Invention Grant
US09577873B2 Method and a system for providing a flexible secondary data path
有权
用于提供灵活的辅助数据路径的方法和系统
- Patent Title: Method and a system for providing a flexible secondary data path
- Patent Title (中): 用于提供灵活的辅助数据路径的方法和系统
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Application No.: US13726077Application Date: 2012-12-22
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Publication No.: US09577873B2Publication Date: 2017-02-21
- Inventor: Kurt Kayser
- Applicant: ADVA Optical Networking SE
- Applicant Address: DE Meiningen
- Assignee: ADVA Optical Networking SE
- Current Assignee: ADVA Optical Networking SE
- Current Assignee Address: DE Meiningen
- Agency: Maginot, Moore & Beck, LLP
- Priority: EP12152308 20120124
- Main IPC: H04L12/24
- IPC: H04L12/24 ; H04L12/729 ; H04L12/725 ; H04L12/707 ; H04L12/851 ; H04L12/703 ; H04L12/26 ; H04L12/823

Abstract:
A method and an apparatus for providing a flexible secondary data path control, said method comprising the steps of: detecting (S1) a primary data path failure of a primary data path between a customer premise site (3) and a central office site (4); initiating (S2) a corresponding secondary data path if a primary data path failure of said primary data path has been detected; initiating (S3) a measurement of data path characteristics of said initiated secondary path or utilizing constantly monitored data path characteristics of paths for an available secondary data path; and determining (S4) services to be provided via said secondary data path depending on the measured data path characteristics of said secondary data path.
Public/Granted literature
- US20130188478A1 Method and a System for Providing a Flexible Secondary Data Path Public/Granted day:2013-07-25
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