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» QoS Support in Wireless Sensor Networks: A Survey
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JCSE
2010
79views more  JCSE 2010»
13 years 2 months ago
A Survey on Key Management Strategies for Different Applications of Wireless Sensor Networks
Syed Muhammad Khaliq-ur-Rahman Raazi, Sungyoung Le...
ICCSA
2005
Springer
14 years 1 months ago
On the Security of Wireless Sensor Networks
Wireless Sensor Networks are extremely vulnerable against any kind of internal or external attacks, due to several factors such as resource-constrained nodes and lack of tamper-res...
Rodrigo Roman, Jianying Zhou, Javier Lopez
ICN
2009
Springer
14 years 2 months ago
Impact of Handover on VoIP Speech Quality in WiMAX Networks
— VoIP is one of the most emerging technologies in the area of speech communications. VoIP is widely deployed in fixed line access networks. However, user’s requirements on the...
Zdenek Becvar, Pavel Mach, Robert Bestak
MASCOTS
2004
13 years 9 months ago
Assessing the Effectiveness of IEEE 802.11e in Multi-Hop Mobile Network Environments
The IEEE 802.11e technology is receiving much interest due to the promising enhancements it will offer to wireless local area networks in terms of QoS support. Until now, research...
Carlos Miguel Tavares Calafate, Pietro Manzoni, Ma...
WSNA
2003
ACM
14 years 1 months ago
MANTIS: system support for multimodAl NeTworks of in-situ sensors
The MANTIS MultimodAl system for NeTworks of In-situ wireless Sensors provides a new multithreaded embedded operating system integrated with a general-purpose single-board hardwar...
Hector Abrach, Shah Bhatti, James Carlson, Hui Dai...