Invention Grant
- Patent Title: OAM in OTN networks: GMPLS signaling for TCM
- Patent Title (中): OTN网络中的OAM：TCM的GMPLS信令
-
Application No.: US13428911Application Date: 2012-03-23
-
Publication No.: US09253067B2Publication Date: 2016-02-02
- Inventor: Rajan Rao , Khuzema Pithewan , Ashok Kunjidhapatham , Robert G. Bryttegard , Biao Lu , Mohit Misra , Ramnarayan Srinivasan
- Applicant: Rajan Rao , Khuzema Pithewan , Ashok Kunjidhapatham , Robert G. Bryttegard , Biao Lu , Mohit Misra , Ramnarayan Srinivasan
- Applicant Address: US CA Sunnyvale
- Assignee: Infinera Corporation
- Current Assignee: Infinera Corporation
- Current Assignee Address: US CA Sunnyvale
- Agent David L. Soltz
- Main IPC: H04L12/26
- IPC: H04L12/26 ; H04L12/56 ; G06F11/00 ; H04L12/723 ; H04L12/911 ; H04L12/24 ; H04L12/913
Abstract:
Methods and nodes are disclosed for OAM configuring one or more tandem connection monitoring layers through GMPLS signaling during GMPLS sub-network connection (SNC) establishment. Additionally, methods and nodes are disclosed for OAM configuring one or more tandem connection monitoring layers through GMPLS signaling after GMPLS sub-network connection establishment, that is, for existing connections.
Public/Granted literature
- US20130114416A1 OAM in OTN Networks: GMPLS signaling for TCM Public/Granted day:2013-05-09
Information query
