403 search results - page 50 / 81 » On Spectrum Sharing in Cooperative Multiple Access Networks |
WICON
2008
13 years 9 months ago
2008
Cognitive Radio (CR) is seen as one of the enabling technologies for realizing a new spectrum access paradigm, viz. Opportunistic Spectrum Sharing (OSS). IEEE 802.22 is the world&...
WINE
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Providing network connectivity to rural regions in the developing world is an economically challenging problem especially given the low income levels and low population d...
EUC
2007
Springer
14 years 1 months ago
2007
Springer
Cooperative caching is an important technique to support efficient data dissemination and sharing in Mobile Ad hoc Networks (MANETs). In order to ensure valid data access, the cach...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
In this paper, we consider a cognitive radio (CR) network in which the unlicensed (secondary) users are allowed to concurrently access the spectrum allocated to the licensed (prim...
IV
2000
IEEE
14 years 3 days ago
2000
IEEE
The increasing parallelisation of development processes as well as the ongoing trends towards virtual product development and outsourcing of development activities strengthen the ...