820 search results - page 40 / 164 » Protocols for Asymmetric Communication Channels |
MOBICOM
2004
ACM
14 years 4 months ago
2004
ACM
— This paper studies the design of layer-2 protocols for a vehicle to send safety messages to other vehicles. The target is to send vehicle safety messages with high reliability ...
SECON
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract—We analyze the carrier sensing and interference relations between the two wireless links and measure the impact of these relations on link capacity in two indoor 802.11a...
ICC
1997
IEEE
14 years 3 months ago
1997
IEEE
Abstract—Collision avoidance and resolution multiple access (CARMA) protocols establish a three-way handshake between sender and receiver to attempt to avoid collisions, and reso...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
— We focus on Metropolitan Area Networks operating in packet mode and exploiting a single-hop wavelength division multiplexing (WDM) architecture. First, we briefly describe a s...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
—Proxies provide important rendezvous service in the Session Initiation Protocol (SIP), but it comes at a cost to privacy. A SIP proxy is privy to all of the signaling exchanged ...