ETSI EN 300 175-5 V2.4.1 (2012-04)

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 2.4.1SIST EN 300 175-5 V2.4.1:2012en01-junij-2012SIST EN 300 175-5 V2.4.1:2012SLOVENSKI
STANDARD



SIST EN 300 175-5 V2.4.1:2012



ETSI EN 300 175-5 V2.4.1 (2012-04) Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 5: Network (NWK) layer
European Standard SIST EN 300 175-5 V2.4.1:2012



ETSI ETSI EN 300 175-5 V2.4.1 (2012-04) 2
Reference REN/DECT-000261 Keywords DECT, IMT-2000, mobility, radio, TDD, TDMA ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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ETSI ETSI EN 300 175-5 V2.4.1 (2012-04) 3 Contents Intellectual Property Rights . 16 Foreword . 16 1 Scope . 17 2 References . 17 2.1 Normative references . 18 2.2 Informative references . 21 3 Definitions, symbols and abbreviations . 22 3.1 Definitions . 22 3.2 Symbols and 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 . 36 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 SIST EN 300 175-5 V2.4.1:2012



ETSI ETSI EN 300 175-5 V2.4.1 (2012-04) 4 5.7.6 Data link suspend and resume. 38 5.7.7 Queuing of messages . 38 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 . 40 6.2.1 Summary of CC messages . 40 6.2.2 Summary of CISS messages . 40 6.2.3 Summary of COMS messages . 41 6.2.4 Summary of CLMS messages . 41 6.2.5 Summary of MM messages . 42 6.2.6 Summary of LCE messages . 42 6.3 S-FORMAT message functional contents . 43 6.3.1 S-FORMAT message overview . 43 6.3.2 CC-messages. 43 6.3.2.1 {CC-SETUP} . 43 6.3.2.2 {CC-INFO} . 45 6.3.2.3 {CC-SETUP-ACK} . 46 6.3.2.4 {CC-CALL-PROC} . 47 6.3.2.5 {CC-ALERTING} . 48 6.3.2.6 {CC-CONNECT} . 49 6.3.2.7 {CC-CONNECT-ACK} . 50 6.3.2.8 {CC-RELEASE} . 50 6.3.2.9 {CC-RELEASE-COM} . 52 6.3.2.10 {CC-SERVICE-CHANGE} . 53 6.3.2.11 {CC-SERVICE-ACCEPT} . 54 6.3.2.12 {CC-SERVICE-REJECT} . 54 6.3.2.13 {CC-NOTIFY}. 55 6.3.2.14 {IWU-INFO} . 55 6.3.3 SS-messages (call related and call independent) . 56 6.3.3.1 {FACILITY} . 56 6.3.3.2 {HOLD} . 57 6.3.3.3 {HOLD-ACK} . 57 6.3.3.4 {HOLD-REJECT} . 58 6.3.3.5 {RETRIEVE} . 58 6.3.3.6 {RETRIEVE-ACK} . 59 6.3.3.7 {RETRIEVE-REJECT} . 59 6.3.3.8 {CISS-REGISTER} . 60 6.3.3.9 {CISS-RELEASE-COM} . 61 6.3.4 COMS-messages . 61 6.3.4.1 {COMS-SETUP} . 61 6.3.4.2 {COMS-INFO} . 62 6.3.4.3 {COMS-ACK} . 63 6.3.4.4 {COMS-CONNECT} . 63 6.3.4.5 {COMS-RELEASE} . 64 6.3.4.6 {COMS-RELEASE-COM} . 64 6.3.4.7 {COMS-NOTIFY}. 65 6.3.5 CLMS-message . 65 6.3.5.1 {CLMS-VARIABLE} . 65 6.3.6 MM-messages . 66 6.3.6.1 {ACCESS-RIGHTS-ACCEPT} . 66 6.3.6.2 {ACCESS-RIGHTS-REJECT} . 66 6.3.6.3 {ACCESS-RIGHTS-REQUEST} . 67 6.3.6.4 {ACCESS-RIGHTS-TERMINATE-ACCEPT} . 67 6.3.6.5 {ACCESS-RIGHTS-TERMINATE-REJECT} . 68 6.3.6.6 {ACCESS-RIGHTS-TERMINATE-REQUEST} . 68 6.3.6.7 {AUTHENTICATION-REJECT} . 69 6.3.6.8 {AUTHENTICATION-REPLY} . 70 6.3.6.9 {AUTHENTICATION-REQUEST} . 71 SIST EN 300 175-5 V2.4.1:2012



ETSI ETSI EN 300 175-5 V2.4.1 (2012-04) 5 6.3.6.10 {CIPHER-REJECT} . 71 6.3.6.11 {CIPHER-REQUEST} . 72 6.3.6.12 {CIPHER-SUGGEST} . 72 6.3.6.13 {DETACH} . 72 6.3.6.14 {IDENTITY-REPLY} . 73 6.3.6.15 {IDENTITY-REQUEST} . 74 6.3.6.16 {KEY-ALLOCATE} . 74 6.3.6.17 {LOCATE-ACCEPT} . 75 6.3.6.18 {LOCATE-REJECT} . 75 6.3.6.19 {LOCATE-REQUEST} . 76 6.3.6.20 {MM-INFO-ACCEPT} . 77 6.3.6.21 {MM-INFO-REJECT} . 77 6.3.6.22 {MM-INFO-REQUEST} . 78 6.3.6.23 {MM-INFO-SUGGEST} . 79 6.3.6.24 {TEMPORARY-IDENTITY-ASSIGN} . 79 6.3.6.25 {TEMPORARY-IDENTITY-ASSIGN-ACK} . 80 6.3.6.26 {TEMPORARY-IDENTITY-ASSIGN-REJ} . 80 6.3.6.27 {MM-IWU} . 81 6.3.6.28 {MM-NOTIFY} . 81 6.3.7 LCE-messages . 82 6.3.7.1 {LCE-PAGE-RESPONSE} . 82 6.3.7.2 {LCE-PAGE-REJECT} . 82 6.4 B-FORMAT message functional contents . 83 6.4.1 B-FORMAT message overview . 83 6.4.2 {LCE-REQUEST-PAGE} . 83 6.4.3 {CLMS-FIXED}. 84 7 S-FORMAT message structures . 84 7.1 Overview . 84 7.2 Protocol Discrimination (PD) element . 85 7.3 Transaction Identifier (TI) element . 85 7.4 Message type element . 86 7.4.1 Messages for CC . 87 7.4.2 Messages for SS . 87 7.4.3 Messages for COMS . 87 7.4.4 Messages for CLMS . 88 7.4.5 Messages for MM . 88 7.4.6 Messages for LCE . 88 7.5 Other information elements . 89 7.5.1 Coding rules . 89 7.5.2 Extensions of codesets . 91 7.5.3 Locking shift procedure . 91 7.5.4 Non-locking shift procedure . 92 7.5.5 Display and keypad elements. 92 7.5.6 Repeated elements . 92 7.6 Fixed length information elements . 93 7.6.1 Summary . 93 7.6.2 Sending complete, delimiter request and use TPUI . 93 7.6.3 Repeat indicator . 94 7.6.4 Basic service . 94 7.6.5 Single display. 95 7.6.6 Single keypad . 95 7.6.7 Release reason . 96 7.6.8 Signal . 97 7.6.9 Timer restart. 98 7.6.10 Test hook control . 98 7.7 Variable length information elements . 98 7.7.1 Summary . 98 7.7.2 Allocation type . 100 7.7.3 Alphanumeric . 100 7.7.4 Auth type . 102 7.7.5 Call attributes .
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