49 search results - page 8 / 10 » Analysis of the 802.11e Enhanced Distributed Channel Access ... |
123
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GLOBECOM
2007
IEEE
14 years 9 months ago
2007
IEEE
—IEEE 802.11 Distributed Coordination Function (DCF) uses a binary exponential backoff algorithm to arbitrate simultaneous channel access by multiple stations. When a station sen...
102
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MSWIM
2005
ACM
15 years 3 months ago
2005
ACM
The increase of IEEE 802.11’s bandwidth led to a deployment of many multimedia applications over wireless networks. Nevertheless, these applications impose stringent constraints...
ICC
2008
IEEE
15 years 3 months ago
2008
IEEE
– According to the commons model of cognitive radio, the activity of secondary (unlicensed) nodes is required to guarantee quality-of-service (QoS) constraints on the transmissio...
EWSN
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. A theoretical framework is proposed for accurate performance analysis of minimum energy coding schemes in Coded Division Multiple Access (CDMA) wireless sensor networks. ...
106
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MIDDLEWARE
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. The success of Internet telephony services like Skype illustrates the feasibility of utilizing unstructured Peer-to-Peer (P2P) networks as an economical platform for supp...