摘要
本文比较了ＳＯＳ，ＤＬＳ后备带与全后备带作为Ｓ１２４０系统后援的利弊。介绍了ＳＯＳ、ＤＬＳ等后各带的实现方法和用ＳＯＳ、ＤＬＳ等后备带做ＤＩＳＫＢＵＩＬＤ的途径。
As the backlog of S1240 exchange system,the article expound the advantage and defect to be compared the SOS,DLS backup tape with full backup tape,Simultaneously,it recommend the realizing of SOS,DLS etc.backup tape and the method of disk building with SOS,DLS etc,backup tape.
出处
《电信科学》
北大核心
1994年第2期51-54,共4页
Telecommunications Science
关键词
维护管理
后备系统
stored prograrn control switching,maintenance and management, backup system
