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ICC
2007
IEEE
175views Communications» more  ICC 2007»
14 years 3 months ago
A Framework for Dynamic Spectrum Sharing Between Cognitive Radios
— We consider a cognitive radio system like the future 802.22 networks where license-exempt service providers (SPs) will share a fixed spectrum in a non-interference basis to ea...
Joydeep Acharya, Roy D. Yates
ICC
2007
IEEE
14 years 3 months ago
Link Error Prediction in Wireless Communication Systems with Quality Based Power Control
— The quality of end-to-end services over wireless communication networks highly depends on the error characteristics of the wireless links. By utilizing the link error character...
Wolfgang Karner, Olivia Nemethova, Markus Rupp
ICNP
2007
IEEE
14 years 3 months ago
A Performance Study of Loss Detection/Recovery in Real-world TCP Implementations
— TCP is the dominant transport protocol used in the Internet and its performance fundamentally governs the performance of Internet applications. It is well-known that packet los...
Sushant Rewaskar, Jasleen Kaur, F. Donelson Smith
INFOCOM
2007
IEEE
14 years 3 months ago
Exploring VoD in P2P Swarming Systems
Abstract—Digital media companies have recently started embracing P2P networks as an alternative distribution mechanism. However, with current P2P swarming systems users need to d...
Siddhartha Annapureddy, Saikat Guha, Christos Gkan...
IPPS
2007
IEEE
14 years 3 months ago
Reifying Control of Multi-Owned Network Resources
Communication delay is a key source of uncertainty in distributed systems. Existing approaches to reduce this uncertainty focus on maintaining sufficient surplus bandwidth; appli...
Nadeem Jamali, Chen Liu