基于PON技术光接入网的运行、管理和维护

doi:10.3969/j.issn.1000-0801.2010.08.005

Abstract

Abstract:

PON（passive optical network）technology is one of the most popular technology of broadband access network in recent years.When using PON technology to carry on the large-scale broadband access network construction and rebuilding,how to improve the operation and maintenance efficiency of the access network has become the question must be addressed of carriers.In this paper,the questions which carriers have faced in network operation and maintenance process are described,for example:how to clear the service fastly,how to carry on fault diagnostic of the access network.

Key words: passive optical network, EMS function, clear service, northbound interface, fault diagnostic

Zhe Du,Chengbin Shen,Ming Jiang,Jidong Wang. Operation Administration and Maintenance of Optical Access Network Based on PON Technology[J]. Telecommunications Science, 2010, 26(8): 24-29.

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References 11

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主要应用	目前采用的协议	将来采用的协议
业务发放	TL1	SOAP,CORBA IIOP
宽带用户测试	APP	SOAP,CORBA IIOP
告警管理	COBRA,SNMP	SOAP
资源管理	TL1,FTP,SNMP	SOAP,CORBA IIOP
性能管理	TL1,FTP,SNMP	FTP+XML

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Operation Administration and Maintenance of Optical Access Network Based on PON Technology

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