TON
1998
13 years 11 months ago
1998
Abstract—The total transmission capacity required by a transport network to satisfy demand and protect it from failures contributes significantly to its cost, especially in long...
CN
2002
13 years 11 months ago
2002
The state-independent (SI) and state-dependent (SD) path restoration schemes for self-healing networks are studied in this paper. The integer programming (IP) formulations for the...
JSAC
2007
13 years 11 months ago
2007
Abstract— In this paper we consider the problem of provisioning spare capacity in two-layer backbone networks using shared backup path protection. First, two spare capacity alloc...
NETWORKING
2000
14 years 24 days ago
2000
Abstract. The design of survivable mesh based STM networks has received considerable attention in recent years and is a complex multiconstraint optimization problem. In this paper,...
GECCO
2000
Springer
14 years 3 months ago
2000
Springer
This paper presents a genetic algorithm based method to solve the capacity and routing assignment problem arising in the design of selfhealing networks using the Virtual Path (VP)...
INFOCOM
1997
IEEE
14 years 3 months ago
1997
IEEE
—This paper studies the capacity and flow assignment problem arising in the design of self-healing asynchronous transfer mode (ATM) networks using the virtual path concept. The ...
GECCO
2003
Springer
14 years 4 months ago
2003
Springer
A network with restoration capability requires spare capacity to be used in the case of failure. Optimization of spare capacity is to find the minimum amount of spare capacity for ...
RTSS
2003
IEEE
14 years 4 months ago
2003
IEEE
In prior work on multiprocessor fairness, efficient techniques with provable properties for reallocating spare processing capacity have been elusive. In this paper, we address thi...
PDCAT
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. Survivable network design has become increasingly important due to the need for reliable communication service. Its main purpose is to provide cost-efficient spare capaci...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
– Shared-backup path protection (SBPP) has been widely studied in the GMPLS networks due to its efficient spare capacity sharing and flexibility in service provisioning. This pap...