Invention Grant
US09178619B2 Passive optical network (PON)-based system and method for providing handover among optical network terminals (ONTs)
有权
基于无源光网络（PON）的系统和方法，用于在光网络终端（ONT）之间提供切换，
- Patent Title: Passive optical network (PON)-based system and method for providing handover among optical network terminals (ONTs)
- Patent Title (中): 基于无源光网络（PON）的系统和方法，用于在光网络终端（ONT）之间提供切换，
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Application No.: US13492062Application Date: 2012-06-08
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Publication No.: US09178619B2Publication Date: 2015-11-03
- Inventor: Young Suk Lee , Mun Seob Lee , Sung Chang Kim , Hark Yoo , Geun Yong Kim , Dong Soo Lee , Young Sun Kim
- Applicant: Young Suk Lee , Mun Seob Lee , Sung Chang Kim , Hark Yoo , Geun Yong Kim , Dong Soo Lee , Young Sun Kim
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Nelson Mullins Riley & Scarborough LLP
- Agent Anthony A. Laurentano, Esq.
- Priority: KR10-2011-0054913 20110608; KR10-2011-0082824 20110819
- Main IPC: H04B10/00
- IPC: H04B10/00 ; H04J14/00 ; H04B10/272 ; H04B10/2575
Abstract:
A Passive Optical Network (PON)-based system and method for providing handover between Optical Network Terminals (ONTs) are provided. The PON-based system may include an Optical Line Terminal (OLT), and an ONT to relay communication between the OLT and a mobile terminal. When the mobile terminal is connected to the ONT, the ONT may transmit a WiFi location update alarm message to the OLT, and the OLT may update a Look-Up Table (LUT) in response to the WiFi location update alarm message.
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