Standard No.:	GB/T 11589-1999
English Name:	International user classes of service in, and categories of access to, public data networks and integrated services digital networks （ISDNs）
Chinese Name:	公用数据网和综合业务数字网(ISDN)的国际用户业务类别和接入种类
Chinese Classification:	M19    Telecommunication technical requirements and interface
Professional Classification:	GB    National Standard
ICS Classification:	33.040.40 33.040.40    Data communication networks 33.040.40
Source Content Issued by:	China State Bureau of Quality and Technical Supervision
Issued on:	1999-08-02
Implemented on:	2000-3-1
Status:	superseded
Superseded by:	GB/T 11589-2011 International user classes of service in,and categories of access to,public data networks and integrated services digital networks(ISDNs)
Superseded on:	2011-11-1
Superseding:	GB/T 11589-1989 GB 11589-1989
Target Language:	English
File Format:	PDF
Word Count:	7500 words
Translation Price(USD):	220.0
Delivery:	via email in 1~3 business day

本标准规定了我国公用数据网和综合业务数字网的用户业务类别和接入种类，定义了数据信号传送速率、呼叫控制信号速率和数据终端设备的工作方法和接入种类。本标准适用于公用数据网和综合业务数字网的用户业务类别和接入种类。