234 search results - page 12 / 47 » An Analysis of Multiple Tutoring Protocols |
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
— Multi-user multiple-input multiple-output (MIMO) systems have been emerging and attracting considerable attention recently for its potential to substantially improve system cap...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Internet Protocol Security (IPSec) is a widely deployed mechanism for implementing Virtual Private Networks (VPNs). In previous work, we examined the overheads incurred...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Time synchronization is an important aspect of sensor network operation. However, it is well known that synchronization error accumulates over multiple hops. This presents a challe...
OPODIS
2003
13 years 9 months ago
2003
The Rendezvous of anonymous mobile agents in a anonymous network is an intensively studied problem; it calls for k anonymous, mobile agents to gather in the same site. We study thi...
ISCC
2003
IEEE
14 years 1 months ago
2003
IEEE
Multipoint communication — simultaneous transmission from multiple sources to a group of receivers — has numerous applications on Internet. However, the problem is mainly stud...