ETSI TS 102 939-1 V1.1.1 (2013-04)

Digital Enhanced Cordless Telecommunications (DECT); Ultra Low Energy (ULE); Machine to Machine Communications; Part 1: Home Automation Network (phase 1)

DTS/DECT-ULE000268-1

General Information

• Status: Published
• Publication Date: 07-Apr-2013
• Technical Committee: DECT ULE - DECT-Ultra-Low-Energy
• Current Stage: 12 - Completion
• Due Date: 17-Apr-2013
• Completion Date: 08-Apr-2013

Standards Content (Sample)

Technical Specification
Digital Enhanced Cordless Telecommunications (DECT);
Ultra Low Energy (ULE);
Machine to Machine Communications;
Part 1: Home Automation Network (phase 1)

2 ETSI TS 102 939-1 V1.1.1 (2013-04)

Reference
DTS/DECT-ULE000268-1
Keywords
access, data, DECT, environment, IMT-2000,
intelligent homes & buildings, internet,
interoperability, interworking, M2M, mobility,
packet mode, profile, radio, synchronization,
TDD, TDMA
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ETSI
3 ETSI TS 102 939-1 V1.1.1 (2013-04)
Contents
Intellectual Property Rights . 11
Foreword . 11
1 Scope . 12
2 References . 14
2.1 Normative references . 14
2.2 Informative references . 15
3 Definitions, symbols and abbreviations . 16
3.1 Definitions . 16
3.2 Symbols and abbreviations . 19
4 Description of services . 22
4.1 DECT Ultra Low Energy . 22
4.1.1 Introduction. 22
4.2 ULE phase 1 . 22
4.2.1 Definition of ULE phase 1 . 22
4.2.2 Example of applications covered by ULE phase 1 . 23
4.2.3 Physical layer, radio properties and spectrum use . 23
4.2.4 Coexistence with other DECT services . 23
4.3 Reference scenarios for DECT ULE phase 1 . 23
4.3.1 Security applications (fire and burglary alarms) . 23
4.3.2 Global Home control and domotic scenario. 24
4.3.3 Energy and appliances management scenario . 25
4.4 Requirement specification for ULE phase 1 . 25
4.4.1 ULE phase 1 device types . 25
4.4.1.1 PP type I: "sensor" . 25
4.4.1.1.1 General description . 25
4.4.1.1.2 Requirements and functionalities for type I devices . 25
4.4.1.2 PP type II: "fast actuator" . 26
4.4.1.2.1 General description . 26
4.4.1.2.2 Requirements and functionalities for type II devices . 26
4.4.1.3 PP type III: "slow actuator" . 26
4.4.1.3.1 General description . 26
4.4.1.3.2 Requirements and functionalities for type III devices . 26
4.4.1.4 ULE phase 1 compliant RFP . 26
4.4.1.4.1 General description . 26
4.4.1.4.2 Requirements and functionalities for ULE phase 1 RFP . 27
4.4.2 U-plane interworking and protocol architecture . 27
4.4.2.1 ULE phase 1 protocol architecture . 27
4.4.3 Performance Objectives . 27
4.5 Technical features implemented by ULE phase 1 . 28
4.5.1 MAC/PHY layer . 28
4.5.2 DLC layer . 29
4.5.3 NWK layer . 29
4.5.4 Interworking and Application layer . 30
4.5.5 Security . 30
4.5.6 Management entity . 30
5 Relevant requirements . 30
5.1 Service and feature definitions . 30
5.1.1 PHL service definitions . 30
5.1.2 MAC service definitions . 31
5.1.3 DLC service definitions . 32
5.1.4 NWK feature definitions . 33
5.1.5 Application service definitions . 34
5.1.6 Management Entity (ME) definitions . 34
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4 ETSI TS 102 939-1 V1.1.1 (2013-04)
5.1.7 U-plane service and interworking definitions . 35
5.1.8 ULE 1 device types . 35
6 Profile specific requirements . 35
6.1 General . 35
6.2 Specific conventions. 36
6.2.1 Use of symbols in support status tables . 36
6.3 DECT ULE phase 1 device types . 36
6.3.1 Types of devices supported by the present document . 36
6.3.2 Specific procedures for specific device types . 36
6.4 Physical layer (PHL) requirements. 37
6.4.1 Physical layer (PHL) services . 37
6.4.2 Modulation schemes . 38
6.4.3 PHL service to procedure mapping . 38
6.5 MAC layer requirements . 38
6.5.1 MAC layer services . 38
6.5.2 MAC service to procedure mapping . 39
6.6 DLC layer . 43
6.6.1 DLC layer services. 43
6.6.2 DLC service to procedure mapping . 44
6.7 NWK layer . 45
6.7.1 General . 45
6.7.2 NWK features . 45
6.7.3 NWK features to procedures mapping . 46
6.8 Application Layer . 48
6.8.1 Application features . 48
6.8.2 Application features to procedures mapping. 48
6.9 Distributed communications . 49
6.10 Management Entity (ME) . 49
6.10.1 Management Entity (ME) services . 49
6.10.2 Management Entity (ME) mode to procedures mapping . 49
6.11 U-plane services and interworking requirements . 49
6.11.1 U-plane and interworking services . 49
6.11.2 U-plane and interworking service to procedure mapping . 50
7 Profile specific procedures description . 50
8 Physical Layer (PHL) procedures . 50
8.1 Supported Modulation types and schemes . 50
8.1.1 GFSK modulation . 50
8.1.2 Modulation scheme 1a . 50
8.2 Supported Physical Packets . 50
8.2.1 Physical Packet P32 . 50
8.2.2 Use of Physical Packet P32 . 50
8.2.3 Physical Packet P00 . 51
8.2.4 Transmission and use of Physical Packet P00 . 51
8.2.5 Reception of Physical Packet P00 . 51
8.3 General PHL procedures . 51
8.3.1 General radio requirements . 51
8.3.2 Radio receiver sensitivity . 51
8.3.3 Z-field . 51
8.3.4 Sliding collision detection . 51
8.3.5 Physical channel availability. 52
8.3.6 Synchronization window . 52
8.3.7 Minimum Normal Transmit Power (NTP) . 52
8.3.8 Power management . 52
8.3.9 Fast hopping radio . 52
9 Management Entity (ME) procedures . 52
9.1 ULE phase 1 Management . 52
9.1.1 ULE phase 1 connection and resources management . 52
9.1.2 Stay alive procedure. 53
9.2 Channel selection and collision avoidance procedures. 53
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5 ETSI TS 102 939-1 V1.1.1 (2013-04)
9.2.1 Overall architecture of ULE channel selection processes . 53
9.2.2 Process M0 (RFP side pre-selection process) . 53
9.2.3 Broadcast mechanism . 54
9.2.4 Process M1 (PP side channel selection process) . 54
9.2.5 Setup attempt and evaluation of responses . 54
9.2.6 Process M2 (collision handling/collision avoidance process) . 54
10 MAC layer procedures . 55
10.1 General . 55
10.1.1 Frame and multiframe structure . 55
10.1.2 Bit mappings . 55
10.1.3 E/U mux modes and B-field identification (BA) bits . 55
10.1.3.1 E/U mux modes and B-field identification (BA) bits for C/O bearers . 55
10.1.3.2 E/U mux modes and B-field identification (BA) bits for C/L (dummy) bearers . 56
10.1.4 Scrambling . 56
10.1.5 Error control. 56
10.1.6 RFP idle receiver scan sequence . 56
10.1.7 Identities . 56
10.2 Time multiplexers. 56
10.2.1 A-field Multiplexer . 56
10.2.1.1 Tail Multiplexer (T-MUX) . 56
10.2.1.2 A-tail identifications. 57
10.2.2 B-field control Multiplexer (E/U-MUX) . 57
10.2.2.1 B-field control Multiplexer (E/U-MUX), basic modes . 57
10.2.2.1.1 U-type Multiplexer for C/O bearers . 57
10.2.2.1.2 E-type Multiplexer "all MAC control" for C/O bearers . 57
10.2.2.1.3 E-type Multiplexer "no-B field" for C/O bearers . 57
10.2.2.1.4 E-type Multiplexer "all MAC control" for C/L (dummy) bearers . 57
10.2.2.1.5 E/U-Mux priority schema . 58
10.2.2.1.6 B-field identifications (basic) . 58
10.2.2.2 B-field control Multiplexer (E/U-MUX), C modes . 58
F
10.2.2.2.1 E-type Multiplexer, all modes (over C/O bearers) . 58
10.2.2.2.2 E/U-Mux priority schema . 59
10.2.2.2.3 B-field identifications (C ) . 59
F
10.3 Downlink broadcast (A-field). 59
10.3.1 N messages . 59
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10.3.2 Q messages . 59
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10.3.2.1 Q - static system information . 59
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10.3.2.2 Q - FP capabilities . 59
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10.3.2.2.1 Standard FP Capabilities . 59
10.3.2.2.2 Extended FP Capabilities. 60
10.3.2.2.3 Extended FP Capabilities part 2 . 61
10.3.2.3 Q - SARI list contents . 61
T
10.3.2.4 Multiframe number (A-field) . 61
10.3.3 Reception of downlink broadcast (A-field) . 61
10.4 Paging broadcast . 62
10.4.1 Paging message formats . 62
10.4.1.1 Full page message format . 62
10.4.1.2 Short page message format . 62
10.4.1.3 Zero length page message format . 62
10.4.1.4 MAC layer information in zero and short length paging messages. 63
10.4.1.4.1 RFP status . 63
10.4.2 MAC layer information messages procedures . 64
10.4.2.1 Blind slot information for circuit mode service . 64
10.4.2.2 Bearer handover/replacement information . 64
10.4.2.3 Other bearer position . 64
10.4.2.4 Recommended other bearer position . 64
10.4.2.5 Dummy or C/L bearer position . 64
10.4.2.6 C/L bearer position . 64
10.4.2.7 RFP-status and Modulation Types . 64
10.4.2.8 Blind slot information for packet mode service . 64
10.4.3 Paging Procedures . 65
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10.4.3.1 LCE Paging . 65
10.4.4 Paging detection . 65
10.4.4.1 Normal duty cycle . 65
10.5 ULE Dummy Bearer Procedures . 65
10.5.1 N channel. 65
S
10.5.2 Q channel . 65
C
10.5.3 M channel . 65
U
10.5.4 Reception of Messages . 66
10.5.5 Operation in unlocked mode . 66
10.6 ULE Paging Procedures . 66
10.6.1 P Paging Message Formats . 66
U
10.6.1.1 P Message General format . 66
U
10.6.2 Paging Descriptors for ULE Paging . 67
10.7 Connection Management . 68
10.7.1 Logical Connection Setup . 68
10.7.1.1 ULE logical connection setup - explicit procedure . 68
10.7.1.2 ULE logical connection setup - procedure for ancillary connections . 68
10.7.1.3 ULE logical connection setup - implicit procedure . 68
10.7.2 Logical Connection Release . 68
10.7.2.1 ULE logical connection release - explicit procedure. 69
10.7.2.2 ULE logical connection release - procedure for ancillary connections . 69
10.7.2.3 ULE logical connection release - implicit procedure . 69
10.7.2.4 ULE logical connection release - abnormal procedure . 69
10.7.3 Connection Suspend and Resume . 69
10.7.3.1 General . 69
10.7.3.2 Suspend . 70
10.7.3.2.1 Entering in suspended state . 70
10.7.3.3 Resume . 70
10.7.3.3.1 Resuming a suspended connection . 70
10.7.4 Other Connection Modification . 71
10.7.4.1 Void. 71
10.7.4.2 Connection modification to change service type, slot type, modulation type or adaptive code rate . 71
10.7.4.2.1 Connection modification to change MAC service type . 71
10.7.4.2.2 Connection modification to change slot type . 71
10.7.4.2.3 Connection modification to change maximum MAC packet lifetime . 72
10.7.4.2.4 Connection modification to change the modulation scheme and adaptive code rate . 72
10.7.4.2.5 Use of ATTRIBUTES_T.req/cfm in connection modification . 72
10.8 Other MAC control procedures . 73
10.8.1 Quality control . 73
10.8.1.1 RFPI handshake . 73
10.8.1.2 PT frequency correction . 73
10.8.1.3 Bearer quality report . 73
10.8.1.4 A-CRC handshake . 74
10.8.2 Physical channel selection . 74
10.8.2.1 Channel selection for the ULE packet data connection . 74
10.8.2.2 Exceptional cases . 74
10.8.2.3 Channel selection for the Service Call and other circuit mode connections . 74
10.8.3 A-field MAC Bearer replacement procedure (M ) . 74
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10.8.4 Dummy bearer replacement procedure . 75
10.8.4.1 Quality control . 75
10.8.4.2 Requirements . 75
10.9 A-field (M ) Advanced Connection control procedures. 75
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10.9.1 General . 75
10.9.2 PT initiated A-field advanced bearer setup . 76
10.9.2.1 M access request message . 76
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10.9.2.2 M Attributes_T.req/cfm message . 76
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10.9.3 A-field connection/bearer release . 77
10.9.3.1 M message . 78
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10.9.4 A-field bearer handover request . 78
10.9.4.1 M message . 78
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10.9.5 A-field connection handover request . 78
10.9.5.1 M message . 79
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7 ETSI TS 102 939-1 V1.1.1 (2013-04)
10.10 A-field (M ) Expedited operations for Advanced Connection control . 79
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10.10.1 General . 79
10.10.2 M advanced control messages for expedited operations . 79
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10.10.2.1 Supported M messages . 79
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10.10.2.2 G transmission . 80
FA
10.10.2.3 Reason codes in "expedited release" and "ready for release" messages . 80
10.10.2.3.1 Reason codes in "expedited release" message . 80
10.10.2.3.2 Reason codes in "ready for release" message . 80
10.10.2.4 Operation codes in "Null or G channel transmission" message . 81
FA
10.10.3 Expedited procedures . 81
10.10.3.1 Procedure for Single-burst setup and release . 81
10.10.3.2 Procedure for Multi-burst setup . 81
10.10.3.3 Announcement "Ready for Release" . 82
10.10.3.4 General Expedited Release procedure . 82
10.10.3.5 Single-message expedited release procedure . 82
10.10.3.6 Abnormal expedited release procedure . 82
10.10.4 Expedited procedures use cases . 82
10.10.4.1 General use cases . 82
10.10.4.1.1 Single Packet Data Transfer - Success . 82
10.10.4.1.2 Single Packet Data Transfer: error/abnormal cases . 83
10.10.4.1.3 Multi Packet Data Transfer . 85
10.10.4.2 C-plane related use cases . 93
10.10.4.2.1 Multi Packet Data Transfer: FP requested C-plane traffic only - Success . 93
10.10.4.3 Stay alive related use cases . 94
10.10.4.3.1 PT initiated stay alive with transmission of G from FT . 94
FA
10.10.4.3.2 PT initiated stay alive - the FT changes the procedure to start a C-plane procedure . 95
10.10.4.3.3 PT initiated stay alive - the FT changes the procedure to send U-plane data . 96
10.10.4.4 Failure and Retransmission Use cases. 97
10.10.4.4.1 Setup Failure and Retransmission Examples . 97
10.10.4.4.2 Release Failure and Retransmission Examples . 99
10.10.4.4.3 Errors when in TBC "connected" state . 101
10.10.4.4.4 Intrusion and interference use cases . 102
10.10.4.4.5 Errors in release procedures . 104
10.10.4.4.6 Data transfer use cases showing the response to the BCK bit and to transitions between BA
codes . 105
10.10.5 Use of reason codes in "expedited release" and "ready for release" messages . 111
10.10.5.1 Use of reason code "normal bearer release" . 111
10.10.5.2 Use of reason code "base station busy" . 112
10.10.5.3 Use of reason code "unacceptable PMID / Unregistered PMID" . 112
10.10.5.4 Use of reason code "switch to circuit mode" .
...