无线电工程
無線電工程
무선전공정
RADIO ENGINEERING OF CHINA
2012年
11期
4-6,13
,共4页
可靠性指标%可靠性指标分配%可靠性模型%失效判据
可靠性指標%可靠性指標分配%可靠性模型%失效判據
가고성지표%가고성지표분배%가고성모형%실효판거
reliability index%reliability index allocation%reliability model%failure criterion
为了研究网管系统可靠性指标分配,介绍了几种系统可靠性基本模型、特点和使用的系统,提出了可靠性指标分配的方法和原则,并进行了案例研究。针对特定通信网的综合网络管理系统功能,构建了该网络管理系统的可靠性模型,并依据研制合同中规定的可靠性指标要求进行可靠性指标分配,给出了满足研制总要求的可靠性指标分配结果,解决了网管系统可靠性指标分配关键技术。
為瞭研究網管繫統可靠性指標分配,介紹瞭幾種繫統可靠性基本模型、特點和使用的繫統,提齣瞭可靠性指標分配的方法和原則,併進行瞭案例研究。針對特定通信網的綜閤網絡管理繫統功能,構建瞭該網絡管理繫統的可靠性模型,併依據研製閤同中規定的可靠性指標要求進行可靠性指標分配,給齣瞭滿足研製總要求的可靠性指標分配結果,解決瞭網管繫統可靠性指標分配關鍵技術。
위료연구망관계통가고성지표분배,개소료궤충계통가고성기본모형、특점화사용적계통,제출료가고성지표분배적방법화원칙,병진행료안례연구。침대특정통신망적종합망락관리계통공능,구건료해망락관리계통적가고성모형,병의거연제합동중규정적가고성지표요구진행가고성지표분배,급출료만족연제총요구적가고성지표분배결과,해결료망관계통가고성지표분배관건기술。
To study the reliability index allocation of network management system,some reliability models and their characteristics and systems are introduced.The methods and principles of reliability index allocation are proposed,and some cases are studied.Considering the function of integrated network management system of certain communication network,the reliability model is established,and the reliability indexes are allocated according to the reliability index requirements.The allocation results of reliability indexes are presented,which meet the development requirements,and the key technique of reliability index allocation of network management system is addressed.
