Invention Grant
US07848246B2 Method and system for confirming connection of layer-1 label switched path(L1-LSP) in GMPLS-based network
失效
确定基于GMPLS的网络中第一层标签交换路径（L1-LSP）连接的方法和系统
- Patent Title: Method and system for confirming connection of layer-1 label switched path(L1-LSP) in GMPLS-based network
- Patent Title (中): 确定基于GMPLS的网络中第一层标签交换路径（L1-LSP）连接的方法和系统
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Application No.: US11904178Application Date: 2007-09-26
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Publication No.: US07848246B2Publication Date: 2010-12-07
- Inventor: Young Hwa Kim , Kwangjoon Kim
- Applicant: Young Hwa Kim , Kwangjoon Kim
- Applicant Address: KR
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR
- Agency: Blakely, Sokoloff, Taylor & Zafman
- Priority: KR10-2006-0102039 20061019
- Main IPC: H04J1/16
- IPC: H04J1/16
Abstract:
Provided is a method and system for confirming label switched path (LSP) connection in a global multi-protocol label switching (GMPLS)-based network. The method includes: collecting LSP hierarchy information; selecting one of a plurality of paths between first and second clients according to the LSP hierarchy information; and confirming the connection of the selected path.
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