PROTECTION SWITCHING MANAGEMENT APPARATUS AND METHOD FOR USING RESOURCES ECONOMICALLY IN MULTILAYER OR MULTIPLE DOMAIN

A protection switching management apparatus and method for using resources economically in a multilayer or multiple domains are disclosed. The protection switching management method includes a step of receiving an adaptation request from a network element included in an upper layer; a step of determ...

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Bibliographic Details
Main Authors KIM, DAE UB, BYUN, SUNG HYUK, KIM, SUN ME
Format Patent
LanguageEnglish
Korean
Published 24.01.2017
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A protection switching management apparatus and method for using resources economically in a multilayer or multiple domains are disclosed. The protection switching management method includes a step of receiving an adaptation request from a network element included in an upper layer; a step of determining whether the protection switching of a corresponding layer is applied based on the received adaptation request; and a step of setting a protection path in the corresponding layer based on whether the determined protection switching is applied. 다계층 또는 다중 도메인에서 효율적 자원 활용을 위한 보호절체 관리 장치 및 방법이 개시된다. 보호절체 관리 방법은 상위 계층에 포함된 네트워크 구성요소로부터 적응요청을 수신하는 단계; 상기 수신된 적응요청에 기초하여 해당 계층의 보호절체 적용 여부를 판단하는 단계; 상기 판단된 보호절체 적용 여부에 기초하여 상기 해당 계층에 보호 경로를 설정하는 단계를 포함할 수 있다.
Bibliography:Application Number: KR20150142333