Ccsds 2020 b 2 iii ccsds historical document november

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Unformatted text preview: i CCSDS HISTORICAL DOCUMENT November 1992 CCSDS HISTORICAL DOCUMENT CCSDS RECOMMENDATION FOR TELECOMMAND: DATA ROUTING SERVICE DOCUMENT CONTROL Document Title Date Status and Substantive Changes CCSDS 202.0-B-1 Recommendation for Space Data System Standards. Telecommand, Part 2 Data Routing Service, Issue 1 January 1987 Original Issue CCSDS 202.0-B-2 Recommendation for November Supersedes Issue 1 Space Data System 1992 Removal of COP-0 & COP-2 Standards Telecommand, Longer Frame length Part 2 Data Routing Multiple Packets per Frame Service, Issue 2 Single Virtual Channel not required to have Identifier set to “all zeros” Use of AOS downlink Full definition of Frame Error Control algorithm Removal of mandatory performance requirements Correction of error in maximum Packet length specification (B-2.1(1)(a)) Segment layer not optional (Segment Header is still optional) Consistency with part 2.1 (Reference [7]) NOTE: Substantive changes from the previous issue are flagged with change bars in the margin. CCSDS 202.0-B-2 iv CCSDS HISTORICAL DOCUMENT November 1992 CCSDS HISTORICAL DOCUMENT CCSDS RECOMMENDATION FOR TELECOMMAND: DATA ROUTING SERVICE CONTENTS Sections Page REFERENCES.......................................................................................................... vii 1 INTRODUCTION .................................................................................................... 1-1 1.1 1.2 1.3 PURPOSE AND SCOPE ................................................................................. 1-1 APPLICABILITY ............................................................................................ 1-1 BIT NUMBERING CONVENTION AND NOMENCLATURE ................... 1-2 2 TELECOMMAND DATA ROUTING SERVICE OVERVIEW ............................ 2-1 3 SEGMENTATION LAYER: STANDARD DATA STRUCTURES AND PROCEDURES ............................................................................................... 3-1 3.1 3.2 OVERVIEW OF THE LAYER ................
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This document was uploaded on 03/06/2014.

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