RESOURCE MANAGEMENT REQUIRED FOR CALCULATING MULTI-LEVEL RESOURCE TRANSFER NETWORK PATH, AND METHOD, AND APPARATUS FOR CALCULATING RECURSIVE PATH

摘要

PROBLEM TO BE SOLVED: To provide a recursive path calculating method by which even when resources required for path calculation are insufficient or not allocated beforehand at each level, low-level resources required for path requests can be automatically allocated in real-time by collectively managing resources required for calculating a data transfer path in a multi-level resource transfer network.

SOLUTION: According to the provided method, it is possible to immediately perform a network path request service at multiple levels and maximize the use efficiency of network resources.

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