
Information technology - Telecommunications and information exchange between systems - Private integrated services network - Specification, functional model and information flows - Call offer supplementary service
出版:Standards Australia

专家解读视频
Specifies the call offer features applicable to various basic services supported by private integrated services networks. The basic services are specified in AS/NZS 4135:1995. It is one of a series of Standards applicable to private integrated services networking. This Standard is identical with and has been reproduced from ISO/IEC 14841:1996.