CSA CAN/CSA-ISO/IEC-11584-97 Information Technology - Telecommunications and Information Exchange between Systems - Private Integrated Services Network - Circuit-Mode Multi-Rate Bearer Services - Service Description, Functional Capabilities and Information Flows
CSA Standards
Information Technology - Telecommunications and Information Exchange between Systems - Private Integrated Services Network - Circuit-Mode Multi-Rate Bearer Services - Service Description, Functional Capabilities and Information Flows
N CAN/CSA-ISO/IEC-11584-97
Annotation
This International Standard specifies service description and control aspects of the multi-rate circuit-mode basic services which may be supported by Private Integrated Services Network (PISN).
One of the purposes of the stage 1 and stage 2 specifications is to guide and constrain the work on signaling protocols at stage 3. Therefore, this International Standard is concerned mainly with the control aspects of services.
A stage 3 standard shall be in conformance with this International Standard, if the signalling protocols and equipment behavior specified in the stage 3 standard are capable of being used in a PlSN which supports any or ail of the basic services specified in this International Standard.
This International Standard encompasses Circuit-Mode Multi-rate Unrestricted 8 kHz Structured Bearer Service.
Negotiation of services at call establishment time, interworking using channel aggregation (Nx64kbiVs) and change of service during a call are outside the scope of this International Standard.
Автоматический перевод:
Информационные технологии - телекоммуникации и обмен информацией между системами - частная сеть с интеграцией услуг - услугами переноса информации мультиуровня канального режима - сервисное описание, функциональные возможности и информационные потоки
