2147 search results - page 4 / 430 » Group Communications in Mobile Ad Hoc Networks |
ADHOC
2008
13 years 7 months ago
2008
In this paper, we present a secure group key management scheme for hierarchical mobile ad-hoc networks. Our approach aims to improve both scalability and survivability of group ke...
CN
2007
13 years 7 months ago
2007
Ad hoc groups, such as peer-to-peer (P2P) systems and mobile ad hoc networks (MANETs) represent recent technological advancements. They support low-cost, scalable and fault-tolera...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...
ICPPW
2002
IEEE
14 years 25 min ago
2002
IEEE
We present a specification for a new, localized group membership service that maintains the membership status of adjacent nodes – called neighbors – in a mobile distributed s...
IFIP
2003
Springer
14 years 7 days ago
2003
Springer
Many network level services such as routing, auto-addressing and, security have been proposed for ad hoc networks. Each has characteristics that may cause it to outperform similar ...