337 search results - page 41 / 68 » Topology control for fault-tolerant communication in wireles... |
CISS
2010
IEEE
13 years 7 days ago
2010
IEEE
— AHNs are wireless networks operating without the benefits of network infrastructure (basestations) or centralized control. AHNs working with limited spectrum perform best when...
JSAC
2006
13 years 8 months ago
2006
Abstract-- As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad hoc...
ECRTS
2007
IEEE
14 years 3 months ago
2007
IEEE
Since wireless ad-hoc networks use shared communication medium, accesses to the medium must be coordinated to avoid packet collisions. Transmission scheduling algorithms allocate ...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
— In this paper, we propose a novel asynchronous Media Access Control (MAC) protocol, Opportunistic MAC (OMAC), for Multiple Input Multiple Output (MIMO) ad-hoc networks. The pro...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—Throughput capacity in wireless ad hoc networks has been studied extensively under many different mobility models such as i.i.d. mobility model, Brownian mobility model, random ...