902 search results - page 178 / 181 » Performance evaluation of an anonymity providing protocol fo... |
MOBISYS
2007
ACM
14 years 6 months ago
2007
ACM
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
MOBICOM
2006
ACM
14 years 10 days ago
2006
ACM
Wireless 802.11 hotspots have grown in an uncoordinated fashion with highly variable deployment densities. Such uncoordinated deployments, coupled with the difficulty of implemen...
NOSSDAV
2001
Springer
13 years 10 months ago
2001
Springer
Recent advancements in video and audio codec technologies (e.g., RealVideo [18]) make multimedia streaming possible across a wide range of network conditions. With an increasing t...
MOBIHOC
2005
ACM
14 years 6 months ago
2005
ACM
With the advance of technology, Public Key Cryptography (PKC) will sooner or later be widely used in wireless sensor networks. Recently, it has been shown that the performance of ...
GLOBECOM
2007
IEEE
13 years 6 months ago
2007
IEEE
—IEEE 802.11 Distributed Coordination Function (DCF) uses a binary exponential backoff algorithm to arbitrate simultaneous channel access by multiple stations. When a station sen...