491 search results - page 25 / 99 » Optimal physical carrier sense in wireless networks |
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Applying directional antennas in wireless ad hoc networks offers numerous benefits, such as extended communication range, increased spatial reuse, improved capacity and suppre...
TMC
2008
14 years 9 months ago
2008
Abstract--In wireless ad hoc networks, in addition to the well-known hidden terminal and exposed terminal problems, the locationdependent contention may cause serious unfairness an...
MOBICOM
1999
ACM
15 years 2 months ago
1999
ACM
Many medium-access control (MAC) protocols for wireless networks proposed or implemented to date are based on collisionavoidance handshakes between sender and receiver. In the vas...
TMC
2010
14 years 8 months ago
2010
— In Wireless Sensor and Actor Networks (WSANs), the collaborative operation of sensors enables the distributed sensing of a physical phenomenon, while actors collect and process...
WIOPT
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— The inherent nature of the physical setup and transmission mechanism in wireless ad hoc networks with random channel access, results in correlation between the link met...