573 search results - page 5 / 115 » Coalitions in Cooperative Wireless Networks |
ICC
2009
IEEE
14 years 1 months ago
2009
IEEE
Abstract—In wireless networks, the broadcast nature of wireless transmission enables cooperation by sharing the same transmissions with nearby receivers and thus can help improve...
ADHOCNOW
2008
Springer
13 years 8 months ago
2008
Springer
In this paper, we consider the effects on network capacity when the nodes of an ad hoc network are allowed to cooperate. These results are then compared to the theoretical upper b...
INFOCOM
2012
IEEE
11 years 9 months ago
2012
IEEE
—Physical layer secrecy in wireless networks in the presence of eavesdroppers of unknown location is considered. In contrast to prior schemes, which have expended energy in the f...
INFOCOM
2009
IEEE
14 years 1 months ago
2009
IEEE
— Collaborative spectrum sensing among secondary users (SUs) in cognitive networks is shown to yield a significant performance improvement. However, there exists an inherent tra...
ATAL
2008
Springer
13 years 9 months ago
2008
Springer
Many multiagent domains where cooperation among agents is crucial to achieving a common goal can be modeled as coalitional games. However, in many of these domains, agents are une...