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COMSWARE
2007
IEEE
14 years 2 months ago
Real-time End-to-end Network Monitoring in Large Distributed Systems
— Measuring real-time end-to-end network path performance metrics is important for several distributed applications such as media streaming systems (e.g., for switching to paths ...
Han Hee Song, Praveen Yalagandula
CN
1998
81views more  CN 1998»
13 years 7 months ago
Improving the WWW: Caching or Multicast?
We consider two schemes for the distributionof Web documents. In the first scheme the sender repeatedly transmits the Web document into a multicast address, and receivers asynchr...
Pablo Rodriguez, Keith W. Ross, Ernst Biersack
IMC
2009
ACM
14 years 2 months ago
Practical beamforming based on RSSI measurements using off-the-shelf wireless clients
WLANs have become an important last-mile technology for providing internet access within homes and enterprises. In such indoor deployments, the wireless channel suffers from signi...
Sriram Lakshmanan, Karthikeyan Sundaresan, Sampath...
CORR
2008
Springer
112views Education» more  CORR 2008»
13 years 7 months ago
Distributed Estimation over Wireless Sensor Networks with Packet Losses
A distributed adaptive algorithm to estimate a time-varying signal, measured by a wireless sensor network, is designed and analyzed. The presence of measurement noises and of packe...
Carlo Fischione, Alberto Speranzon, Karl Henrik Jo...
SIGCOMM
2005
ACM
14 years 1 months ago
Meridian: a lightweight network location service without virtual coordinates
This paper introduces a lightweight, scalable and accurate framework, called Meridian, for performing node selection based on network location. The framework consists of an overla...
Bernard Wong, Aleksandrs Slivkins, Emin Gün S...