153 search results - page 22 / 31 » Maintaining connectivity in environments with obstacles |
ICPADS
2007
IEEE
14 years 1 months ago
2007
IEEE
One recent approach to build highly scalable and robust networked virtual environments (NVEs) is by using peer-to-peer overlay networks. Voronoi-based Overlay Network (VON) has be...
LISA
2003
13 years 9 months ago
2003
Telecommuting and access over a Wireless LAN require strong security at the network level. Although IPsec is well-suited for this task, it is difficult to configure and operate ...
ICNP
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper we focus on the problems of maintaining Ad Hoc network connectivity in the presence of node mobility whilst providing globally efficient and robust routing. The com...
ICMI
2005
Springer
14 years 1 months ago
2005
Springer
We present the Connector, a context-aware service that intelligently connects people. It maintains an awareness of its users' activities, preoccupations and social relationsh...
ATAL
2004
Springer
14 years 1 months ago
2004
Springer
This paper develops and analyzes distributed search techniques for use in a peer-to-peer (P2P) network-based Information Retrieval (IR) system. In the absence of a centralized med...