Title:
PON ACCESS SYSTEM SUB-FRAME CASCADING SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2020/191938
Kind Code:
A1
Abstract:
A PON access system sub-frame cascading system and method, relating to the field of PON access systems. A system sub-frame and an expansion sub-frame in the system respectively comprise a cascade management module, a device management module and a master-slave communication module. The cascade management module is used for initializing, deleting or maintaining a cascade state between the system sub-frame and the expansion sub-frame; the device management module is used for completing configuration of a cascade port between the system sub-frame and the expansion sub-frame and breakthrough of a data path; the master-slave communication module is used for allocating an MAC address and an IP to a service disk of the expansion sub-frame according to the cascade state between the system sub-frame and the expansion sub-frame, and establishing a master-slave connection between the system sub-frame and the expansion sub-frame; the system sub-frame further comprises a database, the database is used for storing configuration data, and the configuration data comprises a sub-frame role, a cascade sub-frame number and the cascade port.
Inventors:
CHEN ZHIXIN (CN)
HU LIMING (CN)
HU LIMING (CN)
Application Number:
PCT/CN2019/094120
Publication Date:
October 01, 2020
Filing Date:
July 01, 2019
Export Citation:
Assignee:
FIBERHOME TELECOMMUNICATION TECH CO LTD (CN)
International Classes:
H04Q11/00; H04B10/27
Foreign References:
| CN101047597A | 2007-10-03 | |||
| CN101047597A | 2007-10-03 | |||
| CN103067795A | 2013-04-24 | |||
| CN107343228A | 2017-11-10 |
Attorney, Agent or Firm:
WUHAN ZHIQUAN PATENT AGENT, LLP. (CN)
Download PDF:
Previous Patent: UNMANNED AERIAL VEHICLE FOR DETECTING MECHANICAL STRUCTURAL PARTS
Next Patent: COMMUNICATION GATEWAY APPARATUS
Next Patent: COMMUNICATION GATEWAY APPARATUS