Sciweavers

300 search results - page 7 / 60
» VoIP on Wireless Meshes: Models, Algorithms and Evaluation
Sort
View
ICCCN
2007
IEEE
14 years 1 months ago
A Proactive Test Based Differentiation Technique to Mitigate Low Rate DoS Attacks
— Low rate DoS attacks are emerging threats to the TCP traffic, and the VoIP traffic in the Internet. They are hard to detect as they intelligently send attack traffic inside the...
Amey Shevtekar, Nirwan Ansari
IPPS
2006
IEEE
14 years 1 months ago
Battery-aware router scheduling in wireless mesh networks
Wireless mesh networks recently emerge as a flexible, low-cost and multipurpose networking platform with wired infrastructure connected to the Internet. A critical issue in mesh ...
Chi Ma, Zhenghao Zhang, Yuanyuan Yang
ICCCN
2007
IEEE
14 years 1 months ago
Evaluation of Mesh-Enhanced VANET Deployment Models
—While wireless vehicular ad hoc networks (VANETs) are attracting greater commercial interest, current research has not adequately captured the real-world urban constraints in VA...
Niranjan Potnis, Atulya Mahajan, Kartik Gopalan, A...
ISPA
2007
Springer
14 years 1 months ago
Channel Assignment and Spatial Reuse Scheduling to Improve Throughput and Enhance Fairness in Wireless Mesh Networks
In wireless mesh network, by equipped mesh router with multiple radios tuned into orthogonal channels, throughput improvement problem can be alleviated. Efficient channel assignmen...
Nguyen H. Tran, Choong Seon Hong
MOBIHOC
2008
ACM
14 years 7 months ago
Localized distance-sensitive service discovery in wireless sensor networks
In this paper, we identify a new problem in wireless sensor networks, distance sensitive service discovery, where nearby or closest service selection guarantee is expected. We pro...
Xu Li, Nicola Santoro, Ivan Stojmenovic