Rel-14

MCVideo UE Protocol Conformance Specification

Specifies conformance testing for Mission Critical Video (MCVideo) clients over LTE, covering test structure, configurat

MCData UE Protocol Conformance Specification

Defines protocol conformance testing for Mission Critical Data (MCData) User Equipment over LTE, ensuring compliance wit

MC services over LTE; Part 5: Abstract Test Suite

Specifies TTCN-3 abstract test suite for conformance testing of Mission Critical services (MCPTT, MCVideo, MCData) over

Mission Critical Services LTE Test Applicability & ICS

Defines test applicability and ICS proforma for conformance testing of Mission Critical Services (MCPTT, MCVideo, MCData

AAS BS Conducted Conformance Testing

Specifies conducted test methods & requirements for Active Antenna System Base Stations supporting E-UTRA, UTRA, and

AAS BS Radiated Conformance Testing

Specifies radiated test methods & requirements for Active Antenna System Base Stations supporting UTRA, E-UTRA, and

MCData Signalling Control Protocol Specification

Specifies signalling control protocols for Mission Critical Data communications, covering on-network and off-network pro

Follow Me Feature Stage 2

Specifies stage 2 for Follow Me feature enabling call forwarding from remote party to subscriber via USSD.

Paging Policy Enhancements in LTE

Studies paging policy enhancements and procedure optimizations to reduce signaling load in LTE networks, focusing on dev

LTE Physical Layer Procedures

Specifies physical layer procedures for LTE/E-UTRA, including power control, scheduling, MIMO, and channel access.

E-UTRA Physical Channels and Modulation

Defines physical layer specifications for LTE uplink/downlink, including channel structures, modulation schemes, and sig

AAS Base Station RF Requirements

Specifies RF characteristics, minimum requirements, and performance for Active Antenna System Base Stations supporting E

E-UTRA, UTRA and GSM/EDGE RF Requirements

Defines minimum RF characteristics for multi-standard radio base stations supporting LTE, UMTS, GSM/EDGE and NB-IoT.

Study on LTE Latency Reduction Techniques

Technical report analyzing techniques to reduce latency in LTE systems, including shortened TTIs, protocol enhancements,

UE Performance Requirements for RAT-Independent Positioning

Defines UE performance requirements for positioning using non-cellular technologies like WLAN, Bluetooth, and MBS.

LTE/UMTS UE Radio Performance Test Methods

Defines OTA test methodology for Total Radiated Power (TRP) and Total Radiated Sensitivity (TRS) for LTE and UMTS termin

UE/MS OTA antenna performance requirements

Defines over-the-air antenna minimum performance requirements for UE/MS across GSM, UTRA, and E-UTRA technologies for ro

E-UTRA, UTRA and GSM/EDGE RF Test Methods

Specifies RF test methods and conformance requirements for multi-standard radio base stations supporting LTE, 3G, 2G, an

IMS Inter-UE Transfer Stage 3 Protocol

Protocol details for transferring ongoing IMS sessions between different user devices using SIP/SDP.

E-UTRA UE Radio Access Capability Parameters

Defines UE radio access capability parameters and minimum capabilities for LTE, including NB-IoT.

User Equipment (UE) radio transmission and reception

Defines RF requirements for LTE User Equipment, covering transmission, reception, and performance metrics.

Mission Critical Services Identity Management

Specifies identity management and authentication protocols for Mission Critical Services (MCS) using OpenID Connect and

IMS Operator Determined Barring (ODB) Stage 3

Specifies SIP & XCAP protocols for operator-controlled barring of IMS communications and supplementary services.

MCPTT Media Plane Control Protocol

Specifies media plane control protocols for Mission Critical Push To Talk, including floor control, call setup via pre-e

User-to-User Signalling (UUS) Supplementary Service Stage 3

Stage 3 specification for UUS supplementary services enabling exchange of user information during call setup, alerting,

E-UTRA Radio Resource Management Requirements

Specifies UE requirements for RRM in LTE, covering mobility, measurements, handover, and timing for various UE categorie

IMS Conferencing Protocol Specification

Protocol details for conferencing in IMS using SIP, SDP, and BFCP. Defines conference establishment, management, and flo

Stage 3 aspects of system architecture enhancements for TV services

Specifies stage 3 procedures for broadcast TV services in 3GPP networks, focusing on receive-only devices and network se

USSD over IMS Procedures

Specifies procedures for Unstructured Supplementary Service Data (USSD) operations over IMS for mobile and network initi

Call Forwarding Supplementary Services Stage 3

Specifies radio interface procedures for call forwarding services: CFU, CFB, CFNRy, CFNRc. Covers registration, activati

Allowed Closed Subscriber Group (CSG) List

Specifies Management Object for UE's allowed CSG list, enabling CSG cell selection based on subscription.

MO for XCAP over Ut for SS Manipulation

Defines a Management Object for configuring XCAP over Ut interface to manipulate Supplementary Services via OMA DM.

HSS Diameter Interfaces for PDN Interworking

Specifies Diameter-based S6m, S6n, S6t interfaces between HSS and MTC-IWF/MTC-AAA/SCEF for MTC and packet data network i

IMS Centralized Services (ICS) Stage 3 Protocol

Protocol details for delivering consistent IMS services across different access types (CS and IP-CAN) using SIP, SDP, I1

Personal Network Management (PNM) Stage 3

Protocol details for managing personal networks across multiple devices using SIP, XCAP, and CS protocols.

IMS Multimedia Telephony; Media handling and interaction

Specifies MTSI client for conversational speech, video, text over RTP, ensuring inter-operability and backward compatibi

Combining CS and IMS Services

Specifies technical realization for combining Circuit Switched calls and IP Multimedia Subsystem sessions between same u

UE to V2X Control Function Protocol

Specifies protocols for V2X authorization & communication between UE, V2X control function, and application server o

Non-3GPP Access to EPC Procedures

Specifies procedures for UE discovery, selection, authentication, and tunnel management for accessing 3GPP EPC via non-3

Call Deflection (CD) supplementary service; Stage 3

Specifies radio interface procedures for Call Deflection supplementary service operation in GSM/UMTS networks.

IMS Multimedia Telephony Service & Supplementary Services

Protocol details for IMS-based multimedia telephony (MMTEL) and supplementary services enabling voice, video, text, and

WebRTC access to IMS; Stage 3

Specifies how WebRTC clients access IMS, including functional entities, SIP over WebSockets, and SDP signaling.

E-UTRA MAC Protocol Specification

Specifies LTE MAC layer protocol for radio resource management, scheduling, HARQ, DRX, and random access procedures.

ProSe UE to ProSe Function Protocol

Specifies protocols & procedures for Proximity Services between UE and ProSe Function over PC3 interface and between

UE-EPC Access via Fixed Broadband

Specifies UE procedures for accessing 3GPP EPC via fixed broadband networks, covering QoS support, tunnel management, an

Mission Critical Services Management Object

Defines Management Objects for configuring Mission Critical Services (MCS) in UEs, including MCPTT, MCData, and MCVideo

ANDSF Management Object Specification

Defines management objects for ANDSF and UE to manage access network discovery, selection, traffic steering, and ePDG se

Mobility Management via Dual-Stack MIPv6

Specifies signaling for EPC access & mobility between 3GPP/non-3GPP networks using DSMIPv6 over S2c. Covers HA disco

TV Service Configuration Management Object

Defines a Management Object (MO) for configuring TV service parameters over PLMN networks, compatible with OMA DM protoc

Supporting a release-independent frequency band

Specifies requirements for Rel-14 UEs to support release-independent features like additional E-UTRA bands and CA config