717 search results - page 109 / 144 » A Graph-Based Model for Disconnected Ad Hoc Networks |
MSWIM
2003
ACM
14 years 1 months ago
2003
ACM
This article analyzes the connectivity of multihop radio networks in a log-normal shadow fading environment. Assuming the nodes have equal transmission capabilities and are randoml...
SAINT
2003
IEEE
14 years 1 months ago
2003
IEEE
A public key infrastructure is generally (and effectively) used for cryptographically secure authentication in the networks. Ad-hoc networks are formed in haphazard manner. Securi...
MMS
2007
13 years 9 months ago
2007
Abstract: For evaluating dynamics of mobile ad-hoc networks at least three different layers have to be distinguished: the application layer, the protocol layer, and the network lay...
ADHOC
2008
13 years 8 months ago
2008
In this paper we present a novel probabilistic protocol for path discovery in Mobile Ad Hoc Networks (MANETs). The protocol implements what we call a polarized gossiping algorithm...
WOWMOM
2006
ACM
14 years 1 months ago
2006
ACM
Delay tolerant and mobile ad hoc networks, present considerable challenges to the development of protocols and systems. In particular, the challenge of being able to cope with the...