407 search results - page 27 / 82 » Throughput Analysis for Cooperation in Random Access Network... |
LCN
2008
IEEE
14 years 3 months ago
2008
IEEE
—Ultra-wideband (UWB) is a physical (PHY) layer technology that promises high transmission rates, as well as high resistance to noise and multipath effects. However, the impulseb...
NETWORKING
2008
13 years 10 months ago
2008
In content networks, a replication group refers to a set of nodes that cooperate with each other to retrieve information objects from a distant server. Each node locally replicates...
WIMOB
2007
IEEE
14 years 3 months ago
2007
IEEE
As part of the IEEE 802.16 protocol, the random access scheme is used for ranging. The ratio between the numbers of periodic ranging slots and data slots in the uplink subframe de...
WOWMOM
2005
ACM
14 years 2 months ago
2005
ACM
We present in this paper an analytical model that accounts for the positions of stations with respect to the Access Point (AP) while evaluating the performance of 802.11 MAC layer...
COMCOM
2006
13 years 9 months ago
2006
Initially designed for WLAN's, IEEE 802.11 medium access control (MAC) has also been widely used in the research of multihop wireless networks. The core MAC technique of IEEE ...