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ID:22295766
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页数:11页
时间:2018-10-28
《通信网管系统自动集成网元的研究与实现》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、摘要:随着通信技术的快速发展,运营商对网管系统提出了综合,高效和简捷的性能需求。根据TMN标准,网管系统对网元的管理应包括性能管理,配置管理和故障管理等业务功能。实现这些业务功能的前提条件是网管系统成功集成网元,但集成不是简单地建立连接,而要在监管软件上创建对象并设置属性,还需远程连接到网元执行命令进行配置。目前这些操作均是网管人员手工完成,当同时集成大量网元时,就会面临耗时长、操作繁琐和容易出错等问题。本应用采用WebService技术完成与另一应用软件的交互,使用SSHLibrary模块完成了远程配置网元,利用Python正则
2、表达式模块完成了复杂字符串的处理。该软件是针对网管系统的第一次研究开发,达到了一键集成网元的目的,提高了网管系统的效率,促进了自动化技术的应用。关键词:通信网络管理;网元;自动集成;Python;WebService中图分类号:TP311文献标识码:A文章编号:2095-2163(2015-)02-ResearchandImplementationofNMSAutomaticallyIntegrateNEWANGChaol,CAOJunXing2(SchoolofInformationScienceand?Technology,C
3、henduUniversityofTechnology,Chendu610059,China)Abstract:Withtherapiddevelopmentofcommunicationtechnology,operatorsalsorequireefficientandsimpleperformancefornetworkmanagementsystem(NMS).AccordingtotheTMNstandard,themanagementofnetworkelement(NE)shouldincludeperformanc
4、emanagement,configurationmanagementandsoon,suchasfaultmanagement,networkmanagement,withthebasicconditionthatNMSsuccessfullyintegrateNE.Buttheintegrationdonotestablishasimpleconnection,needtocreatetheobjectandsetpropertiesonsupervisionsoftwareandremotelyexecutecommands
5、toconfigurenetworkelements.bynowtheseworksarefinishedbypersonnelmanualoperation,whenintegratingalargenumberofnetworkelementsatthesametime,facingalong,tediousanderror-proneResearchandImplementationofNMSAutomaticallyIntegrateNEWANGChaol,CAOJunXing2(SchoolofInformationSc
6、ienceand?Technology,ChenduUniversityofTechnology,Chendu610059,China)Abstract:Withtherapiddevelopmentofcommunicationtechnology,operatorsalsorequireefficientandsimpleperformancefornetworkmanagementsystem(NMS).AccordingtotheTMNstandard,themanagementofnetworkelement(NE)sh
7、ouldincludeperformancemanagement,configurationmanagementandsoon,suchasfaultmanagement,networkmanagement,withthebasicconditionthatNMSsuccessfullyintegrateNE.Buttheintegrationdonotestablishasimpleconnection,needtocreatetheobjectandsetpropertiesonsupervisionsoftwareandre
8、motelyexecutecommandstoconfigurenetworkelements.bynowtheseworksarefinishedbypersonnelmanualoperation,whenintegratingalargenu
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