GB/T 16521-1996
AbolishedGeneral arrangements for interworking between packet switched public data networks (PSPDN) and circuit switched public data networks (CSPDN) for the provision of data transmission services
提供数据传输业务的分组交换公用数据网(PSPDN) 和电路交换公用数据网(CSPDN)之间互通的一般配置
Application Summary AI generated
This standard specifies the general network architecture and interface configurations required to enable data transmission services between Packet Switched Public Data Networks (PSPDN) and Circuit Switched Public Data Networks (CSPDN). It is applied in telecommunications infrastructure planning and equipment design, particularly for network operators and vendors deploying gateways or interworking functions that bridge packet-switched and circuit-switched data networks. The standard ensures consistent interoperability for data services across different public network types.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.