OPTICAL PATH NETWORK, AON CONSTITUTION METHOD, NODE, PROGRAM AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To reduce the labor and time required for setting a cut through path and the possibility of ineffective holding.

SOLUTION: A plurality of AON (all optical networks) closed on the basis of a policy of not requiring 3R (Reshaping, Retiming and Regenerating) processing are respectively constituted of a plurality of nodes. They are properly interconnected, thereby setting a desired cut-through path simply in a short period of time.

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