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IMC
2009
ACM
14 years 5 months ago
Moving beyond end-to-end path information to optimize CDN performance
Replicating content across a geographically distributed set of servers and redirecting clients to the closest server in terms of latency has emerged as a common paradigm for impro...
Rupa Krishnan, Harsha V. Madhyastha, Sridhar Srini...
ICASSP
2009
IEEE
14 years 5 months ago
Audio-assisted trajectory estimation in non-overlapping multi-camera networks
We present an algorithm to improve trajectory estimation in networks of non-overlapping cameras using audio measurements. The algorithm fuses audiovisual cues in each camera’s ...
Murtaza Taj, Andrea Cavallaro
ISCC
2002
IEEE
146views Communications» more  ISCC 2002»
14 years 4 months ago
How bad TCP can perform in mobile ad hoc networks
Several recent studies have indicated that TCP performance degrades significantly in mobile ad hoc networks. This paper examines how bad TCP may perform in such networks and prov...
Zhenghua Fu, Xiaoqiao Meng, Songwu Lu
TMC
2008
152views more  TMC 2008»
13 years 11 months ago
Improving TCP/IP Performance over Third-Generation Wireless Networks
As third generation (3G) wireless networks with high data rate get widely deployed, optimizing TCP performance over these networks would have a broad and significant impact on data...
Mun Choon Chan, Ramachandran Ramjee
EURONGI
2004
Springer
14 years 2 months ago
Performance of Different Proxy Concepts in UMTS Networks
It is well known that the large round trip time and the highly variable delay in a cellular network may degrade the performance of TCP. Many concepts have been proposed to improve ...
Marc Necker, Michael Scharf, Andreas Weber 0003