828 search results - page 148 / 166 » Access Control in Location-Based Services |
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— In wireless mesh networks, the end-to-end throughput of traffic flows depends on the path length, i.e. the higher the number of hops, the lower becomes the throughput...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— The characterization of downlink traffic power is an important issue for the design of efficient call admission control (CAC) and radio resource management (RRM) procedures. In...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
The problem of supporting the secure execution of potentially malicious third-party applications has received a considerable amount of attention in the past decade. In this paper ...
OTM
2007
Springer
14 years 2 months ago
2007
Springer
Ad hoc and peer-to-peer (P2P) computing paradigms pose a number of security challenges. The deployment of classic security protocols to provide services such as node authentication...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— The inherent spread spectrum nature in ultrawideband (UWB) communications can support simultaneous transmissions. Two nearby transmissions do not collide, but rather ge...