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156
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WS
2004
ACM
16 years 6 days ago
Analysis of the 802.11i 4-way handshake
802.11i is an IEEE standard designed to provide enhanced MAC security in wireless networks. The authentication process involves three entities: the supplicant (wireless device), t...
Changhua He, John C. Mitchell
DBISP2P
2004
Springer
131views Database» more  DBISP2P 2004»
16 years 5 days ago
Dissemination of Spatial-Temporal Information in Mobile Networks with Hotspots
In this paper we examine the dissemination of reports about resources in mobile networks with hotspots, where hotspots, vehicles and sensors communicate with each other via short-r...
Ouri Wolfson, Bo Xu, Huabei Yin
159
Voted
FC
2004
Springer
94views Cryptology» more  FC 2004»
16 years 5 days ago
The Ephemeral Pairing Problem
Abstract In wireless ad-hoc broadcast networks the pairing problem consists of establishing a (long-term) connection between two specific physical nodes in the network that do not...
Jaap-Henk Hoepman
MIPS
2004
Springer
108views Multimedia» more  MIPS 2004»
16 years 4 days ago
Residual Motion Coding Method for Error Resilient Transcoding System
Abstract. For video adaptation in universal multimedia access systems, video contents have to be transcoded according to the requirements of network bandwidth and the performance o...
June-Sok Lee, Goo-Rak Kwon, Jae-Won Kim, Kyung-Hoo...
168
Voted
WWIC
2004
Springer
193views Communications» more  WWIC 2004»
16 years 3 days ago
Smooth Fast Broadcasting (SFB) for Compressed Videos
One way to broadcast a popular video is to partition the video into segments, which are broadcasted on several streams periodically. The approach lets multiple users share streams;...
Hsiang-Fu Yu, Hung-Chang Yang, Yi-Ming Chen, Li-Mi...