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Registered CROSS LAYER PATH PROVISIONING METHOD AND SYSTEM IN MULTI LAYER TRANSPORT NETWORK

다계층 네트워크에서의 계층간 경로 설정 방법 및 시스템
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Inventors
Tae Yeon Kim, Seung Hyun Yoon, Chung Hyung Seok, Ho Young Song, Jeong You Hyeon
Application No.
13275973 (2011.10.18)
Publication No.
20120093030 (2012.04.19)
Registration No.
9130868 (2015.09.08)
Country
UNITED STATES
Project Code
10MI2900, R&D on Multi-layer Optical Network Control Platform Technology, Jeong You Hyeon
Abstract
Disclosed is an inter-layer path provisioning method and system in a multilayer network that may set, in response to a path setting request of an operator, an upper layer path to be interlocked with an upper layer path computation unit, set, separately from the setting of the upper layer path, a lower layer path to be interlocked with a lower layer path computation unit, and perform a connection between the set upper layer path and the set lower layer path, so that inter-layer path setting may be readily performed in a multilayer transport network.