1557 search results - page 139 / 312 » Security and Cooperation in Wireless Networks |
192
click to vote
WCNC
2010
IEEE
15 years 10 months ago
2010
IEEE
—In this paper, the mutual cooperative communication between multiple nodes in a wireless network is efficiently achieved through a novel concept of Space-Time Network Coding (S...
148
click to vote
IEEEARES
2006
IEEE
16 years 17 days ago
2006
IEEE
–Mobile networks not only provide great benefits to their users but they also introduce inherent security issues. With respect to security, the emerging risks of denial of servic...
167
click to vote
RAS
2007
15 years 6 months ago
2007
The localization problem is important in mobile robots and wireless sensor network and has been studied for many years. Among many localization methods, the hop-count based approa...
190
click to vote
CRITIS
2006
15 years 10 months ago
2006
Ad hoc and sensor networks highly depend on the distributed cooperation among network nodes. Trust establishment frameworks provide the means for representing, evaluating, maintain...
197
click to vote
ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
— Recently Li and Xia have proposed a transmission scheme for wireless relay networks based on the Alamouti space time code and orthogonal frequency division multiplexing to comb...