814 search results - page 14 / 163 » Solutions to Hidden Terminal Problems in Wireless Networks |
CCR
2006
13 years 8 months ago
2006
We consider the uplink power control problem in a single cell CDMA wireless data system. Each user specifies upper and lower QoS bounds. We formulate the considered problem as a g...
IMC
2010
ACM
13 years 6 months ago
2010
ACM
Despite many years of work in wireless mesh networks built using 802.11 radios, the performance and behavior of these networks in the wild is not well-understood. This lack of und...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— – Major research challenges in the next generation of wireless networks include the provisioning of worldwide seamless mobility across heterogeneous wireless networks, the im...
CISS
2008
IEEE
14 years 2 months ago
2008
IEEE
— We address the problem of exchanging broadcast packets among multiple wireless terminals through a single relay node. The objective is to evaluate the delay and throughput gain...
PERCOM
2006
ACM
14 years 8 months ago
2006
ACM
This paper addresses the problem of implementing an context model. First, the abstract context model is represented by a network of situations. Two different implementations for t...