Authenticating Video streams

Shintaro Ueda, Shin Ichiro Kaneko, Nobutaka Kawaguchi, Hiroshi Shigeno, Ken Ichi Okada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

In this paper we propose SAVe, a real-time Stream Authentication scheme for Video streams. Each packet in the stream is authenticated to correspond to packet loss seen in UDP-based streaming. Since temporal and spatial compression techniques are adopted for video stream encoding, there are differences in the importance and dependencies between frames. Therefore to take the characteristics special to video into consideration, in SAVe the amount of redundancy distributed to each frame is adjusted according to the importance of each frame. Simulation results show that SAVe improves the playing rate 50% compared to previously proposed schemes.

Original languageEnglish
Title of host publicationProceedings - 20th International Conference on Advanced Information Networking and Applications
Pages863-868
Number of pages6
DOIs
Publication statusPublished - 2006 Nov 22
Event20th International Conference on Advanced Information Networking and Applications - Vienna, Austria
Duration: 2006 Apr 182006 Apr 20

Publication series

NameProceedings - International Conference on Advanced Information Networking and Applications, AINA
Volume1
ISSN (Print)1550-445X

Other

Other20th International Conference on Advanced Information Networking and Applications
CountryAustria
CityVienna
Period06/4/1806/4/20

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Ueda, S., Kaneko, S. I., Kawaguchi, N., Shigeno, H., & Okada, K. I. (2006). Authenticating Video streams. In Proceedings - 20th International Conference on Advanced Information Networking and Applications (pp. 863-868). [1620295] (Proceedings - International Conference on Advanced Information Networking and Applications, AINA; Vol. 1). https://doi.org/10.1109/AINA.2006.107