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SIGCOMM
1995
ACM
13 years 11 months ago
Performance Bounds in Communication Networks with Variable-Rate Links
In most network models for quality of service support, the communication links interconnecting the switches and gateways are assumed to have fixed bandwidth and zero error rate. T...
Kam Lee
PERCOM
2006
ACM
14 years 7 months ago
A Multi-Commodity Flow Approach for Globally Aware Routing in Multi-Hop Wireless Networks
Routing in multi-hop wireless networks is typically greedy, with every connection attempting to establish a path that minimizes its number of hops. However, interference plays a m...
Vinay Kolar, Nael B. Abu-Ghazaleh
IPPS
2005
IEEE
14 years 1 months ago
Dynamic RWA Based on the Combination of Mobile Agents Technique and Genetic Algorithm in WDM Networks with Sparse Wavelength Con
In this paper, we study the dynamic RWA problem in WDM networks with sparse wavelength conversion and propose a novel hybrid algorithm for it based on the combination of mobile ag...
Vinh Trong Le, Xiaohong Jiang, Son-Hong Ngo, Susum...
SIGCOMM
2000
ACM
13 years 12 months ago
Delayed internet routing convergence
This paper examines the latency in Internet path failure, failover and repair due to the convergence properties of interdomain routing. Unlike switches in the public telephony net...
Craig Labovitz, Abha Ahuja, Abhijit Bose, Farnam J...
ICNP
2006
IEEE
14 years 1 months ago
Scaling IP Routing with the Core Router-Integrated Overlay
— IP routing scalability is based on hierarchical routing, which requires that the IP address hierarchy be aligned with the physical topology. Both site multi-homing and switchin...
Xinyang Zhang, Paul Francis, Jia Wang, Kaoru Yoshi...