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A diverse routing algorithm is introduced to maximize dual fiber-cut protection on bi-connected networks, where each flow have to use two or more partially disjoint backup paths to protect all restorable dual failures.
Reliability allocation problems of large systems become easier if the optimization model can be decomposed and solved as a set of smaller, coordinated sub-problems. A hierarchical structure for optimal reliability allocation based on target cascading is proposed in this paper. An example is given to illustrative the method.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.