ETSI TS 102 690 V1.2.1 (2013-06)

Machine-to-Machine communications (M2M); Functional architecture

RTS/M2M-00002ed121

General Information

• Status: Published
• Publication Date: 23-Jun-2013
• Technical Committee: SmartM2M - Smart M2M
• Current Stage: 12 - Completion
• Due Date: 19-Jul-2013
• Completion Date: 24-Jun-2013
• Mandate: M/441

Standards Content (Sample)

ETSI TS 102 690 V1.2.1 (2013-06)






Technical Specification
Machine-to-Machine communications (M2M);
Functional architecture

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2 ETSI TS 102 690 V1.2.1 (2013-06)



Reference
RTS/M2M-00002ed121
Keywords
architecture, M2M
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3 ETSI TS 102 690 V1.2.1 (2013-06)
Contents
Intellectual Property Rights . 11
Foreword . 11
1 Scope . 12
2 References . 12
2.1 Normative references . 12
2.2 Informative references . 14
3 Definitions, symbols and abbreviations . 15
3.1 Definitions . 15
3.2 Symbols . 15
3.3 Abbreviations . 15
4 High level architecture . 15
5 Functional architecture . 17
5.1 Framework . 18
5.1.1 Functions and reference points . 18
5.1.2 High level flow of events . 20
5.2 M2M Service Capabilities in the Network Domain . 22
5.2.1 Network Application Enablement (NAE) capability . 22
5.2.2 Network Generic Communication (NGC) capability. 22
5.2.3 Network Reachability, Addressing and Repository (NRAR) Capability . 23
5.2.4 Network Communication Selection (NCS) Capability . 23
5.2.5 Network Remote Entity Management (NREM) Capability . 23
5.2.6 Network Security Capability (NSEC) . 24
5.2.7 Network History and Data Retention (NHDR) capability . 25
5.2.8 Network Transaction Management (NTM) capability . 25
5.2.9 Network Interworking Proxy (NIP) capability . 25
5.2.10 Network Compensation Brokerage (NCB) capability . 25
5.2.11 Network Telco Operator Exposure (NTOE) Capability . 26
5.3 Service Capabilities in the M2M Gateway . 26
5.3.1 Gateway Application Enablement (GAE) capability . 26
5.3.2 Gateway Generic Communication (GGC) capability . 26
5.3.3 Gateway Reachability, Addressing and Repository (GRAR) capability . 27
5.3.4 Gateway Communication Selection (GCS) capability . 27
5.3.5 Gateway Remote Entity Management (GREM) capability . 27
5.3.6 Gateway SECurity (GSEC) capability . 28
5.3.7 Gateway History and Data Retention (GHDR) capability . 28
5.3.8 Gateway Transaction Management (GTM) capability . 29
5.3.9 Gateway Interworking Proxy (GIP) capability . 29
5.3.10 Gateway Compensation Brokerage (GCB) capability . 29
5.4 Service Capabilities in the M2M Device . 29
5.4.1 Device Application Enablement (DAE) capability . 29
5.4.2 Device Generic Communication (DGC) capability . 30
5.4.3 Device Reachability, Addressing and Repository (DRAR) capability . 30
5.4.4 Device Communication Selection (DCS) capability . 30
5.4.5 Device Remote Entity Management (DREM) capability . 30
5.4.6 Device SECurity (DSEC) capability . 31
5.4.7 Device History and Data Retention (DHDR) capability . 31
5.4.8 Device Transaction Management (DTM) capability . 32
5.4.9 Device Interworking Proxy (DIP) capability . 32
5.4.10 Device Compensation Brokerage (DCB) capability . 32
6 Reference points . 32
6.1 Overview . 32
6.2 mIa. 33
6.3 dIa . 34
ETSI

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4 ETSI TS 102 690 V1.2.1 (2013-06)
6.4 mId . 34
7 M2M Identification and addressing . 34
7.1 Introduction . 34
7.2 M2M Identification . 35
7.2.1 M2M Identifiers . 35
7.2.1.1 Application Identifier . 35
7.2.1.2 M2M Node Identifier . 35
7.2.1.3 SCL Identifier . 35
7.2.1.4 M2M Service Connection Identifier . 35
7.2.1.5 M2M Service Provider Identifier . 35
7.2.1.6 MSBF Identifier . 35
7.2.2 M2M Identifiers lifecycle and characteristics . 35
7.3 M2M Application Addressing . 38
7.3.1 Introduction. 38
7.3.2 Application Reachability . 38
7.3.2.1 M2M Communication Point of Contact (M2M PoC) . 38
7.3.2.2 Principles guiding Locating Applications . 38
7.3.2.3 Usage of M2M PoC by the M2M System . 38
7.3.2.3.1 M2M PoC related to M2M SCLs associated with a Fixed Network . 39
7.3.2.3.2 M2M PoC related to M2M SCLs associated with Mobile Networks . 39
7.3.2.3.3 M2M PoC to M2M SCLs associated with multiple access networks . 39
8 M2M Security, M2M Service Bootstrap, Service Provisioning and M2M Service Connection
procedures . 39
8.1 Introduction . 39
8.2 M2M Security Framework . 40
8.2.1 Overview . 40
8.2.2 Key hierarchy and realization . 40
8.2.2.1 Description of M2M keys . 40
8.2.2.2 M2M Root Key Provisioning . 41
8.2.2.3 Secured Environment Domains . 42
8.2.3 M2M Node Security Functionalities . 42
8.2.3.1 Network M2M Node Security Functionalities . 42
8.2.3.2 Device/Gateway M2M Node Common Security Functionalities . 43
8.2.3.3 Gateway M2M Node Specific Security Functionalities . 43
8.2.4 M2M Device/Gateway Integrity Validation (Optional) . 44
8.2.4.1 Integrity Validation Functional Description . 44
8.2.4.2 Integrity Validation prior to M2M Service Bootstrap (Optional) . 44
8.3 M2M Service Bootstrap procedures . 46
8.3.1 Introduction. 46
8.3.2 Access Network Assisted M2M Service Bootstrap procedures . 46
8.3.2.1 GBA based M2M Service Bootstrap procedure . 46
8.3.2.2 EAP-based Bootstrap Procedure using SIM/AKA-based Credentials . 48
8.3.2.3 Bootstrap Procedure Utilizing EAP-based Network Access Authentication . 48
8.3.3 Access Network Independent M2M Service Bootstrap procedures . 49
8.3.3.1 M2M Service Bootstrap required properties . 49
8.3.3.2 M2M Service Bootstrap Authentication and Transport Options . 50
8.3.3.3 Description of EAP over PANA as the M2M Service Bootstrap Transport . 50
8.3.3.3.1 EAP-IBAKE over PANA . 52
8.3.3.3.2 EAP-TLS over EAP/PANA. 55
8.3.3.4 TLS over TCP . 56
8.3.3.4.1 Detailed procedures . 57
8.3.3.5 Common Aspects of TLS/Certificates-Based M2M Service Bootstrap procedures . 58
8.3.3.5.1 Overview . 58
8.3.3.5.2 Bootstrapping credentials when Using Device Certificates . 58
8.3.3.5.3 Architecture . 59
8.3.3.5.4 MSBF Certificate Status Verification Methods . 60
8.4 M2M Service Connection procedures . 61
8.4.1 Overview . 61
8.4.2 M2M Service Connection procedure based on EAP / PANA . 62
8.4.3 M2M Service Connection procedure based on TLS-PSK . 63
ETSI

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5 ETSI TS 102 690 V1.2.1 (2013-06)
8.4.3.1 Overview . 63
8.4.3.2 High Level Call Flow . 63
8.4.4 M2M Service Connection procedure based on GBA . 65
8.5 mId Security . 67
9 M2M Resource Management and Procedures . 67
9.1 Introduction . 67
9.1.1 Usage of resources in a RESTful architecture . 67
9.1.2 Definitions . 69
9.2 Resource structure . 69
9.2.1 Types of resources to be used in a SCL . 69
9.2.1.1 SclBase Resource . 70
9.2.1.2 SCL Resource . 70
9.2.1.3 Application Resource . 70
9.2.1.4 AccessRight Resource . 70
9.2.1.5 Container Resource . 70
9.2.1.6 LocationContainer Resource . 70
9.2.1.7 Group Reso urce . 70
9.2.1.8 Subscription Resource . 70
9.2.1.9 M2MPoC Resource . 71
9.2.1.10 MgmtObj Resource . 71
9.2.1.11 MgmtCmd Resource . 71
9.2.1.12 AttachedDevices Resource . 71
9.2.1.13 AttachedDevice Resource . 71
9.2.1.14 Announced Resource . 71
9.2.1.15 NotificationChannel Resource . 72
9.2.1.16 Discovery Resource . 72
9.2.1.17 Collection Resource . 72
9.2.2 Common attributes . 72
9.2.3 Tree structure modelling relationship of different resource types . 73
9.2.3.1 Overview . 73
9.2.3.2 Resource . 74
9.2.3.3 Resource scls . 77
9.2.3.4 Resource . 78
9.2.3.5 Resource applications. 81
9.2.3.6 Resource . 83
9.2.3.7 Resource . 84
9.2.3.8 Resource accessRights . 85
9.2.3.9 Resource . 86
9.2.3.10 Resource . 87
9.2.3.11 Resource containers . 88
9.2.3.12 Resource . 90
9.2.3.13 Resource . 91
9.2.3.14 Resource . 91
9.2.3.15 Resource . 93
9.2.3.16 Resource contentInstances . 94
9.2.3.17 Resource . 95
9.2.3.18 Resource groups . 96
9.2.3.19 Resource . 97
9.2.3.20 Resource . 98
9.2.3.21 Resource membersContent . 99
9.2.3.22 Resource subscriptions . 99
9.2.3.23 Resource . 100
9.2.3.24 Resource m2mPocs . 101
9.2.3.25 Resource . 102
9.2.3.26 Resource mgmtObjs . 103
9.2.3.27 Resource . 104
9.2.3.28 Resource . 106
9.2.3.29 Resource . 106
9.2.3.30 Resource execInstances . 108
9.2.3.31 Resource . 108
9.2.3.32 Resource attachedDevices . 109
ETSI

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6 ETSI TS 102 690 V1.2.1 (2013-06)
9.2.3.33 Resource . 110
9.2.3.34 Resource notificationChannels . 111
9.2.3.35 Resource . 112
9.2.3.36 Resource discovery . 113
9.3 Interface Procedures . 113
9.3.1 General concept and procedures . 113
9.3.1.1 General responses . 113
9.3.1.2 General mechanisms . 113
9.3.1.3 Accessing resources in
...