119 search results - page 21 / 24 » OVSF-CDMA code assignment in wireless ad hoc networks |
ICW
2005
IEEE
14 years 20 days ago
2005
IEEE
— Ad hoc and wireless sensor networks have recently emerged as successful technologies in a number of application domains. The need to build security services into them remains h...
ICNP
2003
IEEE
14 years 10 days ago
2003
IEEE
Emerging large scale distributed networking systems, such as P2P file sharing systems, sensor networks, and ad hoc wireless networks, require replication of content, functionalit...
ADHOCNETS
2009
Springer
14 years 1 months ago
2009
Springer
Topology control is the problem of assigning powers to the nodes of an ad hoc network so as to create a specified network topology while minimizing the energy consumed by the netw...
MOBIHOC
2002
ACM
14 years 6 months ago
2002
ACM
We examine two aspects concerning the influence of unidirectional links on routing performance in multihop wireless networks. In the first part of the paper, we evaluate the benef...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—In a distributed wireless network, it is possible to employ several relays and mimic a multiple antenna transmission system. In this paper we propose a MAC layer solution that a...