41 search results - page 2 / 9 » A Decentralized Key Management Scheme in Overlay Multicast N... |
IJNSEC
2010
13 years 18 days ago
2010
This paper proposes a scheme to provide security to dynamic multicast VoIP systems efficiently. Security is usually provided by encrypting the media packets sent from a user to ot...
ICC
2008
IEEE
14 years 6 days ago
2008
IEEE
Abstract—This paper proposes an efficient and scalable multicast scheme based on the concept of application-oriented networking (AON). The traditional IP multicast is bandwidth ...
GLOBECOM
2007
IEEE
14 years 3 days ago
2007
IEEE
—3GPP 33.246 proposes Key Management Mechanism (KMM) to distribute security keys for Universal Mobile Telecommunications System (UMTS) Multimedia Broadcast and Multicast Service ...
ADHOC
2008
13 years 5 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...
TWC
2008
13 years 5 months ago
2008
3GPP 33.246 proposes Key Management Mechanism (KMM) to distribute security keys for Universal Mobile Telecommunications System (UMTS) Multimedia Broadcast and Multicast Service (MB...