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18th International Conference on Advanced Information Networking and Applications (AINA'04) Volume 2
Stream Authentication Scheme for the use over the IP Telephony
Fukuoka, Japan
March 29-March 31
ISBN: 0-7695-2051-0
Shintaro Ueda, Keio University, Japan
Nobutaka Kawaguchi, Keio University, Japan
Hiroshi Shigeno, Keio University, Japan
Ken-ichi Okada, Keio University, Japan
In this paper we propose a streaming authentication scheme for the use over the IP telephony. To clear the strict real-time transmission requirements of the IP telephony, the latency and interval between signatures are adjusted dynamically according to the transmission quality of the network. This provides efficient signing and continuous authentication during real-time streaming. We show our scheme's advantages over previously proposed schemes by comparing delay on the sender and receiver side, and tolerance to packet loss.
Citation:
Shintaro Ueda, Nobutaka Kawaguchi, Hiroshi Shigeno, Ken-ichi Okada, "Stream Authentication Scheme for the use over the IP Telephony," aina, vol. 2, pp.164, 18th International Conference on Advanced Information Networking and Applications (AINA'04) Volume 2, 2004
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