SIS SS-ISO 9805-1991 信息技术．开放式系统互连．承诺，并发和恢复服务组件协议规范

标准号：SIS SS-ISO 9805-1991
中文标准名称：信息技术．开放式系统互连．承诺，并发和恢复服务组件协议规范
英文标准名称：Information technology — Open Systems Interconnection — Protocol specif ication for the Commitment, Concurrency and Recovery service element
发布日期：1991/1/30 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This International Standard is to be applied by reference from other specifications. This is done within such specifi-cations by reference to the CCR services defined in ISO/IEC 9804. A reference to a CCR service invokes the procedures of this International Standard to cause external effects.This International Standard applies whenever the use of CCR services does not encompass any communication ac-tivity which makes direct or indirect use of the session activ-ity management services defined in ISO 8326. It can be used inside a session activity, and on a session-connection where the session activity functional unit is not in use. It can also be applied when the S-ACTIVITY service is used through the mechanisms of annex B.This International Standard specifies the static and dynamic conformance requirements for systems implementing these procedures. It does not contain tests which can be used to demonstrate conformance.