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JSAC
2006
140views more  JSAC 2006»
15 years 1 months ago
Backup reprovisioning to remedy the effect of multiple link failures in WDM mesh networks
As networks grow in size and complexity, both the probability and the impact of failures increase. The pre-allocated backup bandwidth, which has been widely investigated in the lit...
Jing Zhang, Keyao Zhu, Biswanath Mukherjee
97
Voted
SODA
2004
ACM
104views Algorithms» more  SODA 2004»
15 years 3 months ago
Variable length path coupling
We present a new technique for constructing and analyzing couplings to bound the convergence rate of finite Markov chains. Our main theorem is a generalization of the path couplin...
Thomas P. Hayes, Eric Vigoda
INFOCOM
2006
IEEE
15 years 8 months ago
Integrated Intermediate Waveband and Wavelength Switching for Optical WDM Mesh Networks
— As wavelength-division multiplexing (WDM) evolves towards practical applications in optical transport networks, waveband switching (WBS) has been introduced to cut down the ope...
Mengke Li, Byrav Ramamurthy
104
Voted
INFOCOM
2006
IEEE
15 years 8 months ago
Performance of VoIP in a 802.11 Wireless Mesh Network
— Performance in multihop wireless networks is known to degrade with the number of hops for both TCP and UDP traffic. For VoIP, the wireless network presents additional challeng...
Dragor Niculescu, Samrat Ganguly, Kyungtae Kim, Ra...
ICRA
2003
IEEE
133views Robotics» more  ICRA 2003»
15 years 7 months ago
Conflict-free routing of AGVs on the mesh topology based on a discrete-time model
: Automated Guided Vehicles (or AGVs for short) have become an important option in material handling. In many applications, such as container terminals, the service area is often a...
Jianyang Zeng, Wen-Jing Hsu