1716 search results - page 298 / 344 » Optimal Hopping in Ad Hoc Wireless Networks |
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— An opportunistic large array (OLA) is a form of cooperative diversity in which a large group of simple, inexpensive relays or forwarding nodes operate without any mutual coordi...
WDAG
2009
Springer
14 years 3 months ago
2009
Springer
Virtual Ring Routing (VRR) schemes were introduced in the context of wireless ad hoc networks and Internet anycast overlays. They build a network-routing layer using ideas from dis...
MOBIHOC
2005
ACM
14 years 8 months ago
2005
ACM
Analyzing TCP operation over 802.11 multihop ad hoc networks involves a cross-layer study. In this work, we investigate the effect of congestion and MAC contention on the interact...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—In this work, we study the time-slot allocation problem in a multi-sink single-hop TH-UWB network scenario, where the traffic from a sensor node is anycasted via a sing...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Ultra wideband (UWB) systems are currently an important wireless infrastructure for efficient shortrange communications. To improve the system efficiency while guaranteeing the ra...