2507 search results - page 368 / 502 » Wireless Network Information Flow |
ICNP
2006
IEEE
14 years 2 months ago
2006
IEEE
—Data caching can significantly improve the efficiency of information access in a wireless ad hoc network by reducing the access latency and bandwidth usage. However, designing e...
MOBIHOC
2003
ACM
14 years 7 months ago
2003
ACM
It is often useful to know the geographic positions of nodes in a communications network, but adding GPS receivers or other sophisticated sensors to every node can be expensive. W...
ACSAC
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper describes the security and network architecture of the Annex system, a family of technologies for secure and pervasive communication and information processing that we ...
MOBIDE
2003
ACM
14 years 1 months ago
2003
ACM
This paper presents TiNA, a scheme for minimizing energy consumption in sensor networks by exploiting end-user tolerance to temporal coherency. TiNA utilizes temporal coherency to...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
An encounter-based network is a frequently-disconnected wireless ad-hoc network requiring nearby neighbors to store and forward data utilizing mobility and encounters over time. U...