Optimal capacity placement for path restoration in STM or ATM mesh-survivable networks
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Cites methods or result from "Optimal capacity placement for path..."
...This technique is also used to input candidate paths into InP formulation when Branch and Bound (BB) is employed for searching the near optimal solution [ 35 ], [37]....
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...Compared with the path-flow formulations in [ 35 ], [42], this arc-flow model needs additional constraints to find feasible backup paths, but pre-calculated backup path sets are not necessary....
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194 citations
Cites background from "Optimal capacity placement for path..."
..., [16], [26], [13]) to make use of the promised bandwidth efficiency of mesh protection....
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Cites methods from "Optimal capacity placement for path..."
...Multi-commodity flow (MCF) models have been widely used to formulate spare capacity allocation problems in different networks like SONET/SDH [19], [20], [21], [6], [22], ATM [6], [7], WDM [8], [9], and IP/MPLS [23]....
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...This technique can also be extended to input InP formulation when Branch and Bound (BB) is employed for searching the optimal solution [20], [6]....
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References
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"Optimal capacity placement for path..." refers background or methods in this paper
...Previous work used an IP approach based on -flow -cut considerations to solve the spare capacity placement problem in a span-restorable network [4], [11], [20]....
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...Issues related to the restoration mechanisms themselves are addressed in related works [1], [2], [4], [21], [27]....
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180 citations