755 search results - page 68 / 151 » Efficient geographic routing in multihop wireless networks |
TCOM
2008
13 years 8 months ago
2008
Network coding is a powerful coding technique that has been proved to be very effective in achieving the maximum multicast capacity. It is especially suited for new emerging networ...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Vehicular communication (VC) systems have the potential to improve road safety and driving comfort. Nevertheless, securing the operation is a prerequisite for deployment. So fa...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
Abstract- We investigate cooperative wireless relay networks in which the nodes can help each other in data transmission. We study different coding strategies in the single-source ...
CONEXT
2008
ACM
13 years 9 months ago
2008
ACM
Wireless multi-hop networks are particularly susceptible to attacks based on flooding and the interception, tampering with, and forging of packets. Thus, reliable communication in...
IPPS
2006
IEEE
14 years 2 months ago
2006
IEEE
Wireless Sensor Networks (WSNs) are characterized by having scarce resources. The usual way of designing network functions is to consider them isolatedly, a strategy which may not...