1、 ETSI TS 136 463 V15.0.0 (2018-07) LTE; Evolved Universal Terrestrial Radio Access Network (E-UTRAN) and Wireless Local Area Network (WLAN); Xw application protocol (XwAP) (3GPP TS 36.463 version 15.0.0 Release 15) TECHNICAL SPECIFICATION ETSI ETSI TS 136 463 V15.0.0 (2018-07)13GPP TS 36.463 version
2、 15.0.0 Release 15Reference RTS/TSGR-0336463vf00 Keywords LTE ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Im
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9、23GPP TS 36.463 version 15.0.0 Release 15Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members
10、, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to
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13、Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document
14、 may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.et
15、si.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions
16、). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 136 463 V15.0.0 (2018-07)33GPP TS 36.463 version 15.0.0 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 7g31 Scope 8g32 References 8g
17、33 Definitions and abbreviations . 9g33.1 Definitions 9g33.2 Abbreviations . 9g34 General . 10g34.1 Procedure specification principles 10g34.2 Forwards and backwards compatibility 10g34.3 Specification notations . 10g35 XwAP services . 11g35.1 General . 11g35.2 XwAP procedures. 11g35.3 Parallel tran
18、sactions 11g36 Services expected from signalling transport . 11g37 Functions of XwAP 11g38 XwAP procedures 12g38.1 Elementary procedures . 12g38.2 Xw Setup 13g38.2.1 General 13g38.2.2 Successful Operation 13g38.2.3 Unsuccessful Operation 13g38.2.4 Abnormal Conditions 14g38.3 WT Configuration Update
19、14g38.3.1 General 14g38.3.2 Successful Operation 14g38.3.3 Unsuccessful Operation 14g38.3.4 Abnormal Conditions 15g38.4 WT Status Reporting Initiation 15g38.4.1 General 15g38.4.2 Successful Operation 15g38.4.3 Unsuccessful Operation 16g38.4.4 Abnormal Conditions 16g38.5 WT Status Reporting 16g38.5.1
20、 General 16g38.5.2 Successful Operation 17g38.5.3 Unsuccessful Operation 17g38.5.4 Abnormal Conditions 17g38.6 Error Indication 17g38.6.1 General 17g38.6.2 Successful Operation 17g38.6.3 Unsuccessful Operation 18g38.6.4 Abnormal Conditions 18g38.7 Reset . 18g38.7.1 General 18g38.7.2 Successful Opera
21、tion 18g38.7.3 Unsuccessful Operation 19g38.7.4 Abnormal Conditions 19g38.8 WT Addition Preparation . 19g3ETSI ETSI TS 136 463 V15.0.0 (2018-07)43GPP TS 36.463 version 15.0.0 Release 158.8.1 General 19g38.8.2 Successful Operation 19g38.8.3 Unsuccessful Operation 20g38.8.4 Abnormal Conditions 20g38.9
22、 eNB Initiated WT Modification . 21g38.9.1 General 21g38.9.2 Successful Operation 21g38.9.3 Unsuccessful Operation 22g38.9.4 Abnormal Conditions 22g38.10 WT Initiated WT Modification 23g38.10.1 General 23g38.10.2 Successful Operation 23g38.10.3 Unsuccessful Operation 23g38.10.4 Abnormal Conditions 2
23、4g38.11 eNB Initiated WT Release 24g38.11.1 General 24g38.11.2 Successful Operation 24g38.11.3 Unsuccessful Operation 24g38.11.4 Abnormal Conditions 24g38.12 WT Initiated WT Release . 25g38.12.1 General 25g38.12.2 Successful Operation 25g38.12.3 Unsuccessful Operation 25g38.12.4 Abnormal Conditions
24、25g38.13 WT Association Confirmation . 25g38.13.1 General 25g38.13.2 Successful Operation 26g38.13.3 Unsuccessful Operation 26g38.13.4 Abnormal Conditions 26g38.14 LWIP Addition Preparation 26g38.14.1 General 26g38.14.2 Successful Operation 26g38.14.3 Unsuccessful Operation 27g38.14.4 Abnormal Condi
25、tions 27g38.15 eNB Initiated LWIP Modification 27g38.15.1 General 27g38.15.2 Successful Operation 27g38.15.3 Unsuccessful Operation 28g38.15.4 Abnormal Conditions 28g38.16 eNB Initiated LWIP Release 28g38.16.1 General 28g38.16.2 Successful Operation 28g38.16.3 Unsuccessful Operation 28g38.16.4 Abnor
26、mal Conditions 29g38.17 WT Initiated LWIP Release . 29g38.17.1 General 29g38.17.2 Successful Operation 29g38.17.3 Unsuccessful Operation 29g38.17.4 Abnormal Conditions 29g39 Elements for XwAP Communication . 29g39.0 General . 29g39.1 Message Functional Definition and Content 29g39.1.1 Xw SETUP REQUE
27、ST 29g39.1.2 Xw SETUP RESPONSE 30g39.1.3 Xw SETUP FAILURE 30g39.1.4 WT CONFIGURATION UPDATE 30g39.1.5 WT CONFIGURATION UPDATE ACKNOWLEDGE 31g39.1.6 WT CONFIGURATION UPDATE FAILURE 31g39.1.7 WT STATUS REQUEST . 32g39.1.8 WT STATUS RESPONSE . 33g39.1.9 WT STATUS FAILURE 35g3ETSI ETSI TS 136 463 V15.0.
28、0 (2018-07)53GPP TS 36.463 version 15.0.0 Release 159.1.10 WT STATUS REPORT 36g39.1.11 ERROR INDICATION . 36g39.1.12 RESET 36g39.1.13 RESET RESPONSE . 37g39.1.14 WT ADDITION REQUEST . 37g39.1.15 WT ADDITION REQUEST ACKNOWLEDGE . 37g39.1.16 WT ADDITION REQUEST REJECT 38g39.1.17 WT MODIFICATION REQUES
29、T . 38g39.1.18 WT MODIFICATION REQUEST ACKNOWLEDGE . 39g39.1.19 WT MODIFICATION REQUEST REJECT 40g39.1.20 WT MODIFICATION REQUIRED . 41g39.1.21 WT MODIFICATION CONFIRM . 41g39.1.22 WT MODIFICATION REFUSE 42g39.1.23 WT RELEASE REQUEST . 42g39.1.24 WT RELEASE REQUIRED. 43g39.1.25 WT RELEASE CONFIRM 43
30、g39.1.26 WT ASSOCIATION CONFIRMATION . 44g39.1.27 LWIP ADDITION REQUEST . 44g39.1.28 LWIP ADDITION REQUEST ACKNOWLEDGE . 45g39.1.29 LWIP ADDITION REQUEST REJECT 45g39.1.30 LWIP MODIFICATION REQUEST 45g39.1.31 LWIP MODIFICATION REQUEST ACKNOWLEDGE 45g39.1.32 LWIP MODIFICATION REQUEST REJECT 46g39.1.3
31、3 LWIP RELEASE REQUEST . 46g39.1.34 LWIP RELEASE REQUIRED . 46g39.1.35 LWIP RELEASE CONFIRM . 46g39.2 Information Element definitions . 47g39.2.0 General 47g39.2.1 Message Type . 47g39.2.2 Global eNB ID 47g39.2.3 PLMN Identity 48g39.2.4 Cause 48g39.2.5 Criticality Diagnostics 51g39.2.6 WT ID. 51g39.
32、2.7 WLAN Information 52g39.2.8 BSSID . 52g39.2.9 SSID 52g39.2.10 HESSID 53g39.2.11 BSS Load 53g39.2.12 WAN Metrics 53g39.2.13 WLAN Band Information . 53g39.2.14 Channel Utilization . 54g39.2.15 WLAN Backhaul Rate 54g39.2.16 UE Identity 54g39.2.17 Bit Rate . 54g39.2.18 E-RAB ID . 54g39.2.19 E-RAB Lev
33、el QoS Parameters 55g39.2.20 Allocation and Retention Priority . 55g39.2.21 GBR QoS Information 55g39.2.22 GTP Tunnel Endpoint . 56g39.2.23 E-RAB List . 56g39.2.24 UE XwAP ID 56g39.2.25 Station Count 57g39.2.26 Available Channel Utilization. 57g39.2.27 WLAN Security Information 57g39.2.28 Mobility S
34、et 57g39.2.30 LWIP-SeGW Security Information 58g39.2.32 UE Context Kept Indicator . 58g39.2.33 DRB-Identity 58g39.2.34 LWA WLAN AC 58g39.2.35 WT MAC Address 59g39.3 Message and Information Element Abstract Syntax (with ASN.1) 60g3ETSI ETSI TS 136 463 V15.0.0 (2018-07)63GPP TS 36.463 version 15.0.0 R
35、elease 159.3.1 General 60g39.3.2 Usage of Private Message Mechanism for Non-standard Use 60g39.3.3 Elementary Procedure Definitions 60g39.3.4 PDU Definitions . 66g39.3.5 Information Element definitions . 89g39.3.6 Common definitions . 101g39.3.7 Constant definitions 102g39.3.8 Container definitions.
36、 105g39.4 Message transfer syntax . 110g310 Handling of unknown, unforeseen and erroneous protocol data 110g3Annex A (informative): Change history . 111g3History 112g3ETSI ETSI TS 136 463 V15.0.0 (2018-07)73GPP TS 36.463 version 15.0.0 Release 15Foreword This Technical Specification has been produce
37、d by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change
38、 of release date and an increase in version number as follows: Version x.y.z where: x the first digit: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substanc
39、e, i.e. technical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 136 463 V15.0.0 (2018-07)83GPP TS 36.463 version 15.0.0 Release 151 Scope The present document specifies the signalling procedu
40、res of the control plane between an eNB and WLAN Termination (WT). The Xw Application Protocol (XwAP) supports the functions of Xw interface by signalling procedures defined in this document. 2 References The following documents contain provisions which, through reference in this text, constitute pr
41、ovisions of the present document. - References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. - For a specific reference, subsequent revisions do not apply. - For a non-specific reference, the latest version applies. In the case of a re
42、ference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 36.300: “Evolved Universal Terrestrial Radio Access
43、(E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2“. 3 3GPP TS 29.281: “General Packet Radio System (GPRS) Tunnelling Protocol User Plane (GTPv1-U)“. 4 3GPP TS 36.462: “Evolved Universal Terrestrial Radio Access Network (E-UTRAN) and Wireless LAN
44、(WLAN); Xw signalling support” 5 ITU-T Recommendation X.691 (2002-07): “Information technology - ASN.1 encoding rules - Specification of Packed Encoding Rules (PER) “. 6 ITU-T Recommendation X.680 (07/2002): “Information technology Abstract Syntax Notation One (ASN.1): Specification of basic notatio
45、n“. 7 ITU-T Recommendation X.681 (07/2002): “Information technology Abstract Syntax Notation One (ASN.1): Information object specification“. 8 3GPP TS 36.413: “Evolved Universal Terrestrial Radio Access Network (E-UTRAN); S1 Application Protocol (S1AP)“. 9 3GPP TS 36.401: “Evolved Universal Terrestr
46、ial Radio Access Network (E-UTRAN); Architecture description“. 10 Wi-Fi Alliance Technical Committee, Hotspot 2.0 Technical Task Group Hotspot 2.0 (Release 2) Technical Specification Version 3.11. 11 IEEE Std 802.11-2012, IEEE Standard for Information technology-Telecommunications and information ex
47、change between systems-Local and metropolitan area network. 12 3GPP TR 25.921: “Guidelines and principles for protocol description and error handling” 13 3GPP TS 23.203: “Numbering, addressing and identification“ 14 3GPP TS 23.401: “General Packet Radio Service (GPRS) enhancements for Evolved Univer
48、sal Terrestrial Radio Access Network (E-UTRAN) access“ 15 3GPP TS 36.464: “Evolved Universal Terrestrial Radio Access Network (E-UTRAN) and Wireless LAN (WLAN); Xw data transport“ 16 3GPP TS 29.281: “General Packet Radio System (GPRS) Tunnelling Protocol User Plane (GTPv1-U)“ ETSI ETSI TS 136 463 V1
49、5.0.0 (2018-07)93GPP TS 36.463 version 15.0.0 Release 1517 3GPP TS 33.401: “3GPP System Architecture Evolution (SAE); Security architecture“ 18 3GPP TS 36.331: “Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control (RRC) protocol specification“. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in TR 21.905 1 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 2
