信息技术.开放系统互连.系统管理:调度功能

[中文适用范围]： 此建议|国际标准定义了调度功能。 调度功能是一种系统管理功能，可以由集中式或分散式管理环境中的应用程序进程使用，以出于系统管理的目的交换信息和命令，如 CCITT Rec 所定义的。 X.700 | ISO/1EC 7498-4。 此建议|国际标准定位于ITU-T Rec.的应用层。 X.200 | ISO/IEC 7498-1 是根据 ISO/IEC 9545 提供的模型定义的。 系统管理功能的作用由 CCITT Rec. 描述。 X.701 | ISO/IEC 10040。 本建议书|国际标准： ——确定功能满足的一组要求； ——提供调度模型； ——规定功能的管理要求以及如何通过管理对象及其行为的规范来实现这些要求； ——定义了本建议书的实施要满足的一致性要求|国际标准; ——定义管理对象。 此建议|国际标准没有定义： ——调度功能的用户完成管理的方式； ——任何旨在提供调度功能的实现的性质； ——导致使用调度功能的任何交互的性质； ——同时使用多个管理职能所产生的相互作用； ——适合使用调度功能的场合； ——管理协会的建立、正常和非正常释放所必需的服务。 [外文原描述]： This Recommendation | International Standard defines the scheduling function. The scheduling function is a systems management function which may be used by an application process in a centralized or decentralized management environment to exchange information and commands for the purpose of systems management, as defined by CCITT Rec. X.700 | ISO/IEC 7498-4. This Recommendation | International Standard is positioned in the application layer of ITU-T Rec. X.200 | ISO/IEC 7498-1 and is defined according to the model provided by ISO/IEC 9545. The role of systems management functions is described by CCITT Rec. X.701 | ISO/IEC 10040. This Recommendation | International Standard: ? identifies a set of requirements satisfied by the function; ? provides a model for scheduling; ? specifies the management requirements of the function and how these are realized by specification of managed objects and their behaviour; ? defines the conformance requirements to be met by implementations of this Recommendation | International Standard; ? defines managed objects. This Recommendation | International Standard does not define: ? the manner in which management is to be accomplished by the user of the scheduling function; ? the nature of any implementation intended to provide the scheduling function; ? the nature of any interactions which result in the use of the scheduling function; ? the interactions which result by the simultaneous use of several management functions; ? the occasions where the use of the scheduling function is appropriate; ? the services necessary for the establishment, normal and abnormal release of a management association.