A.4.2 UE Service Capabilities

36.523-23GPPEvolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Packet Core (EPC)Part 2: Implementation conformance statement (ICS) proforma specificationRelease 17TSUser Equipment (UE) conformance specification

A.4.2.1 3GPP Standardised UE Service Capabilities

A.4.2.1.1 Bearer Services

Table A.4.2.1.1-1: Definition of Bearer Services

Item

Definition of Bearer Services

Ref.

Release

Mnemonic

Comments

1

Support of CS fallback

24.301

Rel-8

pc_CS_Fallback

The UE supports CS fallback for voice calls. If true, [8] pc_CS and at least one of pc_FDD, pc_TDD_HCR, pc_TDD_LCR, pc_TDD_VHCR or pc_UMTS_GSM is also true.

If pc_CS_Fallback is true, pc_SMS_SGs shall be set to true A UE with the voice domain preference set to (CS Voice only) or (IMS PS voice preferred, CS Voice as secondary) or (CS voice preferred, IMS PS Voice as secondary) shall set this PICS to true.

2

Support of SMS over SGs

24.301

Rel-8

pc_SMS_SGs

The UE supports SMS over SGs and is configured for SMS over SGs.

If it is set to true, at least one of pc_SMS_SGs_MT and pc_SMS_SGs_MO is true.

If it is set to true, pc_Combined_Attach shall be set to true

3

Void

4

Support of IMS emergency call in EPS

36.306, 7.2.1,

24.229, L.2.2.6

Rel-9

pc_EPS_IMS_EmergencyCall

For Rel-9 or later releases: mandatory for UEs which supports IMS speech in EPS.

5

Support of eMBMS

36.331

Rel-9

pc_eMBMS

The UE supports eMBMS.

6

Void

7

Support of eMBMS service continuity

36.306, 6.3.1

(Note 2)

Rel-11

pc_eMBMS_SC

The UE supports eMBMS service continuity.

8

Supports Offload to/from WLAN and supports S2b

36.304, 5.6.2

24.302, 6.10.4

Rel-12

pc_E_UTRA_WLAN_offload

9

Support of DC Split DRB

36.306, 4.3.20.1

Rel-12

pc_DC_Split_DRB

The UE supports dual connectivity and DRB type of Split bearer.

10

Support of DC SCG DRB

36.306, 4.3.20.2

Rel-12

pc_DC_SCG_DRB

The UE supports dual connectivity and DRB type of SCG bearer.

11

Support of SC-PTM

36.306

4.3.22.2

Rel-13

pc_SCPTM

The UE supports SC-PTM

12

Support of LTE-WLAN aggregation

36.306

4.3.25.1

Rel-13

pc_LWA

The UE supports LWA

13

Support of LTE/WLAN Radio Level Integration with IPsec Tunnel

36.306

4.3.24.1

Rel-13

pc_LWIP

The UE supports LWIP

14

Support of data inactivity monitoring

36.306

4.3.19.9

Rel-14

pc_dataInactMon

The UE supports data inactivity monitoring

15

Support of SC-PTM in Idle mode

36.306

6.16.1

Rel-14

pc_SCPTM_IDLE

The UE supports SC-PTM in Idle mode

Note 1: A UE may support one or more of bearer service 1, 2, 3, 4 or 5.

Note 2: See [19] subclause 17.4 for general assumptions of the MBMS service Continuity test cases.