3GPP Portal > ChangeRequests

Data pager

1 2

Page size:

PageSizeComboBox
	select

238 items in 2 pages

		Spec #	CR #	Revision #	CR Cat	Impacted Version	Target Release	Title	WG TDoc #	CR status at WG	WG meeting ref	WG Source information	TSG TDoc #	CR status at TSG	TSG meeting ref	TSG Source information	New Version	Work Items	Remarks


29.281	0136	-	B	19.0.0	Rel-19	PDU Set based handling for non-3GPP accesses	C4-245096		CT4#126	Nokia						XRM_Ph2
29.281	0135	-	F	19.0.0	Rel-19	PDU Session container for non-3GPP accesses	C4-245087		CT4#126	Nokia						TEI19, 5GS_Ph1-CT
29.281	0134	-	A	19.0.0	Rel-19	Fixing the GTP-U Tunnel Status Information and Recovery Time Stamp IEs	C4-244206	agreed	CT4#125	Nokia	CP-243020		CT#106	CT4		TEI17, SPOCUP, ...
29.281	0133	-	A	18.2.0	Rel-18	Fixing the GTP-U Tunnel Status Information and Recovery Time Stamp IEs	C4-244205	agreed	CT4#125	Nokia	CP-243020		CT#106	CT4		TEI17, SPOCUP, ...
29.281	0132	-	F	17.4.0	Rel-17	Fixing the GTP-U Tunnel Status Information and Recovery Time Stamp IEs	C4-244204	agreed	CT4#125	Nokia	CP-243020		CT#106	CT4		TEI17, SPOCUP, ...
29.281	0131	1	F	18.1.0	Rel-18	Correction on PDU Set Information Container Extension Header	C4-243518	agreed	CT4#124	Huawei	CP-242051	approved	CT#105	CT4	18.2.0	XRM
29.281	0131	-	F	18.1.0	Rel-18	Correction on PDU Set Information Container Extension Header	C4-243281	revised	CT4#124	Huawei						XRM
29.281	0130	-	F	18.1.0	Rel-19	29.281 MPS Priority Level on QoS Flow	C4-243061	agreed	CT4#124	Peraton Labs, C...	CP-242033	approved	CT#105	CT4	19.0.0	TEI19
29.281	0129	-	B	18.0.0	Rel-18	DL PDU Set Container	C4-240345	merged	CT4#121	Huawei						XRM
29.281	0128	1	B	18.0.0	Rel-18	New GTP-U Extension Header for the PDU Set Information Container	C4-240668	agreed	CT4#121	Ericssonc, Noki...	CP-240034	approved	CT#103	CT4	18.1.0	XRM
29.281	0128	-	B	18.0.0	Rel-18	New GTP-U Extension Header for the PDU Set Information Container	C4-240212	revised	CT4#121	Ericsson						XRM
29.281	0127	-	B	18.0.0	Rel-18	New GTP-U PDU Set Information Container extension header	C4-240139	merged	CT4#121	Nokia, Nokia Sh...						XRM
29.281	0126	-	B	18.0.0	Rel-18	Definition of GTP-U Extension Header for PDU Set Information	C4-240056	merged	CT4#121	ZTE						XRM
29.281	0125	-	F	17.4.0	Rel-18	Adding W1-U interface	C4-231182	agreed	CT4#115-e	Huawei	CP-231066	approved	CT#100	CT4	18.0.0	TEI18
29.281	0124	-	B	17.4.0	Rel-18	Adding PDU Set Information to GTP-U	C4-231081	withdrawn	CT4#115-e	Huawei						XRM
29.281	0123	-	B	17.4.0	Rel-18	Adding End of Data Burst Indication to GTP-U	C4-231079	withdrawn	CT4#115-e	Huawei						XRM
29.281	0122	-	B	17.4.0	Rel-18	Per Qos Flow error notification	C4-225298	postponed	CT4#113	Intel						TEI18
29.281	0121	-	F	17.3.0	Rel-17	Adding MBSTF and AF as a GTP-U entities	C4-224140	withdrawn	CT4#111-e	Huawei						5MBS
29.281	0120	1	F	17.3.0	Rel-17	MB-UPF	C4-224405	agreed	CT4#111-e	Huawei	CP-222031	approved	CT#97-e	CT4	17.4.0	5MBS
29.281	0120	-	F	17.3.0	Rel-17	MBS data forwarding	C4-224139	revised	CT4#111-e	Huawei						5MBS
29.281	0119	-	F	17.2.0	Rel-17	A G-PDU message without a T-PDU	C4-223318	agreed	CT4#110-e	Ericsson	CP-221046	approved	CT#96	CT4	17.3.0	TEI17
29.281	0118	-	B	17.2.0	Rel-17	MBS QFI Sequence Number	C4-223298	withdrawn	CT4#110-e	Huawei						5MBS
29.281	0117	-	F	17.2.0	Rel-17	PDU Session Container used over N3mb and N19mb	C4-222122	agreed	CT4#109-e	Nokia, Nokia Sh...	CP-221023	approved	CT#96	CT4	17.3.0	5MBS
29.281	0116	1	B	17.1.0	Rel-17	Detecting of the restart of a GTP-U entity	C4-220393	agreed	CT4#107-bis-e	Ericsson	CP-220037	approved	CT#95-e	CT4	17.2.0	EGTPUR
29.281	0116	-	B	17.1.0	Rel-17	Detecting of the restart of a GTP-U entity	C4-220163	revised	CT4#107-bis-e	Ericsson						EGTPUR
29.281	0115	-	B	17.0.0	Rel-17	GTP-U tunneling for N3mb and N19mb	C4-214234	agreed	CT4#105-e	Nokia, Nokia Sh...	CP-212035	approved	CT#93-e	CT4	17.1.0	5MBS
29.281	0114	1	F	16.1.0	Rel-16	End Marker in NG-RAN initiated QoS Flow mobility	C4-211742	agreed	CT4#102-e	Huawei, Ericsson	CP-210056	approved	CT#91-e	CT4	16.2.0	TEI16
29.281	0114	-	F	16.1.0	Rel-16	End Marker in NG-RAN initiated QoS Flow mobility	C4-211455	revised	CT4#102-e	Huawei						TEI16
29.281	0113	-	D	16.1.0	Rel-17	Use of Inclusive Language	C4-211284	withdrawn	CT4#102-e	Ericsson						TEI17
29.281	0112	-	F	16.1.0	Rel-16	Implementation error	C4-211274	merged	CT4#102-e	Ericsson, MCC						TEI16
29.281	0111	2	B	16.1.0	Rel-17	Tunnel Status notifying Pause of Charging	C4-211622	withdrawn	CT4#102-e	Ericsson						TEI17
29.281	0111	1	B	16.1.0	Rel-17	Tunnel Status notifying Pause of Charging	C4-211621	agreed	CT4#102-e	Ericsson, Nokia...	CP-210033	approved	CT#91-e	CT4	17.0.0	SPOCUP
29.281	0111	-	B	16.1.0	Rel-17	Tunnel Status notifying Pause of Charging	C4-211255	revised	CT4#102-e	Ericsson						TEI17
29.281	0110	1	F	16.0.0	Rel-16	End marker in EPS and 5GS	C4-204408	agreed	CT4#99-e	Huawei	CP-202099	approved	CT#89-e	CT4	16.1.0	TEI16
29.281	0110	-	F	16.0.0	Rel-16	End marker in NG-RAN initiated QoS Flow mobility	C4-204165	revised	CT4#99-e	Huawei						TEI16
29.281	0109	-	F	15.6.0	Rel-16	Implementing the conclusions of TR 29.892 for GTP-U	C4-195063	agreed	CT4#95	Nokia, Nokia Sh...	CP-193041	approved	CT#86	CT4	16.0.0	TEI16
29.281	0108	1	F	15.6.0	Rel-15	PDCP PDU Number	C4-194475	agreed	CT4#94	Huawei	CP-193024	approved	CT#86	CT4	15.7.0	5GS_Ph1-CT
29.281	0108	-	F	15.6.0	Rel-15	PDCP PDU Number	C4-194152	revised	CT4#94	Huawei						TEI15
29.281	0107	-	B	15.6.0	Rel-16	N19 user plane interface for 5G VN group communication	C4-194105	agreed	CT4#94	Nokia, Nokia Sh...	CP-193050	approved	CT#86	CT4	16.0.0	Vertical_LAN
29.281	0106	-	B	15.5.0	Rel-16	Per QoS Flow per UE QoS monitoring without time synchronisation	C4-193329	postponed	CT4#93	Huawei						5G_URLLC
29.281	0105	-	B	15.5.0	Rel-16	Per QoS Flow per UE QoS monitoring with time synchronisation	C4-193328	postponed	CT4#93	Huawei						5G_URLLC
29.281	0104	1	F	15.5.0	Rel-15	Error Indication and Path Failure in 5GS	C4-193765	agreed	CT4#93	Nokia, Nokia Sh...	CP-192116	approved	CT#85	CT4	15.6.0	5GS_Ph1-CT
29.281	0104	-	F	15.5.0	Rel-15	Error Indication and Path Failure in 5GS	C4-193162	revised	CT4#93	Nokia, Nokia Sh...						5GS_Ph1-CT
29.281	0103	-	F	15.4.0	Rel-15	Receiving packets from multiple remote GTP-U endpoints	C4-188548	agreed	CT4#87	Nokia, Nokia Sh...	CP-183092	approved	CT#82	CT4	15.5.0	5GS_Ph1-CT
29.281	0102	-	F	15.4.0	Rel-15	Data forwarding between 5GS and EPS	C4-188328	agreed	CT4#87	Nokia, Nokia Sh...	CP-183092	approved	CT#82	CT4	15.5.0	5GS_Ph1-CT
29.281	0101	-	F	15.4.0	Rel-15	Referencing F1-U in the Introduction clause	C4-187320	agreed	CT4#86-Bis	Nokia, Nokia Sh...	CP-183092	approved	CT#82	CT4	15.5.0	5GS_Ph1-CT
29.281	0100	1	F	15.4.0	Rel-15	T-PDU content	C4-187437	agreed	CT4#86-Bis	Huawei	CP-183092	approved	CT#82	CT4	15.5.0	5GS_Ph1-CT
29.281	0100	-	F	15.4.0	Rel-15	T-PDU content	C4-187054	revised	CT4#86-Bis	Huawei						5GS_Ph1-CT
29.281	0099	1	F	15.3.0	Rel-15	DSCP Marking on IPv4 Outer Header based on 5QI/ARP	C4-186405	agreed	CT4#86	Huawei	CP-182084	approved	CT#81	CT4	15.4.0	5GS_Ph1-CT
29.281	0099	-	F	15.3.0	Rel-15	DSCP Marking on IPv4 Outer Header based on 5QI/ARP	C4-186120	revised	CT4#86	Huawei						5GS_Ph1-CT
29.281	0098	-	B	15.3.0	Rel-15	Support for UDP Zero Checksum in 5G for IPv6 Transport	C4-186119	not pursued	CT4#86	Huawei						5GS_Ph1-CT
29.281	0097	2	F	15.3.0	Rel-15	GTP-U Tunnel Endpoint Description	C4-186561	agreed	CT4#86	Huawei	CP-182084	approved	CT#81	CT4	15.4.0	5GS_Ph1-CT
29.281	0097	1	F	15.3.0	Rel-15	GTP-U Tunnel Endpoint Description	C4-186404	revised	CT4#86	Huawei						5GS_Ph1-CT
29.281	0097	-	F	15.3.0	Rel-15	GTP-U Tunnel Endpoint Description	C4-186118	revised	CT4#86	Huawei						5GS_Ph1-CT
29.281	0096	1	F	15.3.0	Rel-15	General 5G Corrections	C4-186450	agreed	CT4#86	Huawei	CP-182084	approved	CT#81	CT4	15.4.0	5GS_Ph1-CT
29.281	0096	-	F	15.3.0	Rel-15	General 5G Corrections	C4-186117	revised	CT4#86	Huawei						5GS_Ph1-CT
29.281	0095	-	B	15.2.0	Rel-15	User Plane Protocol over N9	C4-184267	agreed	CT4#85	Nokia, Nokia Sh...	CP-181132	approved	CT#80	CT4	15.3.0	5GS_Ph1-CT
29.281	0094	-	B	15.2.0	Rel-15	PDU session user plane protocol	C4-183192	withdrawn	CT4#84	Nokia, Nokia Sh...						5GS_Ph1-CT
29.281	0093	2	B	15.2.0	Rel-15	5G Container	C4-183492	agreed	CT4#84	Huawei	CP-181132	approved	CT#80	CT4	15.3.0	5GS_Ph1-CT
29.281	0093	1	B	15.2.0	Rel-15	5G Container	C4-183394	revised	CT4#84	Huawei						5GS_Ph1-CT
29.281	0093	-	B	15.2.0	Rel-15	5G Container	C4-183094	revised	CT4#84	Huawei						5GS_Ph1-CT
29.281	0092	1	F	15.2.0	Rel-15	Change of Comprehension for ‘Long PDCP PDU Number’ extension header	C4-184134	agreed	CT4#85	NTT DOCOMO, Nok...	CP-181128	approved	CT#80	CT4	15.3.0	TEI15
29.281	0092	-	A	15.1.0	Rel-15	Change of Comprehension for ‘Long PDCP PDU Number’ extension header	C4-182163	revised	CT4#83	NTT DOCOMO						TEI13
29.281	0091	-	A	14.1.0	Rel-14	Change of Comprehension for ‘Long PDCP PDU Number’ extension header	C4-182162	postponed	CT4#83	NTT DOCOMO						TEI13
29.281	0090	-	F	13.3.0	Rel-13	Change of Comprehension for ‘Long PDCP PDU Number’ extension header	C4-182161	postponed	CT4#83	NTT DOCOMO						TEI13
29.281	0089	1	B	15.1.0	Rel-15	New GTP-U Extension Header for the 5GS Container	C4-182246	agreed	CT4#83	Nokia, Nokia Sh...	CP-180026	approved	CT#79	CT4	15.2.0	5GS_Ph1
29.281	0089	-	B	15.1.0	Rel-15	New GTP-U Extension Header for the 5GS Container	C4-182037	revised	CT4#83	Nokia, Nokia Sh...						5GS_Ph1
29.281	0088	1	F	15.1.0	Rel-15	Unpredictability of GTP TEID for PGW GTP-U	C4-182321	agreed	CT4#83	Telecom Italia ...	CP-180023	approved	CT#79	CT4	15.2.0	SCAS_PGW, TEI15
29.281	0088	-	C	15.1.0	Rel-15	Unpredictability of GTP TEID for PGW GTP-U	C4-182016	revised	CT4#83	Telecom Italia ...						TEI15
29.281	0087	2	B	15.1.0	Rel-15	Support End Marker in 5GS	C4-181340	withdrawn	CT4#82	Huawei						5GS_Ph1-CT
29.281	0087	1	B	15.1.0	Rel-15	Support End Marker in 5GS	C4-181230	agreed	CT4#82	Huawei	CP-180026	approved	CT#79	CT4	15.2.0	5GS_Ph1-CT
29.281	0087	-	B	15.1.0	Rel-15	Support End Marker in 5GS	C4-181084	revised	CT4#82	Huawei						5GS_Ph1-CT
29.281	0086	1	B	15.1.0	Rel-15	New GTP-U extension header for 5GS	C4-181227	agreed	CT4#82	Nokia, Nokia Sh...	CP-180026	approved	CT#79	CT4	15.2.0	5GS_Ph1-CT
29.281	0086	-	B	15.1.0	Rel-15	New GTP-U extension header for 5GS	C4-181064	revised	CT4#82	Nokia, Nokia Sh...						5GS_Ph1-CT
29.281	0085	1	B	15.0.0	Rel-15	End Marker per QoS Flow	C4-176371	withdrawn	CT4#81	Huawei						5GS_Ph1-CT
29.281	0085	-	B	15.0.0	Rel-15	End Marker per QoS Flow	C4-176105	postponed	CT4#81	Huawei						5GS_Ph1-CT
29.281	0084	1	B	15.0.0	Rel-15	Supports N3, N9 and Xn userplane interface	C4-176370	agreed	CT4#81	Huawei	CP-173034	approved	CT#78	CT4	15.1.0	5GS_Ph1-CT
29.281	0084	-	B	15.0.0	Rel-15	Supports N3, N9 and Xn userplane interface	C4-176104	revised	CT4#81	Huawei						5GS_Ph1-CT
29.281	0083	1	F	14.1.0	Rel-15	GTP-U Extension Header Handling	C4-174246	agreed	CT4#79	Nokia, Alcatel-...	CP-172025	approved	CT#77	CT4	15.0.0	TEI15
29.281	0083	-	F	14.1.0	Rel-15	GTP-U Extension Header Handling	C4-174024	revised	CT4#79	Nokia, Alcatel-...						TEI15
29.281	0082	-	A	14.0.0	Rel-14	Xw RAN Container	C4-173038	agreed	CT4#78	Nokia, Alcatel-...	CP-171019	approved	CT#76	CT4	14.1.0	TEI13
29.281	0081	-	F	13.2.0	Rel-13	Xw RAN Container	C4-173037	agreed	CT4#78	Nokia, Alcatel-...	CP-171019	approved	CT#76	CT4	13.3.0	TEI13
29.281	0080	1	C	13.2.0	Rel-14	Support for transport level packet marking over GTP-U interfaces	C4-171355	agreed	CT4#76	ACS, OEC, AT&T	CP-170032	approved	CT#75	CT4	14.0.0	TEI14
29.281	0080	-	C	13.2.0	Rel-14	Support for transport level packet marking over GTP-U interfaces	C4-171182	revised	CT4#76	ACS, OEC, AT&T						TEI14
29.281	0079	-	F	13.1.0	Rel-13	Error correction on recipient of an extension header of unknown type in TS29.281	C4-163084	not pursued	CT4#73	Huawei						TEI13
29.281	0078	1	B	13.1.0	Rel-13	Handling of End Marker packets over S11-U by MME	C4-163187	agreed	CT4#73	Nokia, Alcatel-...	CP-160228	approved	CT#72	CT4	13.2.0	CIoT-CT
29.281	0078	-	B	13.1.0	Rel-13	Handling of End Marker packets over S11-U by MME	C4-163050	revised	CT4#73	Nokia, Alcatel-...						CIoT-CT
29.281	0077	3	F	13.0.0	Rel-13	18 bits PDCP PDU Number	C4-161499	withdrawn	CT4#72	Nokia Networks,...						TEI13, LTE_CA_e...
29.281	0077	2	F	13.0.0	Rel-13	18 bits PDCP PDU Number	C4-161498	agreed	CT4#72	Nokia Networks,...	CP-160040	approved	CT#71	CT4	13.1.0	TEI13, LTE_CA_e...
29.281	0077	1	F	13.0.0	Rel-13	18 bits PDCP PDU Number	C4-161336	revised	CT4#72	Nokia Networks,...						TEI13, LTE_CA_e...
29.281	0077	-	F	13.0.0	Rel-13	18 bits PDCP PDU Number	C4-161182	revised	CT4#72	Nokia Networks,...						TEI13, LTE_CA_e...
29.281	0076	2	F	13.0.0	Rel-13	Comprehension requirement for PDCP PDU Number	C4-161461	agreed	CT4#72	Ericsson	CP-160038	approved	CT#71	CT4	13.1.0	TEI13
29.281	0076	1	F	13.0.0	Rel-13	Comprehension requirement for PDCP PDU Number	C4-161355	revised	CT4#72	Ericsson						TEI13
29.281	0076	-	F	13.0.0	Rel-13	Comprehension requirement for PDCP PDU Number	C4-161171	revised	CT4#72	Ericsson						TEI13
29.281	0075	1	B	13.0.0	Rel-13	End Marker handling by MME	C4-161381	agreed	CT4#72	Alcatel-Lucent,...	CP-150033		CT#67	CT4	13.1.0	CIoT-CT
29.281	0075	1	B	13.0.0	Rel-13	End Marker handling by MME	C4-161381	agreed	CT4#72	Alcatel-Lucent,...	CP-160033	approved	CT#71	CT4	13.1.0	CIoT-CT
29.281	0075	-	B	13.0.0	Rel-13	End Marker handling by MME	C4-161148	revised	CT4#72	Alcatel-Lucent,...						CIoT-CT
29.281	0074	1	B	13.0.0	Rel-13	S11-U tunneling for MO/MT data transport in control plane (SGi based)	C4-161379	agreed	CT4#72	Alcatel-Lucent,...	CP-150033		CT#67	CT4	13.1.0	CIoT-CT
29.281	0074	1	B	13.0.0	Rel-13	S11-U tunneling for MO/MT data transport in control plane (SGi based)	C4-161379	agreed	CT4#72	Alcatel-Lucent,...	CP-160033	approved	CT#71	CT4	13.1.0	CIoT-CT
29.281	0074	-	B	13.0.0	Rel-13	S11-U tunneling for MO/MT data transport in control plane (SGi based)	C4-161147	revised	CT4#72	Alcatel-Lucent,...						CIoT-CT
29.281	0073	-	F	12.1.0	Rel-13	GTP-U initial and triggered message types	C4-151201		CT4#70							TEI13
29.281	0072	3	B	12.1.0	Rel-13	G-PDU extension header handling	C4-151431	agreed	CT4#70		CP-150448	approved	CT#69		13.0.0	TEI13
29.281	0072	2	B	12.1.0	Rel-13	G-PDU extension header handling	C4-151388	revised	CT4#70							TEI13
29.281	0072	1	F	12.1.0	Rel-13	G-PDU extension header handling	C4-151324	revised	CT4#70							TEI13
29.281	0072	-	F	12.1.0	Rel-13	G-PDU extension header handling	C4-151200	revised	CT4#70							TEI13
29.281	0071	2	B	12.1.0	Rel-13	Tunnelling scenarios for supporting High Latency communication	C4-151386	agreed	CT4#70		CP-150454	approved	CT#69		13.0.0	HLcom-CT
29.281	0071	1	B	12.1.0	Rel-13	Tunnelling scenarios for supporting High Latency communication	C4-151338	revised	CT4#70							HLcom-CT
29.281	0071	-	B	12.1.0	Rel-13	Tunnelling scenarios for supporting High Latency communication	C4-151150	revised	CT4#70							HLcom-CT
29.281	0070	1	B	12.1.0	Rel-13	Sending multiple G-PDUs within a single UDP datagram	C4-151197	withdrawn	CT4#70							TEI13
29.281	0070	-	B	12.0.0	Rel-13	Sending multiple G-PDUs within a single UDP datagram	C4-150836	postponed	CT4#69							TEI13
29.281	0069	2	F	12.0.0	Rel-12	Correct the GSN Address IE name	C4-142077	agreed	CT4#66-BIS	Huawei	CP-140972	approved	CT#66	C4	12.1.0	TEI12
29.281	0069	1	F	12.0.0	Rel-12	Correct the GSN Address IE name	C4-142054	revised	CT4#66-BIS	Huawei				C4		TEI12
29.281	0069	-	F	12.0.0	Rel-12	Correct the GSN Address IE name	C4-141850	revised	CT4#66-BIS	Huawei				C4		TEI12
29.281	0068	1	F	12.0.0	Rel-12	End Marker used in PMIP-based S5/S8 case	C4-142053	agreed	CT4#66-BIS	Huawei	CP-140972	approved	CT#66	C4	12.1.0	TEI12
29.281	0068	-	F	12.0.0	Rel-12	End Marker used in PMIP-based S5/S8 case	C4-141849	revised	CT4#66-BIS	Huawei				C4		TEI12
29.281	0067	1	B	12.0.0	Rel-12	Definition of RAN Container for flow control during X2UP handover	C4-141983	agreed	CT4#66-BIS	Huawei, Nokia N...	CP-140789	approved	CT#66	C4	12.1.0	LTE_SC_enh_dualC-CT
29.281	0067	-	B	12.0.0	Rel-12	Definition of RAN Container for flow control during X2UP handover	C4-141828	revised	CT4#66-BIS	Huawei, Nokia N...				C4		LTE_SC_enh_dualC-CT
29.281	0066	-	B	12.0.0	Rel-12	RAN Container GTP-U extension header	C4-141702	withdrawn		Nokia Networks				C4		LTE_SC_enh_dualC-CT
29.281	0065	-	F	11.6.0	Rel-12	Correct the ambiguous GTP-U PDU	C4-141380	agreed	CT4#66	Huawei	CP-140512	approved	CT#65	C4	12.0.0	TEI12
29.281	0064	2	B	11.6.0	Rel-12	Introduction of Dual Connectivity Function	C4-141660	agreed	CT4#66	Huawei, Ericsso...	CP-140521	approved	CT#65	C4	12.0.0	TEI12, LTE_SC_e...
29.281	0064	1	B		Rel-12	Introduction of Dual Connectivity Function	C4-141582	revised	CT4#66	Huawei, Ericsso...				C4		TEI12, LTE_SC_e...
29.281	0064	-	B		Rel-12	Introduction of Dual Connectivity Function	C4-141368	revised	CT4#66	Huawei				C4		TEI12, LTE_SC_e...
29.281	0063	-	F	11.6.0	Rel-11	Recovery IE in Error indication	C4-131677	withdrawn		Huawei				C4		eNR_EPC
29.281	0062	-	F	11.5.0	Rel-11	Clarification on support of GTP-U over the S2a interface	C4-130055	agreed	CT4#60	New Postcom, MCC	CP-130021	approved	CT#59	C4	11.6.0	TEI11
29.281	0061	-	F	11.4.0	Rel-11	Removal of editorsnote in extension header in GTP-U for SIRIG	C4-122156	agreed	CT4#58-BIS	Huawei	CP-120735	approved	CT#58	C4	11.5.0	SIRIG
29.281	0060	2	F	11.4.0	Rel-11	Length of PDCP PDU number	C4-122221	agreed	CT4#58-BIS	Nokia Siemens N...	CP-120751	approved	CT#58	C4	11.5.0	TEI11
29.281	0060	1	F	11.4.0	Rel-11	Length of PDCP PDU number	C4-122153	revised	CT4#58-BIS	Nokia Siemens N...				C4		TEI11
29.281	0060	-	F	11.4.0	Rel-11	Length of PDCP PDU number	C4-122080	revised	CT4#58-BIS	Nokia Siemens N...				C4		TEI11
29.281	0059	6	B	11.3.0	Rel-11	New extension header in GTP-U for SIRIG				Huawei, China M...	CP-120682	approved	CT#57	Huawei, China M...	11.4.0	SIRIG
29.281	0059	5	B	11.3.0	Rel-11	New extension header in GTP-U for SIRIG				Huawei, China M...	CP-120661	revised	CT#57	Huawei, China M...		SIRIG
29.281	0059	4	B	11.3.0	Rel-11	New extension header in GTP-U for SIRIG	C4-121789	agreed	CT4#58	Huawei, China M...	CP-120479	revised	CT#57	C4		SIRIG
29.281	0059	3	B	11.3.0	Rel-11	New extension header in GTP-U for SIRIG	C4-121785	revised	CT4#58	Huawei, China M...				C4		SIRIG
29.281	0059	2	B	11.3.0	Rel-11	New extension header in GTP-U for SIRIG	C4-121772	revised	CT4#58	Huawei, China M...				C4		SIRIG
29.281	0059	1	B	11.3.0	Rel-11	New extension header in GTP-U for SIRIG	C4-121733	revised	CT4#58	Huawei, China M...				C4		SIRIG
29.281	0059	-	B	11.3.0	Rel-11	New extension header in GTP-U for SIRIG	C4-121430	revised	CT4#58	Huawei				C4		SIRIG
29.281	0058	-	B	11.3.0	Rel-11	GTP-U extension header for SIRIG	C4-121369	merged	CT4#58	Alcatel-Lucent				C4		SIRIG
29.281	0057	-	B	11.2.0	Rel-11	CR on Enhancing GTP-U error indication for efficient context retrieval on PGW	C4-121121	postponed	CT4#57	Juniper Networks				C4		TEI11
29.281	0056	5	B	11.2.0	Rel-11	GTP-U extension header for SIRIG	C4-121189	noted	CT4#57	Vodafone, China...				C4		SIRIG
29.281	0056	4	B	11.3.0	Rel-11	Delete PLMN id in New GTP-U extension header for SIRIG	C4-121404	merged	CT4#58	China Mobile, V...				C4		SIRIG
29.281	0056	4	B	11.2.0	Rel-11	GTP-U extension header for SIRIG	C4-121142	revised	CT4#57	Vodafone, China...				C4		SIRIG
29.281	0056	3	B	11.2.0	Rel-11	GTP-U extension header for SIRIG	C4-120913	revised	CT4#56-BIS	Vodafone, China...				C4		SIRIG
29.281	0056	2	B	11.2.0	Rel-11	GTP-U extension header for SIRIG	C4-120905	revised	CT4#56-BIS	Vodafone, China...				C4		SIRIG
29.281	0056	1	B	11.2.0	Rel-11	GTP-U extension header for SIRIG	C4-120901	revised	CT4#56-BIS	Vodafone, China...				C4		SIRIG
29.281	0056	-	B	11.2.0	Rel-11	GTP-U extension header for SIRIG	C4-120786	revised	CT4#56-BIS	Vodafone				C4		SIRIG
29.281	0055	-	B	11.2.0	Rel-11	New Service Class Indicator GTP-U extension header	C4-120728	noted	CT4#56-BIS	China Mobile, A...				C4		SIRIG
29.281	0054	-	F	11.2.0	Rel-11	Tunnelling Scenarios	C4-120651	agreed	CT4#56-BIS	Huawei	CP-120228	approved	CT#56	C4	11.3.0	TEI11
29.281	0053	1	F	11.1.0	Rel-11	GTP-U header	C4-120436	agreed	CT4#56	Nokia Siemens N...	CP-120036	approved	CT#55	C4	11.2.0	TEI11
29.281	0053	-	F	11.1.0	Rel-11	GTP-U header	C4-120355	revised	CT4#56	Nokia Siemens N...				C4		TEI11
29.281	0052	1	B	11.1.0	Rel-11	Addition of GTP based S2a	C4-120456	agreed	CT4#56	Alcatel-Lucent,...	CP-120045	approved	CT#55	C4	11.2.0
29.281	0052	-	B	11.1.0	Rel-11	Addition of GTP based S2a	C4-120231	revised	CT4#56	Alcatel-Lucent,...				C4
29.281	0051	1	B	11.1.0	Rel-11	Service Type in GTP-U for SIRIG	C4-120563	postponed	CT4#56	China Mobile, Huawei				C4		SIRIG
29.281	0051	-	B	11.1.0	Rel-11	Service Type in GTP-U for SIRIG	C4-120172	revised	CT4#56	China Mobile, Huawei				C4		SIRIG
29.281	0050	-	F	11.1.0	Rel-11	Tunnelling between eNodeB and RNC	C4-120141	agreed	CT4#56	ZTE	CP-120036	approved	CT#55	C4	11.2.0	TEI11
29.281	0049	-	C	11.0.0	Rel-11	29.281 CR Requirement for sending Error Indication	C4-112694	agreed	CT4#55	Juniper Networks	CP-110810	approved	CT#54	C4	11.1.0	TEI11
29.281	0048	1	F	11.0.0	Rel-11	Dynamic allocation of UDP source ports	C4-113090	agreed	CT4#55	Nokia Siemens N...	CP-110810	approved	CT#54	C4	11.1.0	TEI11
29.281	0048	-	F	11.0.0	Rel-11	Dynamic allocation of UDP source ports	C4-112665	revised	CT4#55	Nokia Siemens N...				C4		TEI11
29.281	0047	-	F		Rel-11	GTP-U traffic over aggregated Ethernet links and ECMP routes	C4-112332	withdrawn	CT4#54	Nokia Siemens N...				C4		TEI11
29.281	0046	1	F	11.0.0	Rel-11	Defination of C-TEID in 29.281	C4-112505	agreed	CT4#54-BIS	Huawei	CP-110810	approved	CT#54	C4	11.1.0	TEI11
29.281	0046	-	F		Rel-11	Defination of C-TEID in 29.281	C4-112299	revised	CT4#54	Huawei				C4		TEI11
29.281	0045	1	F	10.2.0	Rel-11	Reference RFC update	C4-112139	agreed	CT4#53	Huawei	CP-110577	approved	CT#52	C4	11.0.0	TEI11
29.281	0045	-	F		Rel-11	Reference RFC update	C4-111898	revised	CT4#53	Huawei				C4		TEI11
29.281	0044	-	F	10.2.0	Rel-10	User plane path failure handling	C4-111695	agreed	CT4#53	Alcatel-Lucent, AT&T	CP-110567	approved	CT#52	C4	10.3.0	TEI10
29.281	0043	-	F	10.2.0	Rel-11	Default inner MTU size	C4-111681	agreed	CT4#53	Alcatel-Lucent	CP-110580	approved	CT#52	C4	11.0.0	TEI11
29.281	0042	1	F	10.1.0	Rel-10	Addition of the MBMS reference points	C4-111492	agreed	CT4#52	Alcatel-Lucent	CP-110374	approved	CT#52	C4	10.2.0	TEI10
29.281	0042	-	F	10.1.0	Rel-10	Addition of the MBMS reference points	C4-111172	revised	CT4#52	Alcatel-Lucent				C4		TEI10
29.281	0041	-	F	10.1.0	Rel-10	Path failure handling	C4-111171	postponed	CT4#52	Alcatel-Lucent, AT&T				C4		TEI10
29.281	0040	-	F	10.1.0	Rel-10	eNB Error Indication Handling	C4-111087	agreed	CT4#52	Nokia Siemens N...	CP-110374	approved	CT#52	C4	10.2.0	TEI10
29.281	0039	-	F	10.0.0	Rel-10	Scope of GTPv1	C4-110108	agreed	CT4#51	ZTE	CP-110059	approved	CT#51	C4	10.1.0	SMOG-St3
29.281	0038	3	F	10.0.0	Rel-10	GTP-U protocol missing information	C4-110391		CT4#51	Motorola	CP-110258	approved	CT#51	C4	10.1.0	TEI10
29.281	0038	2	F	10.0.0	Rel-10	GTP-U protocol missing information	C4-110391	agreed	CT4#51	Motorola	CP-110063	revised	CT#51	C4		TEI10
29.281	0038	1	F	10.0.0	Rel-10	GTP-U protocol missing information	C4-110361	revised	CT4#51	Motorola				C4		TEI10
29.281	0038	-	F	10.0.0	Rel-10	GTP-U protocol missing information	C4-110076	revised	CT4#51	Motorola				C4		TEI10
29.281	0037	2	F	10.0.0	Rel-10	TEID value 0 for GTP-U tunnel	C4-110320		CT4#51	Alcatel-Lucent,...	CP-110258	approved	CT#51	C4	10.1.0	TEI10
29.281	0037	1	F	10.0.0	Rel-10	TEID value 0 for GTP-U tunnel	C4-110320	agreed	CT4#51	Alcatel-Lucent	CP-110063	revised	CT#51	C4		TEI10
29.281	0037	-	F	10.0.0	Rel-10	TEID value 0 for GTP-U tunnel	C4-110065	revised	CT4#51	Alcatel-Lucent				C4		TEI10
29.281	0036	-	F	9.3.0	Rel-9	TEID value 0 for GTP-U tunnel	C4-110064	rejected	CT4#51	Alcatel-Lucent				C4		TEI9
29.281	0035	1	F	9.3.0	Rel-10	Echo Request & Echo Response	C4-103242	agreed	CT4#51	Motorola	CP-100695	approved	CT#50	C4	10.0.0	TEI10
29.281	0035	-	A	9.3.0	Rel-9	Echo Request & Echo Response	C4-102963	revised	CT4#51	Motorola				C4		TEI8
29.281	0034	-	F	8.5.0	Rel-8	Echo Request & Echo Response	C4-102962	withdrawn	CT4#51	Motorola				C4		TEI8
29.281	0033	2	F	9.3.0	Rel-10	End Marker message	C4-103241	agreed	CT4#51	Motorola	CP-100695	approved	CT#50	C4	10.0.0	TEI10
29.281	0033	1	A	9.3.0	Rel-9	End Marker message	C4-103141	revised	CT4#51	Motorola				C4		TEI8
29.281	0033	-	A	9.3.0	Rel-9	End Marker message	C4-102961	revised	CT4#51	Motorola				C4		TEI8
29.281	0032	1	F	8.5.0	Rel-8	End Marker message	C4-103140	withdrawn	CT4#51	Motorola				C4		TEI8
29.281	0032	-	F	8.5.0	Rel-8	End Marker message	C4-102960	revised	CT4#51	Motorola				C4		TEI8
29.281	0031	1	B	9.3.0	Rel-10	Addition of GTP-U interface over S2b	C4-102797	agreed	CT4#50-BIS	Cisco, Alcatel-...	CP-100686	approved	CT#50	C4	10.0.0	SMOG-St3
29.281	0031	-	B	9.3.0	Rel-10	Addition of GTP-U interface over S2b	C4-102478	revised	CT4#50-BIS	Cisco, Alcatel-...				C4		SMOG-St3
29.281	0030	-	A	9.3.0	Rel-9	MTU Size	C4-101784	postponed	CT4#49-BIS	Motorola				C4		SAES
29.281	0029	-	F	8.5.0	Rel-8	MTU Size	C4-101783	postponed	CT4#49-BIS	Motorola				C4		SAES
29.281	0028	1	F	9.2.0	Rel-9	Message applicability of MBMS in GTP-U	C4-101533	agreed	CT4#49	Alcatel-Lucent	CP-100287	approved	CT#48	C4	9.3.0
29.281	0028	-	F	9.2.0	Rel-9	Message applicability of MBMS in GTP-U	C4-101343	revised	CT4#49	Alcatel-Lucent				C4
29.281	0027	1	A	9.1.0	Rel-9	Sequence Number corrections	C4-100710	agreed	CT4#48	Motorola, NEC	CP-100023	approved	CT#47	C4	9.2.0	SAES
29.281	0027	-	A	9.1.0	Rel-9	Sequence Number corrections	C4-100343	revised	CT4#48	Motorola, NEC				C4		SAES
29.281	0026	1	F	8.4.0	Rel-8	Sequence Number corrections	C4-100709	agreed	CT4#48	Motorola, NEC	CP-100023	approved	CT#47	C4	8.5.0	SAES
29.281	0026	-	F	8.4.0	Rel-8	Sequence Number corrections	C4-100342	revised	CT4#48	Motorola, NEC				C4		SAES
29.281	0025	-	A	9.0.0	Rel-9	GTP-U sequence number handling	C4-093901	agreed	CT4#47	Motorola	CP-090773	approved	CT#46	C4	9.1.0	SAES
29.281	0024	-	F	8.3.0	Rel-8	GTP-U sequence number handling	C4-093900	agreed	CT4#47	Motorola	CP-090773	approved	CT#46	C4	8.4.0	SAES
29.281	0023	1	A	9.0.0	Rel-9	End Marker	C4-093333	agreed	CT4#46	Huawei	CP-090773	approved	CT#46	C4	9.1.0	SAES
29.281	0023	-	A	9.0.0	Rel-9	End Marker	C4-092869	revised	CT4#46	Huawei				C4		SAES
29.281	0022	1	F	8.3.0	Rel-8	End Marker	C4-093332	agreed	CT4#46	Huawei	CP-090773	approved	CT#46	C4	8.4.0	SAES
29.281	0022	-	F	8.3.0	Rel-8	End Marker	C4-092868	revised	CT4#46	Huawei				C4		SAES