221 search results - page 10 / 45 » Ad hoc broadcast encryption |
ADHOC
2010
13 years 4 months ago
2010
In this paper, we investigate the low coverage problem of efficient broadcast protocols in wireless ad hoc networks with realistic physical layer models. To minimize energy consum...
CNSR
2009
IEEE
14 years 1 months ago
2009
IEEE
Broadcasting is a vital communication mechanism in Mobile Ad Hoc Networks, as it is the key element for exchanging control packets to support some services such as management and ...
MOBIHOC
2002
ACM
14 years 9 months ago
2002
ACM
In this paper we assume that a multihop wireless network (also called a wireless ad hoc network) consists of nodes whose transmitting powers are finitely adjustable. We consider t...
INFOCOM
2003
IEEE
14 years 2 months ago
2003
IEEE
— We propose a general framework for broadcasting in ad hoc networks through self-pruning. The approach is based on selecting a small subset of hosts (also called nodes) to form ...
JSAC
2008
13 years 9 months ago
2008
Nodes in an ad hoc wireless network incur certain costs for forwarding packets since packet forwarding consumes the resources of the nodes. If the nodes are rational, free packet f...