403 search results - page 45 / 81 » On Spectrum Sharing in Cooperative Multiple Access Networks |
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Relay-assisted cooperative wireless communication has been shown to have significant performance gains over the legacy direct transmission scheme. Compared with single relay base...
JSAC
2007
13 years 7 months ago
2007
As a family of wireless local area network (WLAN) protocols between physical layer and higher layer protocols, IEEE 802.11 has to accommodate the features and requirements of both...
WWW
2003
ACM
14 years 8 months ago
2003
ACM
With the falling price of the memory, an increasing number of multimedia servers and proxies are now equipped with a large memory space. Caching media objects in the memory of a p...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
In a cognitive radio network, the full-spectrum is usually divided into multiple channels. However, due to the hardware and energy constraints, a cognitive user (also called second...
IMC
2009
ACM
14 years 2 months ago
2009
ACM
Many enterprise, campus, and data-center networks have complex layer-2 virtual LANs (“VLANs”) below the IP layer. The interaction between layer-2 and IP topologies in these VL...