ISO 26143:2013 空间数据和信息传输系统 空间链路扩展（SLE） 回程操作控制场业务

标准编号：ISO 26143:2013

中文名称：空间数据和信息传输系统 空间链路扩展（SLE） 回程操作控制场业务

英文名称：Space data and information transfer systems — Space link extension (SLE) — Return operational control fields service

发布日期：2013-06

标准范围

1.1 This International Standard defines the space link extension (SLE) return operational control fields (ROCF) service in accordance with the SLE Reference Model (CCSDS 910.4-B-2). The ROCF service is an SLE transfer service that delivers to a mission user all operational control fields from one master channel or one virtual channel.1.2 This International Standard defines the ROCF service in terms of a) the operations necessary to provide the service, b) the parameter data associated with each operation, c) the behaviors that result from the invocation of each operation, and d) the relationship between, and the valid sequence of, the operations and resulting behaviors. 1.3 It does not specifya) individual implementations or products, b) the implementation of entities or interfaces within real systems, c) the methods or technologies required to acquire telemetry frames from signals received from a spacecraft,d) the methods or technologies required to provide a suitable environment for communications, ore) the management activities required to schedule, configure, and control the ROCF service.1.4 The scope and field of application are furthermore detailed in subclauses 1.1, 1.2 and 1.3 of the enclosed CCSDS publication.

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