211 search results - page 15 / 43 » Identity-Based Access Control for Ad Hoc Groups |
CNSR
2004
IEEE
13 years 11 months ago
2004
IEEE
In this paper, we propose a pairing-based signcryption scheme for authenticated broadcasting, which requires less computation than a previously proposed scheme suggesting identity...
JSAC
2011
12 years 10 months ago
2011
—One promise of Vehicular Ad-hoc Networks (VANET) is to considerably increase road safety and travel comfort by enabling inter-vehicle communications. Among a vast array of poten...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— This paper proposes a medium access control (MAC) algorithm, called Cooperative Diversity MAC (CD-MAC), which exploits the cooperative communication capability to improve robus...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
— We consider the application of spatial multiplexing to ad hoc networks where nodes have multiple antennas. At the physical level, we suppose that layered space–time multiuser...
PERVASIVE
2004
Springer
14 years 1 months ago
2004
Springer
Much of the work on networking and communications is based on the premise that components interact in one of two ways: either they are connected via a stable wired or wireless netw...