GB/T 3384-1982
Abolished
GB/T 11589-2011
Active
National standards
GB/T 11589-2011 International user classes of service in,and categories of access to,public data networks and integrated services digital networks(ISDNs)
GB/T 11589-2011 International user classes of service in,and categories of access to,public data networks and integrated services digital networks(ISDNs)
Basic Information
Standard Code:
GB/T 11589-2011
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical requirements for the interoperability of communication network equipment and communication network interfaces
ICS Name:
Data communication network
Publish Date:
2011-07-29
Implement Date:
2011-11-01
Pages:
18 pages
Scope
Many countries have established public networks for data transmission and integrated services digital networks for integrated services, which require the formulation of standards for user service categories and access types.
Development Information
Replace the following standards
Adopt standards
ITU-T X.1:2000
Related Standards
GB/T 4575-1984
Abolished
GB/T 4575-1984 Frequency comparison pilot series for the FDM systems in the toll communication network
GB/T 4827-1984
Abolished
GB/T 4827-1984 Requirements of data transmission at 50 bit/s
GB/T 7436-1987
Active
GB/T 7436-1987 Specifications of TDM equipment operating on an analog telephone-type circuit for telegraph and lower-speed data
GB/T 7555-1987
Abolished
GB/T 7555-1987 General characteristics complying with the network performance objectives for 12 channel carrier telephone systems on open-wire pairs
GB/T 7556-1987
Abolished