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» Passive testing and applications to network management
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JCIT
2008
245views more  JCIT 2008»
14 years 11 months ago
Quality of Service (QoS) of Voice over MAC Protocol 802.11 using NS-2
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...
Dileep Kumar, Saleem Ahmed, Yeonseung Ryu
JSAC
2006
120views more  JSAC 2006»
14 years 11 months ago
Multiple-Source Internet Tomography
Abstract-- Information about the topology and link-level characteristics of a network is critical for many applications including network diagnostics and management. However, this ...
Michael Rabbat, Mark Coates, Robert D. Nowak
IPPS
2007
IEEE
15 years 6 months ago
A Cost-Effective, High Bandwidth Server I/O network Architecture for Cluster Systems
In this paper we present a cost-effective, high bandwidth server I/O network architecture, named PaScal (Parallel and Scalable). We use the PaScal server I/O network to support da...
Hsing-bung Chen, Gary Grider, Parks Fields
MOBISYS
2007
ACM
15 years 11 months ago
NodeMD: diagnosing node-level faults in remote wireless sensor systems
Software failures in wireless sensor systems are notoriously difficult to debug. Resource constraints in wireless deployments substantially restrict visibility into the root cause...
Veljko Krunic, Eric Trumpler, Richard Han
INFOCOM
2005
IEEE
15 years 5 months ago
MiNT: a miniaturized network testbed for mobile wireless research
— Most mobile wireless networking research today relies on simulations. However, fidelity of simulation results has always been a concern, especially when the protocols being st...
Pradipta De, Ashish Raniwala, Srikant Sharma, Tzi-...