Invention Grant
US08149693B2 Method of implementing association in automatic switched optical network (ASON)
有权
在自动交换光网络（ASON）中实现关联的方法
- Patent Title: Method of implementing association in automatic switched optical network (ASON)
- Patent Title (中): 在自动交换光网络（ASON）中实现关联的方法
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Application No.: US11598363Application Date: 2006-11-13
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Publication No.: US08149693B2Publication Date: 2012-04-03
- Inventor: Yang Zhou , Yong Chen , Junzhou Cai , Liang Guan
- Applicant: Yang Zhou , Yong Chen , Junzhou Cai , Liang Guan
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Agent Grant Rodolph
- Main IPC: G01R31/08
- IPC: G01R31/08 ; H04L12/28
Abstract:
A method of implementing association in an Automatic Switched Optical Network. When an initial node of the 1+1 protection service is outside the ASON, it associates the primary service and the slave service to realize 1+1 protection. This invention includes: a node of a first associated service acquiring path information of a second associated service from a node of the second associated service, and associating the second associated service to the first associated service according to the path information of the second associated service.
Public/Granted literature
- US20070121635A1 Method of implementing association in Automatic Switched Optical Network (ASON) Public/Granted day:2007-05-31
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