425 search results - page 25 / 85 » adhoc 2007 |
COLCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— In this paper, we present a range-free ad-hoc localization algorithm called UPL (Urban Pedestrians Localization), for positioning mobile nodes in urban district. The de...
VTC
2007
IEEE
14 years 4 months ago
2007
IEEE
—In this paper, we study the use of IEEE 802.11e for priority based safety messaging for Inter-Vehicle Communications (IVC) in Vehicular Ad-Hoc Networks (VANET). The message prio...
BIOWIRE
2007
Springer
14 years 4 months ago
2007
Springer
In this paper we explore some of the connections between cooperative game theory and the utility maximization framework for routing and flow control in networks. Central to both a...
ESAS
2007
Springer
14 years 4 months ago
2007
Springer
Responding to misbehavior in ad-hoc and sensor networks is difficult. We propose new techniques for deciding when to remove nodes in a decentralized manner. Rather than blackballin...