Sciweavers

1557 search results - page 9 / 312
» Security and Cooperation in Wireless Networks
Sort
View
TWC
2008
140views more  TWC 2008»
14 years 9 months ago
Low complexity and fractional coded cooperation for wireless networks
Wireless networks, and especially wireless sensor networks, have complexity and energy constraints, within which they must confront the challenging wireless fading environment. In ...
Andrew W. Eckford, Josephine P. K. Chu, Raviraj S....
CORR
2007
Springer
123views Education» more  CORR 2007»
14 years 9 months ago
Security in Wireless Sensor Networks: Issues and Challenges
 Wireless Sensor Network (WSN) is an emerging technology that shows great promise for various futuristic applications both for mass public and military. The sensing technology c...
Al-Sakib Khan Pathan, Hyung-Woo Lee, Choong Seon H...
MOBIHOC
2005
ACM
15 years 9 months ago
A secure ad-hoc routing approach using localized self-healing communities
Mobile ad hoc networks (MANETs) are vulnerable to routing attacks, especially attacks launched by non-cooperative (selfish or compromised) network members and appear to be protoco...
Jiejun Kong, Xiaoyan Hong, Yunjung Yi, Joon-Sang P...
INFOCOM
2010
IEEE
14 years 7 months ago
Cooperative Bridges: Topology Control in Cooperative Wireless Ad Hoc Networks
Cooperative Communication (CC) is a technology that allows multiple nodes to simultaneously transmit the same data. It can save power and extend transmission coverage. However, pri...
Jieun Yu, Heejun Roh, Wonjun Lee, Sangheon Pack, D...