Industrial networks - Coexistence of wireless systems - Part 4: Coexistence management with central coordination of wireless applications

IEC 62657-4:2022 specifies a concept and methods for central coordination (CC) of automation applications using wireless communications to extend the coexistence management according to IEC 62657-2. It establishes system elements, interfaces and relationships for a central coordination. Functions, data, and data exchange for assessing and maintaining the coexistence state are specified.
This document specifies the central coordination point (CCP) approach as one example of the usage of the formal description given in IEC 62657-3.
This document is applicable to develop, implement, or modify procedures or solutions.
This document provides requirements for automated coexistence management systems.
This document provides requirements for:
• determination of the coexistence state,
• automated coexistence management procedures,
• CC amendments for existing wireless communication solutions,
• CC functions that coordinate legacy and new wireless communication systems.
This document is not restricted to a specific radio frequency range nor is it restricted to a specific wireless communication technology.

Réseaux industriels - Coexistence des systèmes sans fil - Partie 4: Gestion de coexistence avec coordination centralisée des applications sans fil

l’IEC 62657-4:2022 spécifie un concept et des méthodes de coordination centrale (CC) des applications d’automatisation à l’aide de communications sans fil, afin d’étendre la gestion de coexistence selon l’IEC 62657-2. Elle établit les éléments de système, les interfaces et les relations permettant d’assurer une coordination centrale. Les fonctions, les données et les échanges de données permettant d’évaluer et de maintenir l’état de coexistence sont spécifiés.
Le présent document spécifie l’approche du point de coordination central (CCP) comme exemple d’utilisation de la description formelle donnée dans l’IEC 62657-3.
Le présent document vise à développer, mettre en œuvre ou modifier des procédures ou solutions.
Le présent document fournit les exigences relatives aux systèmes automatisés de gestion de coexistence.
Il fournit les exigences relatives:
à la détermination de l’état de coexistence;
aux procédures automatisées de gestion de coexistence;
aux amendements de la coordination centrale pour les solutions de communication sans fil existantes;
aux fonctions de coordination centrale qui coordonnent les systèmes de communication sans fil existants et nouveaux.  Le présent document ne se limite pas à une plage de fréquences radio particulière ni à une technologie de communication sans fil spécifique.

General Information

Status
Published
Publication Date
29-May-2022
Technical Committee
Current Stage
PPUB - Publication issued
Completion Date
30-May-2022
Ref Project

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IEC 62657-4
Edition 1.0 2022-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial networks – Coexistence of wireless systems –
Part 4: Coexistence management with central coordination of wireless
applications
Réseaux industriels – Coexistence des systèmes sans fil –
Partie 4: Gestion de coexistence avec coordination centralisée des applications
sans fil
IEC 62657-4:2022-05(en-fr)
---------------------- Page: 1 ----------------------
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---------------------- Page: 2 ----------------------
IEC 62657-4
Edition 1.0 2022-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial networks – Coexistence of wireless systems –
Part 4: Coexistence management with central coordination of wireless
applications
Réseaux industriels – Coexistence des systèmes sans fil –
Partie 4: Gestion de coexistence avec coordination centralisée des applications
sans fil
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040 ISBN 978-2-8322-1012-3

Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
---------------------- Page: 3 ----------------------
– 2 – IEC 62657-4:2022 © IEC 2022
CONTENTS

FOREWORD ........................................................................................................................... 7

INTRODUCTION ..................................................................................................................... 9

1 Scope ............................................................................................................................ 10

2 Normative references .................................................................................................... 10

3 Terms, definitions, abbreviated terms and conventions .................................................. 11

3.1 General ................................................................................................................. 11

3.2 Terms and definitions specific for this document ................................................... 11

3.3 Additional terms and definitions for the templates ................................................. 12

3.4 Terms and definitions given in IEC 62657-2 .......................................................... 14

3.5 Abbreviated terms ................................................................................................. 16

3.6 Conventions used for service descriptions ............................................................ 17

4 Area of consideration ..................................................................................................... 18

4.1 Coexistence conceptual model .............................................................................. 18

4.2 Investigation of coexistence state ......................................................................... 18

4.3 Implementing radio resources and their utilization ................................................. 21

4.4 Coexistence management equipment .................................................................... 22

5 Wireless coexistence management system architecture ................................................. 22

5.1 General ................................................................................................................. 22

5.2 System elements .................................................................................................. 26

5.2.1 Wireless systems and wireless devices for automation applications ............... 26

5.2.2 Central coordination point .............................................................................. 27

5.2.3 Coordination database ................................................................................... 30

5.2.4 Spectrum sensing system .............................................................................. 31

5.3 Protocol reference architecture ............................................................................. 32

5.3.1 General ......................................................................................................... 32

5.3.2 Data plane ..................................................................................................... 33

5.3.3 Management and control plane ...................................................................... 34

5.4 System of wireless communication applications .................................................... 35

5.4.1 CCP concept for sharing with incumbent radio systems ................................. 35

5.4.2 Protection of incumbent radio systems ........................................................... 35

5.4.3 CCP concept for intra-system coexistence ..................................................... 35

5.5 Interfaces .............................................................................................................. 37

5.5.1 CCP .............................................................................................................. 37

5.5.2 CCP managed wireless communication application and wireless device ........ 37

5.5.3 Database ....................................................................................................... 37

5.5.4 Spectrum sensing system .............................................................................. 38

6 Parameter for coexistence assessment .......................................................................... 38

7 Parameter for coexistence control ................................................................................. 38

7.1 General ................................................................................................................. 38

7.2 Application parameter ........................................................................................... 39

7.3 Radio parameter ................................................................................................... 39

8 Management and control services ................................................................................. 40

8.1 General ................................................................................................................. 40

8.2 Application communication requirements management services............................ 41

8.2.1 Supported services ........................................................................................ 41

8.2.2 GetGeneralPlantCharacteristic ...................................................................... 41

---------------------- Page: 4 ----------------------
IEC 62657-4:2022 © IEC 2022 – 3 –

8.2.3 SetGeneralPlantCharacteristic ....................................................................... 43

8.2.4 GetApplicationCommunicationRequirements .................................................. 44

8.3 Wireless communication system and device subscription services ........................ 46

8.3.1 Supported services ........................................................................................ 46

8.3.2 SubscribeDevice ............................................................................................ 46

8.3.3 UnsubscribeDevice ........................................................................................ 48

8.3.4 SubscribeSystem ........................................................................................... 50

8.3.5 UnsubscribeSystem ....................................................................................... 52

8.3.6 GetDeviceAttributes ....................................................................................... 53

8.4 Wireless communication system and device configuration and control

services ................................................................................................................ 56

8.4.1 Supported services ........................................................................................ 56

8.4.2 SetTransmitPower ......................................................................................... 56

8.4.3 SetFrequencyChannel ................................................................................... 57

8.4.4 SetBandwidth ................................................................................................ 59

8.4.5 SetFrequencyHoppingSequence .................................................................... 60

8.4.6 SetBlockedFrequencyList .............................................................................. 61

8.4.7 SetDwellTime ................................................................................................ 63

8.4.8 SetMediumAccessControlMechanism ............................................................ 64

8.4.9 SetDeviceStatus ............................................................................................ 65

8.4.10 GetParameter ................................................................................................ 67

8.4.11 SetParameter ................................................................................................ 69

8.5 Medium resource management services ............................................................... 70

8.5.1 Supported services ........................................................................................ 70

8.5.2 GetMediumResourceReport ........................................................................... 71

8.5.3 SetMediumResourceReport ........................................................................... 73

8.5.4 NotifyMediumResource .................................................................................. 75

8.5.5 SetMediumSensingReport ............................................................................. 77

8.5.6 NotifyMediumSensingResults ........................................................................ 79

8.6 Database access services ..................................................................................... 81

8.6.1 Supported service .......................................................................................... 81

8.6.2 GetRadioRegulation ...................................................................................... 81

Annex A (informative) Example of a CCP controlled WCA and incumbent

services/applications within the 5,8 GHz band ...................................................................... 84

Annex B (informative) Use of IEC CDD ................................................................................ 86

Annex C (informative) Mapping of the services to templates ................................................ 88

C.1 General ................................................................................................................. 88

C.2 Templates of the management services ................................................................ 88

C.3 Templates of the subscription services.................................................................. 91

C.4 Templates of the Wireless communication system and device configuration

and control services .............................................................................................. 94

C.5 Templates of the Medium resource management services .................................... 97

C.6 Templates of the Database access services ........................................................ 100

Bibliography ........................................................................................................................ 101

Figure 1 – Wireless coexistence conceptual model according to IEC 62657-2 ....................... 18

Figure 2 – Sources to determine parameters for coexistence state calculation ...................... 19

Figure 3 – Coexistence state function ................................................................................... 21

---------------------- Page: 5 ----------------------
– 4 – IEC 62657-4:2022 © IEC 2022

Figure 4 – Parameters describing active influences and control parameters used to

manage coexistence ............................................................................................................. 22

Figure 5 – Elements of central coordinated coexistence management system ....................... 24

Figure 6 – Data exchange in central coordinated coexistence management system .............. 25

Figure 7 – CCP managed wireless devices and CCP managed wireless systems .................. 27

Figure 8 – Overview of CCP .................................................................................................. 28

Figure 9 – Protocol reference model of CCP managed wireless device ................................. 33

Figure 10 – CCP for intra-system coexistence....................................................................... 36

Figure 11 – Primitive flow of GetGeneralPlantCharacteristic ................................................. 41

Figure 12 – Primitive flow of SetGeneralPlantCharacteristic .................................................. 43

Figure 13 – Primitive flow of GetApplicationCommunicationRequirements ............................ 45

Figure 14 – Primitive flow of SubscribeDevice ....................................................................... 47

Figure 15 – Primitive flow of UnsubscribeDevice ................................................................... 49

Figure 16 – Primitive flow of SubscribeSystem ...................................................................... 50

Figure 17 – Primitive flow of UnsubscribeSystem .................................................................. 52

Figure 18 – Primitive flow of GetDeviceAttributes .................................................................. 54

Figure 19 – Primitive flow of SetTransmitPower service ........................................................ 56

Figure 20 – Primitive flow of SetFrequencyChannel service .................................................. 58

Figure 21 – Primitive flow of SetBandwidth service ............................................................... 59

Figure 22 – Primitive flow of SetFrequencyHoppingSequence service ................................... 60

Figure 23 – Primitive flow of SetBlockedFrequencyList service ............................................. 62

Figure 24 – Primitive flow of SetDwellTime service ............................................................... 63

Figure 25 – Primitive flow of SetMediumAccessControlMechanism service ........................... 64

Figure 26 – Primitive flow of SetDeviceStatus service ........................................................... 66

Figure 27 – Primitive flow of GetParameter service for CMWCA ............................................ 67

Figure 28 – Primitive flow of GetParameter service for CMWD .............................................. 67

Figure 29 – Primitive flow of SetParameter service for CMWCA ............................................ 69

Figure 30 – Primitive flow of SetParameter service for CMWD .............................................. 69

Figure 31 – Primitive flow of GetMediumResourceReport service for CMWCA ...................... 71

Figure 32 – Primitive flow of GetMediumResourceReport service for CMWD ......................... 71

Figure 33 – Primitive flow of SetMediumResourceReport service for CMWCA ....................... 73

Figure 34 – Primitive flow of SetMediumResourceReport service for CMWD ......................... 74

Figure 35 – Primitive flow of NotifyMediumResource service for CMWCA ............................. 76

Figure 36 – Primitive flow of NotifyMediumResource service for CMWD ................................ 76

Figure 37 – Primitive flow of SetMediumSensingReport service for SSN ............................... 77

Figure 38 – Primitive flow of SetMediumSensingReport service for SSF in CMWD ................ 78

Figure 39 – Primitive flow of NotifyMediumSensingResults service for SSN .......................... 80

Figure 40 – Primitive flow of NotifyMediumSensingResults service for SSF in CMWD ........... 80

Figure 41 – Primitive flow of GetRadioRegulation service ..................................................... 81

Figure A.1 – CCP controlled WCA and incumbent services and applications ......................... 84

Figure A.2 – Overview of incumbent service/applications ...................................................... 85

Figure B.1 – Fostering wireless coexistence management .................................................... 87

---------------------- Page: 6 ----------------------
IEC 62657-4:2022 © IEC 2022 – 5 –

Table 1 – Explanations of radio channels .............................................................................. 19

Table 2 – Level of effectiveness of wireless automation ........................................................ 30

Table 3 – List of parameters for coexistence assessment ..................................................... 38

Table 4 – List of application parameters for coexistence control ............................................ 39

Table 5 – List of radio parameters for coexistence control..................................................... 39

Table 6 – GetGeneralPlantCharacteristic service parameters................................................ 42

Table 7 – SetGeneralPlantCharacteristic service parameters ................................................ 43

Table 8 – GetApplicationCommunicationRequirements service parameters ........................... 45

Table 9 – SubscribeDevice service parameters ..................................................................... 47

Table 10 – UnsubscribeDevice service parameters ............................................................... 49

Table 11 – SubscribeSystem service parameters .................................................................. 51

Table 12 – UnsubscribeSystem service parameters .............................................................. 52

Table 13 – GetDeviceAttributes service parameters .............................................................. 54

Table 14 – SetTransmitPower service parameter .................................................................. 57

Table 15 – SetFrequencyChannel service parameter ............................................................ 58

Table 16 – SetBandwidth service parameter ......................................................................... 59

Table 17 – SetFrequencyHoppingSequence service parameter ............................................. 61

Table 18 – SetBlockedFrequencyList service parameter ....................................................... 62

Table 19 – SetDwellTime service parameter ......................................................................... 63

Table 20 – SetMediumAccessControlMechanism service parameter ..................................... 65

Table 21 – SetDeviceStatus service parameter ..................................................................... 66

Table 22 – GetParameter service parameter ......................................................................... 68

Table 23 – SetParameter service parameter ......................................................................... 70

Table 24 – GetMediumResourceReport service parameter .................................................... 72

Table 25 – SetMediumResourceReport service parameter .................................................... 74

Table 26 – NotifyMediumResource service parameter ........................................................... 76

Table 27 – SetMediumSensingReport service parameter ...................................................... 78

Table 28 – NotifyMediumSensingResults service parameter ................................................. 80

Table 29 – GetRadioRegulation service parameter ............................................................... 82

Table A.1 – Incumbent services and applications .................................................................. 85

Table C.1 – GetGeneralPlantCharacteristic service parameter template ............................... 89

Table C.2 – SetGeneralPlantCharacteristic service parameter template ................................ 90

Table C.3 – GetApplicationCommunicationRequirements service parameter template ........... 90

Table C.4 – SubscribeDevice service parameter template ..................................................... 91

Table C.5 – UnsubscribeDevice service parameter template ................................................. 91

Table C.6 – SubscribeSystem service parameter template .................................................... 92

Table C.7 – UnsubscribeSystem service parameter template ................................................ 92

Table C.8 – GetDeviceAttributes service parameter template ................................................ 93

Table C.9 – SetTransmitPower service parameter template .................................................. 94

Table C.10 – SetFrequencyChannel service parameter template .......................................... 94

Table C.11 – SetBandwidth service parameter template ....................................................... 95

Table C.12 – SetFrequencyHoppingSequence service parameter template ........................... 95

Table C.13 – SetBlockedFrequencyList service parameter template ..................................... 95

---------------------- Page: 7 ----------------------
– 6 – IEC 62657-4:2022 © IEC 2022

Table C.14 – SetDwellTime service parameter template ....................................................... 96

Table C.15 – SetMediumAccessControlMechanism service parameter template.................... 96

Table C.16 – SetDeviceStatus service parameter template ................................................... 96

Table C.17 – GetParameter service parameter template ....................................................... 97

Table C.18 – SetParameter service parameter template ....................................................... 97

Table C.19 – GetMediumResourceReport service parameter template .................................. 98

Table C.20 – SetMediumResourceReport service parameter template .................................. 98

Table C.21 – NotifyMediumResource service parameter template ......................................... 99

Table C.22 – SetMediumSensingReport service parameter template .................................... 99

Table C.23 – NotifyMediumSensingResults service parameter template .............................. 100

Table C.24 – GetRadioRegulation service parameter template ............................................ 100

---------------------- Page: 8 ----------------------
IEC 62657-4:2022 © IEC 2022 – 7 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
INDUSTRIAL NETWORKS –
COEXISTENCE OF WIRELESS SYSTEMS –
Part 4: Coexistence management with central coordination
of wireless applications
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