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» Dynamic vs. Oblivious Routing in Network Design
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CISS
2008
IEEE
15 years 3 months ago
Network tomography based on additive metrics
Inference of the network structure (e.g., routing topology) and dynamics (e.g., traffic matrices, link performance) is an important component in many network design and management ...
Jian Ni, Sekhar Tatikonda
SIGCOMM
2006
ACM
15 years 7 months ago
XORs in the air: practical wireless network coding
— This paper proposes COPE, a new architecture for wireless mesh networks. In addition to forwarding packets, routers mix (i.e., code) packets from different sources to increase ...
Sachin Katti, Hariharan Rahul, Wenjun Hu, Dina Kat...
MOBIQUITOUS
2007
IEEE
15 years 7 months ago
Minimum Disruption Service Composition and Recovery over Mobile Ad Hoc Networks
— The dynamic nature of mobile ad hoc networks poses fundamental challenges to the design of service composition schemes that can minimize the effect of service disruptions. Alth...
Shanshan Jiang, Yuan Xue, Douglas C. Schmidt
STOC
2004
ACM
61views Algorithms» more  STOC 2004»
16 years 1 months ago
The zero-one principle for switching networks
Recently, approximation analysis has been extensively used to study algorithms for routing weighted packets in various network settings. Although different techniques were applied...
Yossi Azar, Yossi Richter
INFOCOM
2007
IEEE
15 years 7 months ago
Two-Tier Load Balancing in OSPF Wireless Back-Hauls
Abstract— High-speed wireless communication technology (e.g. WiMAX) makes it feasible and cost-effective to build wireless back-hauls for Internet access. Compared to wired count...
Xiaowen Zhang, Hao Zhu