3GPP TS 25.468 V10.0.0 (2011-03)Technical Specification3rd Generation Partnership Project;Technical Specification Group Radio Access Network;UTRAN Iuh Interface RANAP User Adaption (RUA) signalling (Release 10)The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP.The present document has not been subject to any approval process by the 3GPP Organizational Partners and shall not be implemented.This Specification is provided for future development work within 3GPP only. The Organizational Partners accept no liability for any use of this Specification.Specifications and reports for implementation of the 3GPP TM system should be obtained via the 3GPP Organizational Partners Publications Offices.373GPPRelease 10373GPP TS 25.468 V10.0.0 (2011-03)KeywordsUMTS, radio.3GPPPostal address3GPP support office address650 Route des Lucioles - Sophia AntipolisValbonne - FRANCETel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16Internethttp:/www.3gpp.orgCopyright NotificationNo part may be reproduced except as authorized by written permission.The copyright and the foregoing restriction extend to reproduction in all media. 2011, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC).All rights reserved.UMTS is a Trade Mark of ETSI registered for the benefit of its members3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational PartnersLTE is a Trade Mark of ETSI currently being registered for the benefit of its Members and of the 3GPP Organizational PartnersGSM and the GSM logo are registered and owned by the GSM AssociationContentsForeword51Scope62References63Definitions and abbreviations63.1Definitions63.2Abbreviations64General74.1Procedure specification principles74.2Forwards and backwards compatibility74.3Specification notations75RUA services86Services expected from the transport layer87Functions of RUA88RUA procedures88.1Elementary Procedures88.2Connect88.2.1General88.2.2Successful Operation98.2.2.1HNB Originated98.2.2.2HNB-GW Originated98.3Direct Transfer108.3.1General108.3.2Successful Operation (HNB-GW Originated)108.3.3Successful Operation (HNB Originated)108.3.4Abnormal Conditions108.4Disconnect108.4.1General108.4.2Successful Operation (HNB Originated)118.4.3Successful Operation (HNB-GW Originated)118.4.4Abnormal Conditions118.5Connectionless Transfer118.5.1General118.5.2Successful Operation (HNB-GW Originated)118.5.3Successful Operation (HNB Originated)128.5.4Abnormal Conditions128.6Error Indication128.6.1General128.6.2Successful Operation129Elements for RUA communication139.1Message functional definition and content139.1.1General139.1.2Message contents139.1.2.1Presence139.1.2.2Criticality139.1.2.3Range139.1.2.4Assigned Criticality139.1.3CONNECT149.1.4DIRECT TRANSFER149.1.5DISCONNECT149.1.6CONNECTIONLESS TRANSFER149.1.7ERROR INDICATION159.2Information Element Definitions159.2.0General159.2.1Message Type159.2.2Context ID169.2.3Establishment Cause169.2.4Intra Domain NAS Node Selector169.2.5RANAP Message189.2.6CN Domain Indicator189.2.7Cause189.2.8Criticality Diagnostics209.2.9CSG Membership Status219.3Message and Information Element Abstract Syntax (with ASN.1)229.3.0General229.3.1Usage of private message mechanism for non-standard use229.3.2Elementary Procedure Definitions229.3.3PDU definitions259.3.4Information Element definitions299.3.5Common definitions339.3.6Constant definitions349.3.7Container definitions359.4Message transfer syntax3810Handling of unknown, unforeseen, and erroneous protocol data3910.1General3910.2Transfer Syntax Error3910.3Abstract Syntax Error3910.3.1General3910.3.2Criticality Information4010.3.3Presence Information4010.3.4Not comprehended IE/IE group4110.3.4.1Procedure Code4110.3.4.1AType of Message4110.3.4.2IEs other than the Procedure Code and Type of Message4110.3.5Missing IE or IE group4210.3.6IEs or IE groups received in wrong order or with too many occurrences or erroneously present4310.4Logical Error4410.5Exceptions44Annex A (informative):Change History45ForewordThis Technical Specification (TS) has been produced by the 3rd Generation 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 of release date and an increase in version number as follows:Version x.y.zwhere: