646 search results - page 80 / 130 » On the Fundamental Limits of Broadcasting in Wireless Mobile... |
MSN
2007
Springer
14 years 3 months ago
2007
Springer
Flooding in wireless ad hoc networks is a fundamental and critical operation in supporting various applications and protocols. However, the traditional flooding scheme generates ex...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
One of the main issues in the design of sensor networks is energy efficient communication of time-critical data. Energy wastage can be caused by failed packet transmission attempts...
SIGMETRICS
2011
ACM
12 years 11 months ago
2011
ACM
Opportunistic routing aims to improve wireless performance by exploiting communication opportunities arising by chance. A key challenge in opportunistic routing is how to achieve ...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—Cooperative relay is a communication paradigm that aims to realize the capacity of multi-antenna arrays in a distributed manner. However, the symbol-level synchronization requir...
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...