标准编号：ISO 20105:2015
中文名称：空间数据和信息传输系统 CFDP在封装服务的操作
英文名称：Space data and information transfer systems — Operation of CFDP over encapsulation service
发布日期：2015-08
标准范围
The CCSDS File Delivery Protocol (CFDP—reference [1]) has been designed to support thetransfer of files in a variety of mission scenarios. CFDP offers different qualities of serviceranging from best effort to fully reliable and has been specifically optimized for long delay,noisy, and disjoint links. CFDP requires a simple minimum service from the underlyingprotocols, operating over any link providing a packet communication service.The purpose of this document is to specify how to operate CFDP over the CCSDSEncapsulation Service (reference [2]) as provided for Earth-to-spacecraft, spacecraft-to-Earth, and spacecraft-to-spacecraft communications. It sets out the communicationsarchitecture for CFDP operating over the Encapsulation Service. It describes the serviceexpected by CFDP of the underlying layers and reconciles this with the service provided bythe Encapsulation Service.
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