SIST EN 300 175-5 V2.1.1:2008
Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Part 5: Network (NWK) layer
Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Part 5: Network (NWK) layer
The present document is one of the parts of the specification of the Digital Enhanced Cordless Telecommunications (DECT) Common Interface (CI). This part of the DECT CI specifies the Network (NWK) layer. The NWK layer is part 5 of the EN 300 175 and layer 3
of the DECT protocol stack. The present document only specifies the C-plane (control plane) of the DECT NWK layer. It contains no specification for the U-plane (user plane) because the U-plane is null for all services at the DECT NWK layer. The C-plane contains all of the internal signalling information, and the NWK layer protocols are grouped into the following families of procedures:
• Call Control (CC);
• Supplementary Services (SS);
• Connection Oriented Message Service (COMS);
• ConnectionLess Message Service (CLMS);
• Mobility Management (MM);
• Link Control Entity (LCE).
The present document uses the layered model principles and terminology as described in ITU-T Recommendation X.200 and ITU-T Recommendation X.210. The present document includes New Generation DECT, a further development of the DECT standard introducing wideband speech, improved data services, new slot types and other technical enhancements.
Digitalne izboljšane brezvrvične telekomunikacije (DECT) - Skupni vmesnik (CI) - 5. del: Omrežna plast (NWK)
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Part 5: Network (NWK) layer35.100.30Omrežni slojNetwork layer33.070.30'(&7Digital Enhanced Cordless Telecommunications (DECT)ICS:Ta slovenski standard je istoveten z:EN 300 175-5 Version 2.1.1SIST EN 300 175-5 V2.1.1:2008en01-marec-2008SIST EN 300 175-5 V2.1.1:2008SLOVENSKI
STANDARD
SIST EN 300 175-5 V2.1.1:2008
ETSI EN 300 175-5 V2.1.1 (2007-08)European Standard (Telecommunications series) Digital Enhanced Cordless Telecommunications (DECT);Common Interface (CI);Part 5: Network (NWK) layer
SIST EN 300 175-5 V2.1.1:2008
ETSI ETSI EN 300 175-5 V2.1.1 (2007-08) 2
Reference REN/DECT-000241-5 Keywords DECT, IMT-2000, mobility, radio, TDD, TDMA
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ETSI ETSI EN 300 175-5 V2.1.1 (2007-08) 3
Contents Intellectual Property Rights.15 Foreword.15 1 Scope.16 2 References.17 3 Definitions and abbreviations.21 3.1 Definitions.21 3.2 Abbreviations.23 4 Overview of the NWK layer.26 5 Overview of procedures.28 5.1 General.28 5.2 Overview of Call Control (CC).28 5.2.1 General.28 5.2.2 Call establishment.28 5.2.2.1 Call setup.28 5.2.2.2 Service negotiation.29 5.2.3 Call connect.29 5.2.4 Call information.29 5.2.5 Service change.30 5.2.6 Call release.30 5.3 Overview of Supplementary Services (SS).30 5.3.1 General.30 5.3.2 Keypad protocol.31 5.3.3 Feature key management protocol.31 5.3.4 Functional protocol.31 5.4 Overview of Connection Oriented Message Service (COMS).31 5.4.1 General.31 5.4.2 COMS establishment.32 5.4.3 Service negotiation.32 5.4.4 COMS connect.32 5.4.5 COMS data transfer.32 5.4.6 COMS suspend and resume.32 5.4.7 COMS release.33 5.5 Overview of ConnectionLess Message Service (CLMS).33 5.5.1 Fixed length message service.33 5.5.2 Variable length message service.33 5.6 Overview of Mobility Management (MM).33 5.6.1 General.33 5.6.2 Identity procedures.34 5.6.3 Authentication procedures.34 5.6.4 Location procedures.35 5.6.5 Access rights procedures.35 5.6.6 Key allocation procedure.35 5.6.7 Parameter retrieval procedure.35 5.6.8 Ciphering related procedure.36 5.6.9 External protocol information procedure.36 5.7 Overview of Link Control Entity (LCE).36 5.7.1 General.36 5.7.2 Data Link Endpoint Identifier (DLEI).36 5.7.3 Data link establishment.37 5.7.4 Data link re-establishment.37 5.7.5 Data link release.37 5.7.6 Data link suspend and resume.37 5.7.7 Queuing of messages.38 SIST EN 300 175-5 V2.1.1:2008
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5.7.8 Request paging.38 6 Message functional definitions.38 6.1 Overview of message structures.38 6.1.1 Messages.38 6.1.2 Information elements.39 6.2 Message summaries.39 6.2.1 Summary of CC messages.39 6.2.2 Summary of CISS messages.40 6.2.3 Summary of COMS messages.40 6.2.4 Summary of CLMS messages.40 6.2.5 Summary of MM messages.41 6.2.6 Summary of LCE messages.41 6.3 S-FORMAT message functional contents.42 6.3.1 S-FORMAT message overview.42 6.3.2 CC-messages.42 6.3.2.1 {CC-SETUP}.42 6.3.2.2 {CC-INFO}.44 6.3.2.3 {CC-SETUP-ACK}.45 6.3.2.4 {CC-CALL-PROC}.46 6.3.2.5 {CC-ALERTING}.47 6.3.2.6 {CC-CONNECT}.48 6.3.2.7 {CC-CONNECT-ACK}.49 6.3.2.8 {CC-RELEASE}.49 6.3.2.9 {CC-RELEASE-COM}.50 6.3.2.10 {CC-SERVICE-CHANGE}.51 6.3.2.11 {CC-SERVICE-ACCEPT}.52 6.3.2.12 {CC-SERVICE-REJECT}.52 6.3.2.13 {CC-NOTIFY}.53 6.3.2.14 {IWU-INFO}.53 6.3.3 SS-messages (call related and call independent).54 6.3.3.1 {FACILITY}.54 6.3.3.2 {HOLD}.54 6.3.3.3 {HOLD-ACK}.55 6.3.3.4 {HOLD-REJECT}.55 6.3.3.5 {RETRIEVE}.55 6.3.3.6 {RETRIEVE-ACK}.56 6.3.3.7 {RETRIEVE-REJECT}.56 6.3.3.8 {CISS-REGISTER}.57 6.3.3.9 {CISS-RELEASE-COM}.57 6.3.4 COMS-messages.58 6.3.4.1 {COMS-SETUP}.58 6.3.4.2 {COMS-INFO}.58 6.3.4.3 {COMS-ACK}.59 6.3.4.4 {COMS-CONNECT}.59 6.3.4.5 {COMS-RELEASE}.60 6.3.4.6 {COMS-RELEASE-COM}.60 6.3.4.7 {COMS-NOTIFY}.61 6.3.5 CLMS-message.61 6.3.5.1 {CLMS-VARIABLE}.61 6.3.6 MM-messages.62 6.3.6.1 {ACCESS-RIGHTS-ACCEPT}.62 6.3.6.2 {ACCESS-RIGHTS-REJECT}.62 6.3.6.3 {ACCESS-RIGHTS-REQUEST}.63 6.3.6.4 {ACCESS-RIGHTS-TERMINATE-ACCEPT}.63 6.3.6.5 {ACCESS-RIGHTS-TERMINATE-REJECT}.64 6.3.6.6 {ACCESS-RIGHTS-TERMINATE-REQUEST}.64 6.3.6.7 {AUTHENTICATION-REJECT}.65 6.3.6.8 {AUTHENTICATION-REPLY}.65 6.3.6.9 {AUTHENTICATION-REQUEST}.66 6.3.6.10 {CIPHER-REJECT}.66 6.3.6.11 {CIPHER-REQUEST}.67 SIST EN 300 175-5 V2.1.1:2008
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6.3.6.12 {CIPHER-SUGGEST}.67 6.3.6.13 {DETACH}.68 6.3.6.14 {IDENTITY-REPLY}.68 6.3.6.15 {IDENTITY-REQUEST}.69 6.3.6.16 {KEY-ALLOCATE}.69 6.3.6.17 {LOCATE-ACCEPT}.70 6.3.6.18 {LOCATE-REJECT}.70 6.3.6.19 {LOCATE-REQUEST}.71 6.3.6.20 {MM-INFO-ACCEPT}.72 6.3.6.21 {MM-INFO-REJECT}.72 6.3.6.22 {MM-INFO-REQUEST}.73 6.3.6.23 {MM-INFO-SUGGEST}.74 6.3.6.24 {TEMPORARY-IDENTITY-ASSIGN}.74 6.3.6.25 {TEMPORARY-IDENTITY-ASSIGN-ACK}.75 6.3.6.26 {TEMPORARY-IDENTITY-ASSIGN-REJ}.75 6.3.6.27 {MM-IWU}.76 6.3.6.28 {MM-NOTIFY}.76 6.3.7 LCE-messages.77 6.3.7.1 {LCE-PAGE-RESPONSE}.77 6.3.7.2 {LCE-PAGE-REJECT}.77 6.4 B-FORMAT message functional contents.78 6.4.1 B-FORMAT message overview.78 6.4.2 {LCE-REQUEST-PAGE}.78 6.4.3 {CLMS-FIXED}.79 7 S-FORMAT message structures.79 7.1 Overview.79 7.2 Protocol Discrimination (PD) element.80 7.3 Transaction Identifier (TI) element.80 7.4 Message type element.81 7.4.1 Messages for CC.82 7.4.2 Messages for SS.82 7.4.3 Messages for COMS.82 7.4.4 Messages for CLMS.83 7.4.5 Messages for MM.83 7.4.6 Messages for LCE.83 7.5 Other information elements.84 7.5.1 Coding rules.84 7.5.2 Extensions of codesets.86 7.5.3 Locking shift procedure.86 7.5.4 Non-locking shift procedure.87 7.5.5 Display and keypad elements.87 7.5.6 Repeated elements.87 7.6 Fixed length information elements.88 7.6.1 Summary.88 7.6.2 Sending complete, delimiter request and use TPUI.88 7.6.3 Repeat indicator.89 7.6.4 Basic service.89 7.6.5 Single display.90 7.6.6 Single keypad.90 7.6.7 Release reason.90 7.6.8 Signal.91 7.6.9 Timer restart.92 7.6.10 Test hook control.93 7.7 Variable length information elements.93 7.7.1 Summary.93 7.7.2 Allocation type.95 7.7.3 Alphanumeric.95 7.7.4 Auth type.96 7.7.5 Call attributes.98 7.7.6 Call identity.100 7.7.7 Called party number.100 SIST EN 300 175-5 V2.1.1:2008
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7.7.8 Called party subaddress.
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