296 search results - page 56 / 60 » An enhanced HCF for IEEE 802.11e wireless networks |
ICCCN
2007
IEEE
15 years 3 months ago
2007
IEEE
— Autonomous localization of nodes in wireless sensor networks is essential to minimize the complex self organization task and consequently enhancing the overall network lifetime...
ISM
2006
IEEE
15 years 3 months ago
2006
IEEE
The quality of media streaming over best-effort networks suffers from network delays and packet losses. The latter is more profound for wireless video. To enhance the QoS of strea...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—Multicast is an important communication paradigm, also a problem well known for its difficulty (NP-completeness) to achieve certain optimization goals, such as minimum network ...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—We propose to use multiscale entropy analysis in characterisation of network traffic and spectrum usage. We show that with such analysis one can quantify complexity and predict...
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JCIT
2008
14 years 9 months ago
2008
Transmitting voice through IP data network can provide significant cost savings. However if not managed properly, voice quality can degrade due to data network congestion. Voice o...