265 search results - page 3 / 53 » On the number of leaders needed to ensure network connectivi... |
SPAA
2005
ACM
13 years 10 months ago
2005
ACM
An important problem for wireless ad hoc networks has been to design overlay networks that allow time- and energy-efficient routing. Many local-control strategies for maintaining...
JOC
2006
13 years 5 months ago
2006
We study the role of connectivity of communication networks in private computations under information theoretic settings. It will be shown that some functions can be computed by pr...
NSDI
2007
13 years 7 months ago
2007
Many studies show that, when Internet links go up or down, the dynamics of BGP may cause several minutes of packet loss. The loss occurs even when multiple paths between the sende...
COMCOM
2006
13 years 5 months ago
2006
Scalability and extended lifetime are two critical design goals of any large scale wireless sensor network. A two-tiered network model has been proposed recently for this purpose....
IWCMC
2009
ACM
13 years 11 months ago
2009
ACM
This paper proposes a dynamic trust establishment protocol that enables the nodes of an ad hoc network to establish security associations among each other in a distributed and pee...