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BS EN IEC 62657-4:2022

BS EN IEC 62657-4:2022

$215.11

Industrial networks. Coexistence of wireless systems – Coexistence management with central coordination of wireless applications

Published By Publication Date Number of Pages
BSI 2022 108
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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.

PDF Catalog

PDF Pages PDF Title
2 undefined
7 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
8 English
CONTENTS
13 FOREWORD
15 INTRODUCTION
16 1 Scope
2 Normative references
17 3 Terms, definitions, abbreviated terms and conventions
3.1 General
3.2 Terms and definitions specific for this document
18 3.3 Additional terms and definitions for the templates
20 3.4 Terms and definitions given in IEC 62657-2
22 3.5 Abbreviated terms
23 3.6 Conventions used for service descriptions
24 4 Area of consideration
4.1 Coexistence conceptual model
4.2 Investigation of coexistence state
Figures
Figure 1 – Wireless coexistence conceptual model according to IEC 62657-2
25 Figure 2 – Sources to determine parameters for coexistence state calculation
Tables
Table 1 – Explanations of radio channels
27 4.3 Implementing radio resources and their utilization
Figure 3 – Coexistence state function
28 4.4 Coexistence management equipment
5 Wireless coexistence management system architecture
5.1 General
Figure 4 – Parameters describing active influences and controlparameters used to manage coexistence
30 Figure 5 – Elements of central coordinated coexistence management system
31 Figure 6 – Data exchange in central coordinated coexistence management system
32 5.2 System elements
5.2.1 Wireless systems and wireless devices for automation applications
33 5.2.2 Central coordination point
Figure 7 – CCP managed wireless devices and CCP managed wireless systems
34 Figure 8 – Overview of CCP
36 5.2.3 Coordination database
Table 2 – Level of effectiveness of wireless automation
37 5.2.4 Spectrum sensing system
38 5.3 Protocol reference architecture
5.3.1 General
39 5.3.2 Data plane
Figure 9 – Protocol reference model of CCP managed wireless device
40 5.3.3 Management and control plane
41 5.4 System of wireless communication applications
5.4.1 CCP concept for sharing with incumbent radio systems
5.4.2 Protection of incumbent radio systems
5.4.3 CCP concept for intra-system coexistence
42 Figure 10 – CCP for intra-system coexistence
43 5.5 Interfaces
5.5.1 CCP
5.5.2 CCP managed wireless communication application and wireless device
5.5.3 Database
44 5.5.4 Spectrum sensing system
6 Parameter for coexistence assessment
7 Parameter for coexistence control
7.1 General
Table 3 – List of parameters for coexistence assessment
45 7.2 Application parameter
7.3 Radio parameter
Table 4 – List of application parameters for coexistence control
Table 5 – List of radio parameters for coexistence control
46 8 Management and control services
8.1 General
47 8.2 Application communication requirements management services
8.2.1 Supported services
8.2.2 GetGeneralPlantCharacteristic
Figure 11 – Primitive flow of GetGeneralPlantCharacteristic
48 Table 6 – GetGeneralPlantCharacteristic service parameters
49 8.2.3 SetGeneralPlantCharacteristic
Figure 12 – Primitive flow of SetGeneralPlantCharacteristic
Table 7 – SetGeneralPlantCharacteristic service parameters
50 8.2.4 GetApplicationCommunicationRequirements
51 Figure 13 – Primitive flow of GetApplicationCommunicationRequirements
Table 8 – GetApplicationCommunicationRequirements service parameters
52 8.3 Wireless communication system and device subscription services
8.3.1 Supported services
8.3.2 SubscribeDevice
53 Figure 14 – Primitive flow of SubscribeDevice
Table 9 – SubscribeDevice service parameters
54 8.3.3 UnsubscribeDevice
55 Figure 15 – Primitive flow of UnsubscribeDevice
Table 10 – UnsubscribeDevice service parameters
56 8.3.4 SubscribeSystem
Figure 16 – Primitive flow of SubscribeSystem
57 Table 11 – SubscribeSystem service parameters
58 8.3.5 UnsubscribeSystem
Figure 17 – Primitive flow of UnsubscribeSystem
Table 12 – UnsubscribeSystem service parameters
59 8.3.6 GetDeviceAttributes
60 Figure 18 – Primitive flow of GetDeviceAttributes
Table 13 – GetDeviceAttributes service parameters
62 8.4 Wireless communication system and device configuration and control services
8.4.1 Supported services
8.4.2 SetTransmitPower
Figure 19 – Primitive flow of SetTransmitPower service
63 8.4.3 SetFrequencyChannel
Table 14 – SetTransmitPower service parameter
64 Figure 20 – Primitive flow of SetFrequencyChannel service
Table 15 – SetFrequencyChannel service parameter
65 8.4.4 SetBandwidth
Figure 21 – Primitive flow of SetBandwidth service
Table 16 – SetBandwidth service parameter
66 8.4.5 SetFrequencyHoppingSequence
Figure 22 – Primitive flow of SetFrequencyHoppingSequence service
67 8.4.6 SetBlockedFrequencyList
Table 17 – SetFrequencyHoppingSequence service parameter
68 Figure 23 – Primitive flow of SetBlockedFrequencyList service
Table 18 – SetBlockedFrequencyList service parameter
69 8.4.7 SetDwellTime
Figure 24 – Primitive flow of SetDwellTime service
Table 19 – SetDwellTime service parameter
70 8.4.8 SetMediumAccessControlMechanism
Figure 25 – Primitive flow of SetMediumAccessControlMechanism service
71 8.4.9 SetDeviceStatus
Table 20 – SetMediumAccessControlMechanism service parameter
72 Figure 26 – Primitive flow of SetDeviceStatus service
Table 21 – SetDeviceStatus service parameter
73 8.4.10 GetParameter
Figure 27 – Primitive flow of GetParameter service for CMWCA
Figure 28 – Primitive flow of GetParameter service for CMWD
74 Table 22 – GetParameter service parameter
75 8.4.11 SetParameter
Figure 29 – Primitive flow of SetParameter service for CMWCA
Figure 30 – Primitive flow of SetParameter service for CMWD
76 8.5 Medium resource management services
8.5.1 Supported services
Table 23 – SetParameter service parameter
77 8.5.2 GetMediumResourceReport
Figure 31 – Primitive flow of GetMediumResourceReport service for CMWCA
Figure 32 – Primitive flow of GetMediumResourceReport service for CMWD
78 Table 24 – GetMediumResourceReport service parameter
79 8.5.3 SetMediumResourceReport
Figure 33 – Primitive flow of SetMediumResourceReport service for CMWCA
80 Figure 34 – Primitive flow of SetMediumResourceReport service for CMWD
Table 25 – SetMediumResourceReport service parameter
81 8.5.4 NotifyMediumResource
82 Figure 35 – Primitive flow of NotifyMediumResource service for CMWCA
Figure 36 – Primitive flow of NotifyMediumResource service for CMWD
Table 26 – NotifyMediumResource service parameter
83 8.5.5 SetMediumSensingReport
Figure 37 – Primitive flow of SetMediumSensingReport service for SSN
84 Figure 38 – Primitive flow of SetMediumSensingReport service for SSF in CMWD
Table 27 – SetMediumSensingReport service parameter
85 8.5.6 NotifyMediumSensingResults
86 Figure 39 – Primitive flow of NotifyMediumSensingResults service for SSN
Figure 40 – Primitive flow of NotifyMediumSensingResults service for SSF in CMWD
Table 28 – NotifyMediumSensingResults service parameter
87 8.6 Database access services
8.6.1 Supported service
8.6.2 GetRadioRegulation
Figure 41 – Primitive flow of GetRadioRegulation service
88 Table 29 – GetRadioRegulation service parameter
90 Annex A (informative)Example of a CCP controlled WCA and incumbentservices/applications within the 5,8 GHz band
Figure A.1 – CCP controlled WCA and incumbent services and applications
91 Figure A.2 – Overview of incumbent service/applications
Table A.1 – Incumbent services and applications
92 Annex B (informative)Use of IEC CDD
93 Figure B.1 – Fostering wireless coexistence management
94 Annex C (informative)Mapping of the services to templates
C.1 General
C.2 Templates of the management services
95 Table C.1 – GetGeneralPlantCharacteristic service parameter template
96 Table C.2 – SetGeneralPlantCharacteristic service parameter template
Table C.3 – GetApplicationCommunicationRequirements service parameter template
97 C.3 Templates of the subscription services
Table C.4 – SubscribeDevice service parameter template
Table C.5 – UnsubscribeDevice service parameter template
98 Table C.6 – SubscribeSystem service parameter template
Table C.7 – UnsubscribeSystem service parameter template
99 Table C.8 – GetDeviceAttributes service parameter template
100 C.4 Templates of the Wireless communication system and device configuration and control services
Table C.9 – SetTransmitPower service parameter template
Table C.10 – SetFrequencyChannel service parameter template
101 Table C.11 – SetBandwidth service parameter template
Table C.12 – SetFrequencyHoppingSequence service parameter template
Table C.13 – SetBlockedFrequencyList service parameter template
102 Table C.14 – SetDwellTime service parameter template
Table C.15 – SetMediumAccessControlMechanism service parameter template
Table C.16 – SetDeviceStatus service parameter template
103 C.5 Templates of the Medium resource management services
Table C.17 – GetParameter service parameter template
Table C.18 – SetParameter service parameter template
104 Table C.19 – GetMediumResourceReport service parameter template
Table C.20 – SetMediumResourceReport service parameter template
105 Table C.21 – NotifyMediumResource service parameter template
Table C.22 – SetMediumSensingReport service parameter template
106 C.6 Templates of the Database access services
Table C.23 – NotifyMediumSensingResults service parameter template
Table C.24 – GetRadioRegulation service parameter template
107 Bibliography

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BS EN IEC 62657-4:2022
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