Method for automatically discovering coaxial broadband access head terminal, management method and management system

A technology for automatic discovery and management of systems, applied in transmission systems, digital transmission systems, selection devices for multiplexing systems, etc. Increase the management cost of the operation and maintenance department, etc.
CN102142995AActive Publication Date: 2011-08-03上海中兴思秸通讯有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
上海中兴思秸通讯有限公司
Publication Date
2011-08-03

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Abstract

The invention provides a method for automatically discovering a coaxial broadband access head terminal, a method and a system for managing Ethernet over coax (EOC) terminal equipment. The method comprises the following steps: a first message carrying the basic information of the coaxial broadband access head terminal is multicast by the coaxial broadband access head terminal; and the coaxial broadband access head terminal is discovered after the first message is captured by an optical network unit (ONU); the automatic discovery of the EOC head end equipment can be finished by an optical line terminal (OLT) and network management according to the condition in no need of preconfiguring the equipment IP and the network management IP address; and the network overall topology structure of PON (passive optical network)+EOC can be dynamically displayed to finish the configuration and the management of the EOC head end and the EOC terminal, thus obviously lowering the complexity of PON+EOC network management, engineering starting and maintenance.
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Description

technical field

[0001] The present invention relates to the field of optical and coaxial hybrid access network (PON+EOC), in particular to a method for automatically discovering a coaxial broadband access head terminal, a method and a system for managing EOC terminal equipment. Background technique

[0002] With the rapidly growing demand for converged services in the information society, the construction of broadband access networks has become a bottleneck in providing converged services. In view of the huge cost required for the construction of the access network, the integration and transformation of existing network resources and the rapid and low-cost provision of converged services have become the focus of current triple play research. One of the important solutions is based on optical and coaxial hybrid access network technology.

[0003] PON (Passive Optical Network, Passive Optical Network) is a point-to-multipoint optical network, its structure is as follows figu...

Claims

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