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INFOCOM
2003
IEEE
16 years 1 days ago
Stabilized Vegas
— We show that the current TCP Vegas algorithm can become unstable in the presence of network delay and propose a modification that stabilizes it. The stabilized Vegas remains c...
Hyojeong Choe, Steven H. Low
AAECC
2009
Springer
110views Algorithms» more  AAECC 2009»
15 years 10 months ago
Novel Efficient Certificateless Aggregate Signatures
We propose a new efficient certificateless aggregate signature scheme which has the advantages of both aggregate signatures and certificateless cryptography. The scheme is proven e...
Lei Zhang, Bo Qin, Qianhong Wu, Futai Zhang
ICC
2007
IEEE
114views Communications» more  ICC 2007»
15 years 10 months ago
Optimizing Throughput with Carrier Sensing Adaptation for IEEE 802.11 Mesh Networks Based on Loss Differentiation
In high density (HD) mesh networks, packet losses can occur due to co-channel interference (asynchronous interference) or collisions (synchronous interference). In this paper, we f...
Hui Ma, Soo Young Shin, Sumit Roy
MMB
2010
Springer
185views Communications» more  MMB 2010»
15 years 8 months ago
Reducing the Cost of Generating APH-Distributed Random Numbers
Phase-type (PH) distributions are proven to be very powerful tools in modelling and analysis of a wide range of phenomena in computer systems. The use of these distributions in sim...
Philipp Reinecke, Miklós Telek, Katinka Wol...
ITA
2002
163views Communications» more  ITA 2002»
15 years 6 months ago
Permissive strategies: from parity games to safety games
It is proposed to compare strategies in a parity game by comparing the sets of behaviours they allow. For such a game, there may be no winning strategy that encompasses all the be...
Julien Bernet, David Janin, Igor Walukiewicz