Data Communications SystemsUniversity of SiegenGermany

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