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Spec #CR #Revision #Impacted VersionTarget ReleaseTitleWG TDoc #WG statusTSG TDoc #TSG statusNew Version
23.0020306116.0.0Rel-17Inclusive language reviewS2-2101313agreedSP-210087approved17.0.0
23.0020306-16.0.0Rel-17Inclusive language reviewS2-2100395revised   
23.0020305-15.0.0Rel-16Routing of non-MPTCP traffic when only the MPTCP functionality is enabledS2-1909830withdrawn   
23.0020304214.1.0Rel-15Adding 5GS to the Network ArchitectureS2-181317agreedSP-180094approved15.0.0
23.0020304114.1.0Rel-15Adding 5GS to the Network ArchitectureS2-181103revised   
23.0020304-14.1.0Rel-15Adding 5GS to the Network ArchitectureS2-180426revised   
23.0020303-14.1.0Rel-15Inclusion of the Ms reference pointS2-180090agreedSP-180113approved15.0.0
23.0020302-14.0.0Rel-14Introduction of xMB reference point and Exposure via SCEFS2-170495agreedSP-170049approved14.1.0
23.0020301113.6.0Rel-14Additions of new entities, configurations, reference points and references to TS 23.002 for CUPSS2-164973agreedSP-160650approved14.0.0
23.0020301-13.6.0Rel-14Additions of new entities, configurations, reference points and references to TS 23.002 for CUPSS2-164580revised   
23.0020300-13.6.0Rel-14Correcting the Mb reference point descriptionS2-164412withdrawn   
23.0020299-13.6.0Rel-14Editorial change of 5.5.1 - Inclusion of Mb Interface for TrGWS2-164411withdrawn   
23.0020298-13.6.0Rel-14Editorial change of 5.5.1 - Inclusion of IMS Access GatewayS2-164410withdrawn   
23.0020297-13.6.0Rel-13Correcting the Mb reference point descriptionS2-164409agreedSP-160643approved13.7.0
23.0020296213.6.0Rel-13Inclusion of Mb Interface for TrGWS2-165301agreedSP-160643approved13.7.0
23.0020296113.6.0Rel-13Inclusion of Mb Interface for TrGWS2-165086revised   
23.0020296-13.6.0Rel-14Inclusion of Mb Interface for TrGWS2-164408revised   
23.0020295213.6.0Rel-13Inclusion of IMS Access GatewayS2-165300agreedSP-160643approved13.7.0
23.0020295113.6.0Rel-13Inclusion of IMS Access GatewayS2-165085revised   
23.0020295-13.6.0Rel-13Inclusion of IMS Access GatewayS2-164407revised   
23.0020294113.6.0Rel-14Architecture enhancement for SDCIS2-163835agreedSP-160655approved14.0.0
23.0020294-13.6.0Rel-14Architecture enhancement for SDCIS2-163613revised   
23.0020293213.6.0Rel-14Adding new network entity and reference points for SDCIS2-163875agreedSP-160655approved14.0.0
23.0020293113.6.0Rel-14Adding new network entity and reference points for SDCIS2-163834revised   
23.0020293-13.6.0Rel-14Adding new network entity and reference points for SDCIS2-163376revised   
23.0020292-13.5.0Rel-13Update the reference for St reference pointS2-162581noted   
23.0020291113.5.0Rel-13Correction of conflicting CRs 0282 and 0283S2-162136agreedSP-160296approved13.6.0
23.0020291-13.5.0Rel-13Correction of conflicting CRs 0282 and 0283S2-161508revised   
23.0020290-13.4.0Rel-13Correction to Charging architectureS2-160406agreedSP-160162approved13.5.0
23.0020289113.3.0Rel-14Introduction of IMEI checking for trusted and untrusted WLANS2-154292agreedSP-150619postponed 
23.0020289-13.3.0Rel-14Introduction of IMEI checking for trusted and untrusted WLANS2-153915revised   
23.0020288113.3.0Rel-13Clarification on PCC architecture of Nt reference pointS2-153429agreedSP-150608approved13.4.0
23.0020288-13.3.0Rel-13Clarification on PCC architecture of Nt reference pointS2-153085revised   
23.0020287213.2.0Rel-13Adding MCPTT related function and reference pointsS2-152941agreedSP-150504approved13.3.0
23.0020287113.2.0Rel-13Adding MCPTT related function and reference pointsS2-152887revised   
23.0020287-13.2.0Rel-13Adding MCPTT related function and reference pointsS2-152736revised   
23.0020286113.2.0Rel-13Introduction of FMSS into the network architectureS2-152527agreedSP-150492approved13.3.0
23.0020286-13.2.0Rel-13Introduction of FMSS into the network architectureS2-152526revised   
23.0020285-13.2.0Rel-13Adding Nt reference point to architectureS2-152211agreedSP-150498approved13.3.0
23.0020284213.1.0Rel-13Introducing SCEF and RCAF Reference PointS2-152028agreedSP-150235approved13.2.0
23.0020284113.1.0Rel-13Introducing SCEF and RCAF Reference PointS2-151910revised   
23.0020284-13.1.0Rel-13Introducing SCEF and RCAF Reference PointS2-151553revised   
23.0020283213.1.0Rel-13Introducing HSS-SCEF and MME/SGSN-SCEF Reference PointsS2-151271agreedSP-150236approved13.2.0
23.0020283113.1.0Rel-13Introducing HSS-SCEF and MME/SGSN-SCEF Reference PointsS2-151213revised   
23.0020283-13.1.0Rel-13Introducing HSS-SCEF and MME/SGSN-SCEF Reference PointsS2-150936revised   
23.0020282-12.6.0Rel-12Adding ProSe related introductions and definitionsS2-150935agreedSP-150226approved12.7.0
23.0020281-13.0.0Rel-13Corrections to charging architectureS2-143965agreedSP-140685approved13.1.0
23.0020280-12.5.0Rel-12Corrections to charging architectureS2-143964agreedSP-140685approved12.6.0
23.0020279113.0.0Rel-13Interface between IM-SSF and HSSS2-143502agreedSP-140686approved13.1.0
23.0020279-13.0.0Rel-13Interface between IM-SSF and HSSS2-143209revised-  
23.0020278112.5.0Rel-12Interface between IM-SSF and HSSS2-143501agreedSP-140686approved12.6.0
23.0020278-12.5.0Rel-12Interface between IM-SSF and HSSS2-143208revised-  
23.0020277212.5.0Rel-13Introduction of RCAF and its interfaces into Network ArchitectureS2-142871agreedSP-140428approved13.0.0
23.0020277112.5.0Rel-13Introduction of RCAF and its interfaces into Network ArchitectureS2-142782revised-  
23.0020277-12.5.0Rel-13Introduction of RCAF and its interfaces into Network ArchitectureS2-142336revised-  
23.0020276-12.4.0Rel-12Introduce missing ATGW into architectureS2-141532noted-  
23.0020275-11.6.0Rel-11Introduce missing ATGW into architectureS2-141531noted-  
23.0020274110.5.0Rel-10Introduce missing ATGW into architectureS2-142010agreedSP-140251approved10.6.0
23.0020274-10.5.0Rel-10Introduce missing ATGW into architectureS2-141530revised-  
23.0020273212.4.0Rel-12adding MB2 to TS 23.002 due to GCSE_LTE feature.S2-142169agreedSP-140259approved12.5.0
23.0020273112.4.0Rel-12adding MB2 to TS 23.002 due to GCSE_LTE feature.S2-141851revised-  
23.0020273-12.4.0Rel-12adding MB2 to TS 23.002 due to GCSE_LTE feature.S2-141127revised-  
23.0020272212.3.0Rel-12Adding the IMS WebRTC architectureS2-140404agreedSP-140101approved12.4.0
23.0020272112.3.0Rel-12Adding the IMS WebRTC architectureS2-140124revised-  
23.0020272-12.3.0Rel-12Adding the IMS WebRTC architectureS2-140279revised-  
23.0020271212.3.0Rel-12Missing PSS Server informationS2-140420agreedSP-140112approved12.4.0
23.0020271112.3.0Rel-12Missing PSS Server informationS2-140146revised-  
23.0020271-12.3.0Rel-12Missing PSS Server informationS2-140099revised-  
23.0020270112.2.0Rel-12Introduction of LgdS2-134308agreedSP-130535approved12.3.0
23.0020270-12.2.0Rel-12Introduction of LgdS2-133906revised-  
23.0020269212.2.0Rel-12Introduce TCP proxy to the 3GPP networkS2-133864agreedSP-130533approved12.3.0
23.0020269112.2.0Rel-12Introduce TCP proxy to the 3GPP networkS2-133862revised-  
23.0020269-12.2.0Rel-12Introduce TCP proxy to the 3GPP networkS2-133570revised-  
23.0020268-12.2.0Rel-12Add New Interface Description between MME and HRPD ANS2-133292agreedSP-130538approved12.3.0
23.0020267112.2.0Rel-12Addition of Diameter Gdd interface for SMS with SGSNS2-133549agreedSP-130535approved12.3.0
23.0020267-12.2.0Rel-12Addition of Diameter Gdd interface for SMS with SGSNS2-133136revised-  
23.0020266-12.2.0Rel-12Add New Interface Description between MME and HRPD ANS2-132503withdrawn-  
23.0020265-11.5.0Rel-11Correction of home routed access PCC architectureS2-132036 SP-130307approved11.6.0
23.0020265-11.5.0Rel-11Correction of home routed access PCC architectureS2-132036agreedSP-130219reissued 
23.0020264212.1.0Rel-12Introduction of Gyn/Gzn interfaces to the specificationS2-132037agreedSP-130230approved12.2.0
23.0020264112.1.0Rel-12Introduction of Gyn/Gzn interfaces to the specificationS2-131808revised-  
23.0020264-12.1.0Rel-12Introduction of Gyn/Gzn interfaces to the specificationS2-131603revised-  
23.0020263212.1.0Rel-12Adding SIPTO at the Local NetworkS2-131516 SP-130310approved12.2.0
23.0020263212.1.0Rel-12Adding SIPTO at the Local NetworkS2-131516agreedSP-130226reissued 
23.0020263112.1.0Rel-12Adding SIPTO at the Local NetworkS2-131271revised-  
23.0020263-12.1.0Rel-12Adding SIPTO at the Local NetworkS2-131018revised-  
23.0020262212.1.0Rel-12Clarification on the reference of SGd and S6cS2-131279 SP-130305approved12.2.0
23.0020262212.1.0Rel-12Clarification on the reference of SGd and S6cS2-131279agreedSP-130216reissued 
23.0020262112.1.0Rel-12Clarification on the reference of SGd and S6cS2-131017revised-  
23.0020262-12.1.0Rel-12Clarification on the reference of SGd and S6cS2-130091 -  
23.0020261211.5.0Rel-11Clarification on the reference of SGd and S6cS2-131278 SP-130305approved11.6.0
23.0020261211.5.0Rel-11Clarification on the reference of SGd and S6cS2-131278agreedSP-130216reissued 
23.0020261111.5.0Rel-11Clarification on the reference of SGd and S6cS2-131016revised-  
23.0020261-11.5.0Rel-11Clarification on the reference of SGd and S6cS2-130090 -  
23.0020260-12.0.0Rel-12Adding the missing ATGW to IMS entities description subclause- SP-120881approved12.1.0
23.0020259111.4.0Rel-11Adding the missing ATGW to IMS entities description subclauseS2-124599agreedSP-120726approved11.5.0
23.0020259-11.4.0Rel-11Adding the missing ATGW to IMS entities description subclauseS2-124571revised-  
23.0020258-10.4.0Rel-10Adding the missing ATGW to IMS entities description subclauseS2-124570noted-  
23.0020257-10.4.0Rel-10Clarifying that MSC Server assisted mid-call feature does not imply I2 interfaceS2-123930agreedSP-120714approved10.5.0
23.0020256112.0.0Rel-12Clarifying that MSC Server assisted mid-call feature does not imply I2 interfaceS2-123932agreedSP-120714approved12.1.0
23.0020256-12.0.0Rel-12Clarifying that MSC Server assisted mid-call feature does not imply I2 interfaceS2-123677revised-  
23.0020255111.4.0Rel-11Clarifying that MSC Server assisted mid-call feature does not imply I2 interfaceS2-123931agreedSP-120714approved11.5.0
23.0020255-11.4.0Rel-11Clarifying that MSC Server assisted mid-call feature does not imply I2 interfaceS2-123676revised-  
23.0020254111.3.0Rel-11Reference list correction to align with the corrected TS 29.212 title- SP-120627approved11.4.0
23.0020254-11.3.0Rel-11Reference list correction to align with the corrected TS 29.212 title- SP-120474revised 
23.0020253111.3.0Rel-11SIMTC update for architecture, entities and interfacesS2-123108agreedSP-120482approved11.4.0
23.0020253-11.3.0Rel-11SIMTC update for architecture, entities and interfacesS2-122939revised-  
23.0020252-11.3.0Rel-12Correction to the IMS architecture diagram: Addition of missing Mm interface between I-CSCF and IP Multimedia NetworksS2-122814agreedSP-120487approved12.0.0
23.0020251311.2.0Rel-11BBAI update for architecture, entity and interface functionS2-122596agreedSP-120241approved11.3.0
23.0020251211.2.0Rel-11BBAI update for architecture, entity and interface functionS2-122439revised-  
23.0020251111.2.0Rel-11BBAI update for architecture, entity and interface functionS2-122424revised-  
23.0020251-11.2.0Rel-11BBAI update for architecture, entity and interface functionS2-122117revised-  
23.0020250111.2.0Rel-11Introduction of CS to PS SRVCC architectureS2-121748agreedSP-120248approved11.3.0
23.0020250-11.2.0Rel-11Introduction of CS to PS SRVCC architectureS2-121407revised-  
23.0020249-11.2.0Rel-1223002-b20 CR for BBAIS2-121356 -  
23.0020248111.2.0Rel-11Corrections related to QoS_SSL introduction in the Network Architecture specificationS2-121701agreedSP-120238approved11.3.0
23.0020248-11.2.0Rel-11Corrections related to QoS_SSL introduction in the Network Architecture specificationS2-121234revised-  
23.0020247111.2.0Rel-11Corrections related to SAPP introduction in the Network Architecture specificationS2-121700agreedSP-120244approved11.3.0
23.0020247-11.2.0Rel-11Corrections related to SAPP introduction in the Network Architecture specificationS2-121232revised-  
23.0020246-11.1.0Rel-11Clarifications for SaMOG in 23.002S2-120565agreedSP-120085approved11.2.0
23.0020245-11.1.0Rel-11Editorial and reference corrections to 23.002S2-120054agreedSP-120087approved11.2.0
23.0020244-11.0.0Rel-11Adding missing ACTF to IMS entities clauseS2-115021agreedSP-110737approved11.1.0
23.0020243-10.3.0Rel-10Adding missing ACTF to IMS entities clauseS2-115009agreedSP-110737approved10.4.0
23.0020242211.1.0Rel-11Clarification on GUP data repository's role as logical function in the HSSS2-120133agreedSP-120087approved11.2.0
23.0020242111.0.0Rel-11Clarification on GUP data repository's role as logical function in the HSSS2-115134 -  
23.0020242-11.0.0Rel-11Clarification on GUP data repository's role as logical function in the HSSS2-114062revised-  
23.0020241-11.0.0Rel-11Normative documentation for SIMTC and MT-SMS TriggeringS2-114033 -  
23.0020240210.2.0Rel-11Introduction of the CSG Subscriber Server entity and interfacesS2-113820agreedSP-110468approved11.0.0
23.0020240110.2.0Rel-11Introduction of the CSG Subscriber Server entity and interfacesS2-113549revised-  
23.0020240-10.2.0Rel-11Introduction of the CSG Subscriber Server entity and interfacesS2-113189revised-  
23.0020239110.2.0Rel-10MBMS support in EPSS2-113722agreedSP-110460approved10.3.0
23.0020239-10.2.0Rel-10MBMS support in EPSS2-113184revised-  
23.0020238210.2.0Rel-10Correcting the definition of I2S2-113487agreedSP-110456approved10.3.0
23.0020238110.2.0Rel-10Correcting the definition of I2S2-113466revised-  
23.0020238-10.2.0Rel-10Correcting the definition of I2S2-113012revised-  
23.002023729.5.0Rel-9Correcting the definition of I2S2-113486agreedSP-110456approved9.6.0
23.002023719.5.0Rel-9Correcting the definition of I2S2-113465revised-  
23.0020237-9.5.0Rel-9Correcting the definition of I2S2-113011revised-  
23.0020236110.2.0Rel-10Use of Mg and Mj clarifiedS2-111852withdrawn-  
23.0020236-10.2.0Rel-10Use of Mg and Mj clarifiedS2-111716revised-  
23.002023519.5.0Rel-9Use of Mg and Mj clarifiedS2-111851withdrawn-  
23.0020235-9.5.0Rel-9Use of Mg and Mj clarifiedS2-111715revised-  
23.0020234-9.5.0Rel-9I2 23.002 clarifications - mirrorS2-110610noted-  
23.0020233-9.5.0Rel-9I2 23.002 clarificationsS2-110609noted-  
23.0020232-10.1.1Rel-10Add LIPA_SIPTO in 23002S2-110428agreedSP-110070approved10.2.0
23.0020231-10.0.0Rel-10Correction of MGCF definition to make it consistent with TS 29.235S2-104922agreedSP-100674approved10.1.0
23.0020230-9.4.0Rel-9Correction of MGCF definition to make it consistent with TS 29.235S2-104921agreedSP-100674approved9.5.0
23.0020229-8.6.0Rel-8Correction of MGCF definition to make it consistent with TS 29.235S2-104920agreedSP-100674approved8.7.0
23.0020228210.1.1Rel-10Correction on the reference of S2b interfaceS2-110042agreedSP-110075approved10.2.0
23.0020228110.0.0Rel-10Correction on the protocol of S2b interfaceS2-105663 -  
23.0020228-10.0.0Rel-10Correction on the protocol of S2b interfaceS2-104865revised-  
23.002022719.3.0Rel-10Introducing Ud interface between UDR and PCRFS2-104024agreedSP-100557approved10.0.0
23.0020227-9.3.0Rel-10Introducing Ud interface between UDR and PCRFS2-103841revised-  
23.002022629.3.0Rel-9Addition of Mr' Reference PointS2-103873agreedSP-100540approved9.4.0
23.002022619.3.0Rel-9Addition of Mr' Reference PointS2-103994revised-  
23.0020226-9.3.0Rel-9Addition of Mr' Reference PointS2-103821revised-  
23.0020225-9.3.0Rel-10Architecture update of SRVCC architecture enhanced with ATCFS2-103710agreedSP-100557approved10.0.0
23.0020224-9.3.0Rel-9Clarification of I2 definitionS2-103693agreedSP-100540approved9.4.0
23.0020223-9.3.0Rel-10Updates to IM Subsystem figure for E-CSCF and IBCFS2-103531agreedSP-100557approved10.0.0
23.002022219.3.0Rel-10Addition of GTP based S2b in 3GPP Network ArchitectureS2-104120agreedSP-100555approved10.0.0
23.0020222-9.3.0Rel-10Addition of GTP based S2b in 3GPP Network ArchitectureS2-103322revised-  
23.002022119.2.0Rel-9Add E-UTRAN CP LCS supportS2-102832agreedSP-100323approved9.3.0
23.0020221-9.2.0Rel-9Add E-UTRAN CP LCS supportS2-102521revised-  
23.002022019.2.0Rel-9Reference to UDC architectureS2-102831agreedSP-100319approved9.3.0
23.0020220-9.2.0Rel-9Reference to UDC architectureS2-102471revised-  
23.002021919.2.0Rel-9BSC - CBC Cell Broadcast interface: alignment with stage 3 specificationsS2-102830agreedSP-100326approved9.3.0
23.0020219-9.2.0Rel-9BSC - CBC Cell Broadcast interface: alignment with stage 3 specificationsS2-102456revised-  
23.0020218-9.1.0Rel-9IMS emergency session continuity related architecture updateS2-097047agreedSP-090790approved9.2.0
23.0020217-9.1.0Rel-9Include the Operator CSG list in the Uh reference pointS2-096715agreedSP-090787approved9.2.0
23.002021619.1.0Rel-9Reference Point between MRFC and ASS2-097098agreedSP-090794approved9.2.0
23.0020216-9.1.0Rel-9Reference Point between MRFC and ASS2-096538revised-  
23.0020215-8.5.0Rel-8Remove obsolete note on Mm reference pointS2-095701agreedSP-090596approved8.6.0
23.002021419.1.0Rel-9correction for Sv and S102 interface_r9S2-096196agreedSP-090794approved9.2.0
23.0020214-9.0.0Rel-9Correction for Sv and S102 interfaceS2-095553noted-  
23.0020213-8.5.0Rel-8Correction for Sv and S102 interfaceS2-095552noted-  
23.0020212-9.0.0Rel-9Renaming of E-SCC AS to EATFS2-095411agreedSP-090600approved9.1.0
23.0020211-9.0.0Rel-9Addition of session control to reference pointS2-095210noted-  
23.0020210-8.5.0Rel-8Addition of session control to reference pointS2-095209noted-  
23.0020209-7.6.0Rel-7Addition of reference point for session controlS2-095208noted-  
23.0020208-6.10.0Rel-6Addition of reference point for session controlS2-095207noted-  
23.002020719.0.0Rel-9Remove obsolete note on Mm reference pointS2-095606agreedSP-090596approved9.1.0
23.0020207-9.0.0Rel-9Remove obsolete note on Mm reference pointS2-095197revised-  
23.0020206-9.0.0Rel-9Clarification about 3GDT for Home NB subsystemS2-094308agreedSP-090597approved9.1.0
23.002020528.4.0Rel-9Add I1 interface for ICSS2-093781agreedSP-090349approved9.0.0
23.002020518.4.0Rel-9Add I1 interface for ICSS2-093712revised-  
23.0020205-8.4.0Rel-9Add I1 interface for ICSS2-093550revised-  
23.002020438.4.0Rel-9Introduction of the H(e)NB architecture into 3GPP TS 23.002S2-094205agreedSP-090346approved9.0.0
23.002020428.4.0Rel-9Introduction of the H(e)NB architecture into 3GPP TS 23.002S2-094153revised-  
23.002020418.4.0Rel-9Introduction of the H(e)NB architecture into 3GPP TS 23.002S2-093957revised-  
23.0020204-8.4.0Rel-9Introduction of the H(e)NB architecture into 3GPP TS 23.002S2-093321revised-  
23.002020318.4.0Rel-8Update the misalignment in 23.002 related with SRVCC and CSFBS2-093938agreedSP-090345approved8.5.0
23.0020203-8.4.0Rel-8Update the misalignment in 23.002 related with SRVCC and CSFBS2-093305revised-  
23.002020218.4.0Rel-9Stage 2 alignment of E-CSCF - AS interfaceS2-093746agreedSP-090353approved9.0.0
23.0020202-8.4.0Rel-9Stage 2 alignment of E-CSCF - AS interfaceS2-093234revised-  
23.0020201-8.4.0Rel-8Correcting usage of I3 for ICSS2-092238agreedSP-090322approved8.5.0
23.002020018.3.0Rel-8Media control (Cr) reference point and MRBS2-087933agreedSP-080808approved8.4.0
23.0020200-8.3.0Rel-8Media control (Cr) reference point and MRBS2-087582revised-  
23.002019918.3.0Rel-8Update of TS23.002 with IWLAN Mobility architectural aspectsS2-087120agreedSP-080810approved8.4.0
23.0020199-8.3.0Rel-8Update of TS23.002 with IWLAN Mobility architectural aspectsS2-086896revised-  
23.0020198-8.3.0Rel-8Removal of I1 specific detailsS2-086748agreedSP-080803approved8.4.0