{"id":410510,"date":"2024-10-20T05:40:45","date_gmt":"2024-10-20T05:40:45","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-cen-tr-17603-502022\/"},"modified":"2024-10-26T10:27:12","modified_gmt":"2024-10-26T10:27:12","slug":"bsi-pd-cen-tr-17603-502022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-cen-tr-17603-502022\/","title":{"rendered":"BSI PD CEN\/TR 17603-50:2022"},"content":{"rendered":"

This ECSS handbook is intended to help implementers and users of data handling systems who are adhering to the EN 16603-50 (equivalent to ECSS-E-ST-50) series of standards. The handbook provides an overview of the EN 16603-50 standards and related CCSDS Recommended Standards and describes how the individual standards may be used together to form a coherent set of communications protocols. It also evaluates issues which could not be discussed in the Standards documents themselves, and provides guidance on option selection and implementation choices. It provides guidance to the EN 16603-50 series of standards including related CCSDS Recommendations. The information provided is informative and intended to be used as best practice; it is not binding on implementers. The information contained in this handbook is not part of the Standards. In the event of any conflict between the Standards and the material presented in this handbook, the ECSS Standards prevail.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
18<\/td>\n1 Introduction
1.1 Purpose
1.2 Scope
1.3 Document structure <\/td>\n<\/tr>\n
20<\/td>\n2 Terms, definitions and abbreviations
2.1 Terms and definitions from other documents
2.2 Terms specific to the present document
2.3 Conventions
2.3.1 Bit numbering and most significant bit <\/td>\n<\/tr>\n
21<\/td>\n2.4 Abbreviated terms <\/td>\n<\/tr>\n
25<\/td>\n3 The E-50 series of standards
3.1 Background
3.1.1 Scope of the ECSS E-50 series
3.1.2 CCSDS standards <\/td>\n<\/tr>\n
26<\/td>\n3.1.3 Relationship to PSS standards <\/td>\n<\/tr>\n
27<\/td>\n3.1.4 Relationship of ECSS standards to CCSDS standards
3.2 Standards covered in this handbook <\/td>\n<\/tr>\n
30<\/td>\n3.3 ECSS E-50 Protocols <\/td>\n<\/tr>\n
32<\/td>\n3.3.1 Physical Layer
3.3.2 Data Link Layer <\/td>\n<\/tr>\n
33<\/td>\n3.3.3 Network Layer
3.3.4 Transport Layer <\/td>\n<\/tr>\n
34<\/td>\n3.3.5 Application Layer
3.4 End to End Aspects <\/td>\n<\/tr>\n
37<\/td>\n4 Standards overview
4.1 Introduction
4.2 E-ST-50: Communications
4.2.1 Purpose and usage
4.2.2 Description <\/td>\n<\/tr>\n
38<\/td>\n4.2.3 Options
4.2.4 Recommended practice <\/td>\n<\/tr>\n
39<\/td>\n4.3 E-ST-50-02: Ranging and Doppler tracking
4.3.1 Purpose and usage
4.3.2 Description <\/td>\n<\/tr>\n
40<\/td>\n4.3.3 Options <\/td>\n<\/tr>\n
41<\/td>\n4.3.4 Recommended practice <\/td>\n<\/tr>\n
42<\/td>\n4.4 E-ST-50-05: Radio frequency and modulation
4.4.1 Purpose and usage
4.4.2 Description <\/td>\n<\/tr>\n
43<\/td>\n4.4.3 Differences from CCSDS 401.0-B
4.4.3.1 Introduction
4.4.3.2 Difference 1 <\/td>\n<\/tr>\n
44<\/td>\n4.4.3.3 Difference 2
4.4.4 Options
4.4.5 Recommended practice
4.4.5.1 Frequency allocations <\/td>\n<\/tr>\n
45<\/td>\n4.4.5.2 The \u2018Transponder Dual Lock\u2019 issue <\/td>\n<\/tr>\n
47<\/td>\n4.5 E-ST-50-01: Telemetry synchronization and channel coding
4.5.1 Purpose and usage
4.5.2 Description <\/td>\n<\/tr>\n
51<\/td>\n4.5.3 Differences from CCSDS 131.0-B-1
4.5.3.1 Introduction
4.5.3.2 Difference 1 <\/td>\n<\/tr>\n
52<\/td>\n4.5.3.3 Difference 2
4.5.3.4 Difference 3
4.5.4 Options <\/td>\n<\/tr>\n
53<\/td>\n4.5.5 Recommended practice
4.5.5.1 Preferred coding schemes
4.5.5.2 Choice of basic or punctured convolutional code
4.5.5.3 Use of pseudo-randomizer
4.5.5.4 Pseudo-randomizer for high data rate telemetry <\/td>\n<\/tr>\n
54<\/td>\n4.6 E-ST-50-03: Telemetry transfer frame protocol
4.6.1 Purpose and usage <\/td>\n<\/tr>\n
55<\/td>\n4.6.2 Description
4.6.2.1 Overview of frames
4.6.2.2 Master channels and virtual channels <\/td>\n<\/tr>\n
56<\/td>\n4.6.2.3 Data carried in the Transfer Frame Data Field
4.6.2.4 Other data carried in a TM Transfer Frame <\/td>\n<\/tr>\n
57<\/td>\n4.6.2.5 Transfer Frame Primary Header <\/td>\n<\/tr>\n
58<\/td>\n4.6.2.6 Frame Error Control Field
4.6.2.7 Annexes
4.6.3 Differences from CCSDS 132.0-B-1
4.6.3.1 Introduction <\/td>\n<\/tr>\n
59<\/td>\n4.6.3.2 Difference 1
4.6.3.3 Difference 2 <\/td>\n<\/tr>\n
60<\/td>\n4.6.4 Options
4.6.5 Recommended practice
4.6.5.1 Use of the Operational Control Field
4.6.5.2 Asynchronously inserted data <\/td>\n<\/tr>\n
61<\/td>\n4.6.5.3 Virtual channels
4.6.5.4 Maximum packet length
4.6.5.5 Frames with detected errors
4.6.5.6 Gaps in the sequence of frames <\/td>\n<\/tr>\n
62<\/td>\n4.7 E-ST-50-04: Telecommand protocols, synchronization and channel coding
4.7.1 Introduction
4.7.2 Purpose and usage <\/td>\n<\/tr>\n
63<\/td>\n4.7.3 Description
4.7.3.1 Overview <\/td>\n<\/tr>\n
64<\/td>\n4.7.3.2 Multiplexing for sharing transmission resources
4.7.3.3 Segmentation sublayer overview
4.7.3.4 Segmentation sublayer at the sending end <\/td>\n<\/tr>\n
65<\/td>\n4.7.3.5 Segmentation sublayer at the receiving end <\/td>\n<\/tr>\n
66<\/td>\n4.7.3.6 Transfer sublayer <\/td>\n<\/tr>\n
68<\/td>\n4.7.3.7 Synchronization and channel coding sublayer
4.7.3.8 Physical layer
4.7.3.9 Annexes <\/td>\n<\/tr>\n
69<\/td>\n4.7.4 Differences from CCSDS recommendations
4.7.4.1 Introduction
4.7.4.2 Difference 1
4.7.4.3 Difference 2 <\/td>\n<\/tr>\n
70<\/td>\n4.7.4.4 Difference 3
4.7.4.5 Difference 4 <\/td>\n<\/tr>\n
71<\/td>\n4.7.4.6 Difference 5
4.7.4.7 Difference 6 <\/td>\n<\/tr>\n
72<\/td>\n4.7.4.8 Difference 7
4.7.4.9 Difference 8
4.7.4.10 Difference 9 <\/td>\n<\/tr>\n
73<\/td>\n4.7.4.11 Difference 10
4.7.4.12 Difference 11
4.7.4.13 Difference 12 <\/td>\n<\/tr>\n
74<\/td>\n4.7.4.14 Difference 13
4.7.4.15 Difference 14 <\/td>\n<\/tr>\n
75<\/td>\n4.7.5 Options
4.7.6 Recommended practice
4.7.6.1 Segmentation function of the segmentation sublayer
4.7.6.2 Virtual channel identifiers <\/td>\n<\/tr>\n
76<\/td>\n4.7.6.3 CLCW fields
4.7.6.4 COP-1 sequence-controlled service and expedited service
4.7.6.5 COP-1 performance for deep space missions
4.7.6.6 Physical layer operation procedure (PLOP)
4.7.7 Telecommand decoder specification <\/td>\n<\/tr>\n
77<\/td>\n4.8 CCSDS 732.0-B: AOS Space Data Link Protocol
4.8.1 Purpose and usage
4.8.1.1 Background <\/td>\n<\/tr>\n
78<\/td>\n4.8.1.2 Current specification of the AOS Space Data Link Protocol <\/td>\n<\/tr>\n
80<\/td>\n4.8.2 Options
4.8.3 Recommended practice
4.8.3.1 AOS and TM on return links <\/td>\n<\/tr>\n
81<\/td>\n4.8.3.2 AOS on the forward link
4.8.3.3 Packets over AOS links <\/td>\n<\/tr>\n
82<\/td>\n4.9 CCSDS Proximity-1 Space Link Protocol
4.9.1 Purpose and usage
4.9.2 Description <\/td>\n<\/tr>\n
84<\/td>\n4.9.3 Options
4.9.4 Recommended practice <\/td>\n<\/tr>\n
86<\/td>\n4.10 CCSDS Packet Protocols
4.10.1 Introduction
4.10.2 CCSDS 133.0-B: Space Packet Protocol
4.10.2.1 Purpose and usage
4.10.2.2 Description <\/td>\n<\/tr>\n
87<\/td>\n4.10.2.3 Options <\/td>\n<\/tr>\n
88<\/td>\n4.10.2.4 Recommended practice <\/td>\n<\/tr>\n
89<\/td>\n4.10.3 CCSDS 133.1-B: Encapsulation Service
4.10.3.1 Purpose and usage
4.10.3.2 Description
4.10.3.3 Options
4.10.3.4 Recommended practice <\/td>\n<\/tr>\n
90<\/td>\n4.11 Internet Protocols
4.11.1 Introduction
4.11.2 RFC 791: Internet Protocol Version 4
4.11.2.1 Purpose and usage
4.11.2.2 Description <\/td>\n<\/tr>\n
91<\/td>\n4.11.2.3 Options
4.11.2.4 Recommended practice
4.11.3 RFC 1883: Internet Protocol Version 6
4.11.3.1 Purpose and usage <\/td>\n<\/tr>\n
92<\/td>\n4.11.3.2 Description <\/td>\n<\/tr>\n
93<\/td>\n4.11.3.3 Options
4.11.3.4 Recommended practice
4.12 E-ST-70-41: Telemetry and telecommand packet utilization
4.12.1 Purpose and usage
4.12.2 Description <\/td>\n<\/tr>\n
94<\/td>\n4.12.3 Options
4.12.4 Recommended practice
4.12.4.1 Use of Application Process Identifier (APID)
4.12.4.2 Reserved values of APID <\/td>\n<\/tr>\n
95<\/td>\n4.12.4.3 Packet Error Control
4.13 CCSDS 727.0-B: CCSDS File Delivery Protocol (CFDP)
4.13.1 Purpose and usage <\/td>\n<\/tr>\n
96<\/td>\n4.13.2 Description <\/td>\n<\/tr>\n
99<\/td>\n4.13.3 Options
4.13.4 Recommended practice <\/td>\n<\/tr>\n
101<\/td>\n4.14 CCSDS 135.0-B: Space Link Identifiers
4.14.1 Purpose and usage
4.14.2 Description <\/td>\n<\/tr>\n
104<\/td>\n4.14.3 Options
4.14.4 Recommended practice <\/td>\n<\/tr>\n
105<\/td>\n4.15 CCSDS 320.0-B: CCSDS Global Spacecraft Identification Field
4.15.1 Purpose and usage
4.15.2 Description
4.15.3 Options <\/td>\n<\/tr>\n
106<\/td>\n4.15.4 Recommended practice
4.15.4.1 Agency representative
4.15.4.2 Length of the SCID field in the transfer frame
4.15.4.3 Entity with multiple SCIDs
4.15.4.4 Spacecraft with two telemetry links
4.15.4.5 Physical channel with two SCIDs <\/td>\n<\/tr>\n
107<\/td>\n4.16 Data Compression
4.16.1 Purpose and usage <\/td>\n<\/tr>\n
108<\/td>\n4.16.2 CCSDS 121.0-B: Lossless Data Compression
4.16.2.1 Description
4.16.2.2 Options and parameters <\/td>\n<\/tr>\n
109<\/td>\n4.16.2.3 Recommended practice
4.16.3 CCSDS 122.0-B: Image Data Compression
4.16.3.1 Description <\/td>\n<\/tr>\n
110<\/td>\n4.16.3.2 Options and parameters <\/td>\n<\/tr>\n
113<\/td>\n4.16.3.3 Recommended practice <\/td>\n<\/tr>\n
114<\/td>\n4.17 CCSDS 301.0-B: Time Code Formats
4.17.1 Purpose and usage
4.17.2 Description
4.17.3 Options
4.17.4 Recommended practice <\/td>\n<\/tr>\n
115<\/td>\n4.18 E-ST-50-12: SpaceWire. Links, nodes, routers and networks
4.18.1 Purpose and usage
4.18.2 Description <\/td>\n<\/tr>\n
116<\/td>\n4.18.3 Options
4.18.4 Recommended practice <\/td>\n<\/tr>\n
117<\/td>\n4.19 E-ST-50-13: MIL 1553 Standard extension
4.19.1 Purpose and usage
4.19.2 Description
4.19.3 Recommended practice <\/td>\n<\/tr>\n
118<\/td>\n4.20 E-ST-50-14: Spacecraft discrete interfaces
4.20.1 Purpose and usage
4.20.2 Description <\/td>\n<\/tr>\n
119<\/td>\n4.20.3 Options <\/td>\n<\/tr>\n
120<\/td>\n4.20.4 Recommended practice <\/td>\n<\/tr>\n
121<\/td>\n5 Specific topics
5.1 Introduction
5.2 Synchronization and channel coding
5.2.1 Functions of synchronization and channel coding <\/td>\n<\/tr>\n
122<\/td>\n5.2.2 Coding options <\/td>\n<\/tr>\n
125<\/td>\n5.3 Playback of recorded data
5.3.1 Legacy systems with stored TM Transfer Frames
5.3.2 Systems with stored AOS Transfer Frames <\/td>\n<\/tr>\n
126<\/td>\n5.3.3 Current systems
5.4 Idle data
5.4.1 Synchronous channel: TM and AOS
5.4.1.1 Idle data in all or part of the Transfer Frame Data Field <\/td>\n<\/tr>\n
128<\/td>\n5.4.1.2 Idle packets
5.4.1.3 Pattern of idle data <\/td>\n<\/tr>\n
129<\/td>\n5.4.2 Asynchronous channel: TC and Proximity-1
5.5 Compression <\/td>\n<\/tr>\n
130<\/td>\n5.6 Security <\/td>\n<\/tr>\n
131<\/td>\n5.7 Interoperability <\/td>\n<\/tr>\n
132<\/td>\n5.8 Conformance and PICS <\/td>\n<\/tr>\n
134<\/td>\n6 Rationale and architectures
6.1 Evolution of space communications standards
6.1.1 The beginning of CCSDS <\/td>\n<\/tr>\n
135<\/td>\n6.1.2 Standards for TC and TM
6.1.3 Later standards: AOS, Proximity-1 and CFDP
6.1.4 New developments: DTN and SOIS <\/td>\n<\/tr>\n
137<\/td>\n6.1.5 CCSDS and ECSS standards
6.2 Guidelines <\/td>\n<\/tr>\n
139<\/td>\n7 Supporting components
7.1 Introduction
7.2 Flight components
7.3 Ground components
7.4 Industry <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Space engineering. Communication guidelines<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n258<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":410517,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-410510","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/410510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/410517"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=410510"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=410510"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=410510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}