369 search results - page 49 / 74 » A Distributed Opportunistic Access Scheme for OFDMA Systems |
JSAC
2011
14 years 4 months ago
2011
Abstract—In this paper, we propose a distributed key management framework based on group signature to provision privacy in vehicular ad hoc networks (VANETs). Distributed key man...
74
Voted
CLUSTER
2008
IEEE
15 years 4 months ago
2008
IEEE
—User-level communication allows an application process to access the network interface directly. Bypassing the kernel requires that a user process accesses the network interface...
INFOCOM
2003
IEEE
15 years 2 months ago
2003
IEEE
— Third generation code-division multiple access (CDMA) systems propose to provide packet data service through a high speed shared channel with intelligent and fast scheduling at...
MOBIDE
2005
ACM
15 years 3 months ago
2005
ACM
Query processing on mobile sensor networks requires efficient indexing and partitioning of the data space to support efficient routing as the network scales up. Building an index ...
79
Voted
IPPS
2000
IEEE
15 years 1 months ago
2000
IEEE
We consider networks of workstations which are not only timesharing, but also heterogeneous with a large variation in the computing power and memory capacities of different workst...