1469 search results - page 57 / 294 » Cooperation in Wireless Ad Hoc Networks |
SUTC
2006
IEEE
14 years 3 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
ISCC
2002
IEEE
14 years 2 months ago
2002
IEEE
The use of contention-based MAC protocols combined with hidden terminal problems make multi-hop wireless ad hoc networks much more sensitive to load and congestion than wired netw...
WIOPT
2010
IEEE
13 years 7 months ago
2010
IEEE
—Wireless ad hoc networks are seldom characterized by one single performance metric, yet the current literature lacks a flexible framework to assist in characterizing the design...
ICWN
2010
13 years 7 months ago
2010
Wireless and ad hoc networks often have local regions of highly intra-connected modules or communities of nodes against a backdrop of sparser longer-range intercommunity connectiv...
IJNSEC
2007
13 years 9 months ago
2007
The lack of fixed infrastructure, both physical and organizational, and the highly dynamic nature of ad hoc networks, presents a major challenge in providing secure, authenticate...