ISO 18441:2016 空间数据和信息传输系统 空间链路扩展 传输服务的应用程序接口 核心规范

标准编号：ISO 18441:2016

中文名称：空间数据和信息传输系统 空间链路扩展 传输服务的应用程序接口 核心规范

英文名称：Space data and information transfer systems — Space link extension — Application program interface for transfer services — Core specification

发布日期：2016-11

标准范围

ISO 18441:2016从以下方面定义了应用程序接口:a） 提供API服务的组件；b） 每个组件提供的功能；c） 每个组件提供的接口；和d） 与组件导出的接口关联的外部可见行为。它没有具体说明:ISO 18441:2016定义了应用程序接口的那些方面，这些方面对于所有SLE服务类型或SLE服务类型的子集来说都是通用的，例如，所有返回链接服务或所有前向链接服务。它还定义了一个框架，用于规范API中特定于服务类型的元素。API的服务特定方面由SLE返回链路服务（参考文献[10]、[11]和[12]）和SLE前向链路服务（参考文献[13]和[14]）的补充推荐实践文件定义。应用程序接口的ISO 18441:2016响应了CCSDS SLE传输服务推荐标准对此类API施加的要求，该推荐规程发布时可用。

ISO 18441:2016 defines the Application Program Interface in terms of:a) the components that provide the services of the API;b) the functionality provided by each of the components;c) the interfaces provided by each of the components; andd) the externally visible behavior associated with the interfaces exported by the components.It does not specify:ISO 18441:2016 defines those aspects of the Application Program Interface, which are common for all SLE service types or for a subset of the SLE service types, e.g., all return link services or all forward link services. It also defines a framework for specification of service type-specific elements of the API. Service-specific aspects of the API are defined by supplemental Recommended Practice documents for SLE return link services (references [10], [11], and [12]) and SLE forward link services (references [13] and [14]).ISO 18441:2016 for the Application Program Interface responds to the requirements imposed on such an API by the CCSDS SLE transfer service Recommended Standards that were available when this Recommended Practice was released.

标准预览图