Invention Grant
US08699524B2 Method and apparatus for generating resize control overhead in optical transport network
有权
用于在光传输网络中生成调整大小控制开销的方法和装置
- Patent Title: Method and apparatus for generating resize control overhead in optical transport network
- Patent Title (中): 用于在光传输网络中生成调整大小控制开销的方法和装置
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Application No.: US13463304Application Date: 2012-05-03
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Publication No.: US08699524B2Publication Date: 2014-04-15
- Inventor: Ji-Wook Youn , Jong-Yoon Shin , Jong-Ho Kim
- Applicant: Ji-Wook Youn , Jong-Yoon Shin , Jong-Ho Kim
- Applicant Address: KR Daejeon-si
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon-si
- Agency: Nelson Mullins Riley & Scarborough LLP
- Agent Anthony A. Laurentano, Esq.; Lewis Lee, Esq.
- Priority: KR10-2011-0042695 20110504; KR10-2012-0044096 20120426
- Main IPC: H04J3/24
- IPC: H04J3/24 ; H04B10/20
Abstract:
There is provided a source node apparatus including: a Bandwidth Resize (BWR) generator configured to insert an InRP signal and an InTSCC signal into OPUflex Resize Control Overhead (RCOH) and to transmit the resultant OPUflex RCOH; and a BWR relay generator configured to insert an Resizing Protocol indicator (RP) signal and a Tributary Slot Connectivity Check (TSCC) signal into higher order OPUk RCOH with reference to the InRP signal and the InTSCC signal included in the OPUflex RCOH transmitted by the BWR generator, and transmit the resultant higher order OPUk RCOH.
Public/Granted literature
- US20120281983A1 METHOD AND APPARATUS FOR GENERATING RESIZE CONTROL OVERHEAD IN OPTICAL TRANSPORT NETWORK Public/Granted day:2012-11-08
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