The simple comparison is made between Integrated Server Digital Network User Part (ISUP) and Telephone User Part (TUP) in this paper.
对公共信道信令系
综
业
网用户部分(ISUP)和电话用户部分(TUP)进行了简单比较。
头部The simple comparison is made between Integrated Server Digital Network User Part (ISUP) and Telephone User Part (TUP) in this paper.
对公共信道信令系综业网用户部分(ISUP)和电话用户部分(TUP)进行了简单比较。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
