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JSAC
2010
131views more  JSAC 2010»
13 years 8 months ago
BGP Add-Paths: The Scaling/Performance Tradeoffs
— Internet Service Providers design their network with resiliency in mind, having multiple paths towards external IP subnets available at the borders of their network. However, w...
Virginie Van den Schrieck, Pierre François,...
JSAC
2007
116views more  JSAC 2007»
13 years 9 months ago
GroCoca: group-based peer-to-peer cooperative caching in mobile environment
— In a mobile cooperative caching environment, we observe the need for cooperating peers to cache useful data items together, so as to improve cache hit from peers. This could be...
Chi-Yin Chow, Hong Va Leong, Alvin T. S. Chan
JSAC
2008
109views more  JSAC 2008»
13 years 8 months ago
Elastic service availability: utility framework and optimal provisioning
Service availability is one of the most closely scrutinized metrics in offering network services. It is important to cost-effectively provision a managed and differentiated networ...
Dahai Xu, Ying Li, Mung Chiang, A. Robert Calderba...
JSAC
2006
107views more  JSAC 2006»
13 years 9 months ago
Adaptive Sensor Activity Control in Many-to-One Sensor Networks
Abstract--In this paper, we consider a many-to-one sensor network where a large number of sensors are deployed to monitor a physical environment. We explore sensor activity managem...
Zhifeng Hu, Junshan Zhang, Lang Tong
JSAC
2006
130views more  JSAC 2006»
13 years 9 months ago
Performance Preserving Topological Downscaling of Internet-Like Networks
Abstract--The Internet is a large, heterogeneous system operating at very high speeds and consisting of a large number of users. Researchers use a suite of tools and techniques in ...
Fragkiskos Papadopoulos, Konstantinos Psounis, Ram...