| 宽带综合业务数字网(B-ISDN) |
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| 引用本文： | 陈玲菊.宽带综合业务数字网(B-ISDN)[J].闽江学院学报,2001(2). |
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| 作者姓名： | 陈玲菊 |
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| 作者单位： | 福州师范高等专科学校数学系!福建福州350011 |
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| 摘 要： | 宽带综合业务数字网 (B -ISDN)是窄带综合业务数字网 (N -ISDN)发展的高级阶段。它的基本组成部分是一个采用异步转移模式 (ATM)交换的能实现固定比特率 (CBR)和可变比特率 (VBR)的端至端连接的通讯网。B -ISDN的通信服务除了能提供N -ISDN所提供的各种通信服务外 ,还能提供交换型服务和分配型服务 ,并有自己的服务特点。B -ISDN的智能化为它的应用与发展提供了广阔的前景。
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| 关 键 词： | 宽带综合业务数字网(B-ISDN) 异步转移模式(ATM) 交互型服务 分配型服务 多媒体技术 |
A Summary on Broad Integrated Services Digital Network |
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| CHEN Ling-ju.A Summary on Broad Integrated Services Digital Network[J].Journal of Minjiang University,2001(2). |
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| Authors: | CHEN Ling-ju |
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| Abstract: | Broad Integrated Services Digital Network (B-ISDN) is the high phrase of Narrow Integrated Services Digital Network (N-ISDN). Its basic component is a terminal-to-terminal connected communicating network, which use Asynchronous Transfer Model (ATM) and can realize constant bit rat (CBR) and variable bit rat (VBR). The communicative services of B-ISDN has its own alternation services and distribution services in addition to the services of N-ISDN. The intellectualization of B-ISDN offers an expansive foreground for its application and development. |
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| Keywords: | Broad integrated Services Digital Network (B-ISDN) Asynchronous Transfer Model(ATM) Alternation services Distribution service Multimedia technique |
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