R97

GTP Protocol for GPRS Backbone

Defines GPRS Tunneling Protocol (GTP) for Gn and Gp interfaces between GPRS Support Nodes, enabling multiprotocol packet

GTP Protocol for GPRS Backbone

Defines GPRS Tunneling Protocol (GTP) for Gn and Gp interfaces between GPRS Support Nodes, enabling multiprotocol packet

GPRS Interworking Requirements

Defines requirements for GPRS interworking between PLMN and PSDN/IP networks, covering interface protocols, addressing,

GPRS Interworking Requirements

Defines requirements for GPRS interworking between PLMN and PSDN/IP networks, covering interface protocols, addressing,

Mobile Application Part (MAP) Specification

Defines signalling protocols and procedures for mobile network interworking using SS7. Covers MAP services, protocol ele

Mobile Application Part (MAP) Specification

Defines the Mobile Application Part (MAP) protocol for signalling between network entities in GSM/UMTS networks, enablin

GTP Protocol for GPRS Backbone

Defines GPRS Tunnelling Protocol (GTP) for Gn and Gp interfaces between GPRS Support Nodes. Specifies signalling and dat

GTP Protocol for GPRS Backbone

Defines GPRS Tunneling Protocol (GTP) for Gn and Gp interfaces between GPRS Support Nodes, enabling multiprotocol packet

GTP Protocol for GPRS Backbone

Defines GPRS Tunneling Protocol (GTP) for Gn and Gp interfaces between GPRS Support Nodes, enabling multiprotocol packet

GSM 07.07 AT Command Interface Specification

Defines AT command profile for controlling GSM mobile equipment functions and network services from terminal equipment t

Logical Link Control (LLC) Layer Protocol

Defines LLC layer protocol for packet data transfer between MS and SGSN, supporting acknowledged and unacknowledged data

GSM Radio Subsystem Physical Channels

Defines physical channels for GSM radio subsystem supporting logical channels, including frequency hopping, TDMA frames,

Mobile Application Part (MAP) Specification

Defines the Mobile Application Part (MAP) protocol for signalling between network entities in GSM/UMTS networks, enablin

Mobile Application Part (MAP) Specification

Defines the Mobile Application Part (MAP) protocol for signalling between network entities in GSM/UMTS networks, enablin

3GPP TS 04.08 Layer 3 Signalling Procedures

Defines radio interface signalling procedures for GSM call control, mobility management, and radio resource management a

3GPP TS 04.08: Layer 3 Signalling Procedures

Defines radio interface signalling procedures for GSM call control, mobility management, and radio resource management.

GPRS MAC/RLC Procedures for Radio Interface

Defines RLC/MAC layer procedures for GPRS radio interface, covering packet data channel operations, access methods, and

GPRS RLC/MAC Procedures for Radio Interface

Defines RLC/MAC layer procedures for GPRS radio interface, including MAC/RLC functions, TBF management, and access proce

GPRS RLC/MAC Procedures Specification

Defines RLC/MAC layer procedures for GPRS radio interface, including MAC/RLC functions, channel structures, and access p

3GPP TS 04.08: Layer 3 Signaling Procedures

Defines radio interface signaling procedures for GSM call control, mobility management, and radio resource management ac

3GPP TS 04.08 Radio Interface Signalling

Defines radio interface signalling procedures for GSM circuit-switched services including call control, mobility managem

3GPP TS 04.08 Radio Interface Signalling

Defines radio interface signalling procedures for GSM circuit-switched services including call control, mobility managem

3GPP TS 04.08 Layer 3 Signalling Procedures

Defines radio interface signalling procedures for GSM call control, mobility management, and radio resource management a

3GPP TS 04.08 Layer 3 Signalling Procedures

Defines radio interface signalling procedures for GSM call control, mobility management, and radio resource management a

3G GSM Radio Interface Layer 3 Procedures

Defines radio interface layer 3 procedures for GSM call control, mobility management, and session management including G

3GPP TS 04.08: Layer 3 Signalling Procedures

Defines radio interface signalling procedures for GSM call control, mobility management, and radio resource management a

3GPP TS 04.08 Layer 3 Signalling Procedures

Defines radio interface signalling procedures for GSM circuit-switched services including call control, mobility managem

3GPP TS 04.08 Radio Interface Signalling

Defines radio interface signalling procedures for GSM call control, mobility management, and radio resource management b

3GPP Layer 3 Signalling Procedures

Defines radio interface signalling procedures for GSM/UMTS networks including call control, mobility management, and rad

CAMEL Phase 2 Stage 2 Specification

Defines stage 2 architecture for CAMEL Phase 2, enabling operator-specific services when roaming outside HPLMN through e

CAMEL Phase 2 Stage 2 Description

Defines stage 2 description for CAMEL Phase 2 enabling operator-specific services when roaming outside HPLMN through ser

CAMEL Phase 2 Stage 2 Description

Defines stage 2 description for CAMEL Phase 2, enabling operator-specific services for roaming subscribers through enhan

3GPP TS 04.08 Radio Interface Signalling

Defines radio interface procedures for GSM call control, mobility management, and radio resource management across circu

3GPP TS 04.08 Layer 3 Signalling Procedures

Defines radio interface layer 3 procedures for GSM call control, mobility management, and radio resource management incl

Voice Broadcast Service Stage 2 Specification

Defines the Voice Broadcast Service (VBS) for distributing speech signals to predefined geographical areas, enabling gro

GPRS Stage 2 Service Description

Defines stage-2 service description for General Packet Radio Service on GSM, covering packet-mode data transfer and netw

GPRS Service Description Stage 2

Defines stage-2 service description for General Packet Radio Service on GSM, covering packet-mode data transfer, radio i

GPRS Stage 2 Service Description

Defines stage 2 service description for General Packet Radio Service on GSM networks, covering packet-mode data transfer

GPRS Charging Architecture Specification

Defines charging functionality for General Packet Radio Service (GPRS) in GSM networks, including Charging Gateway Funct

GPRS Charging Architecture and Functions

Defines charging functionality for GPRS networks including CGF architecture, CDR formats, and interfaces between SGSN, G

Network Management over A-bis Interface

Defines network management procedures and messages across A-bis interface between BSC and BTS for GSM systems.

Fault Management for GSM PLMN via Q3 Interface

Defines fault management for GSM PLMN network elements through Q3 interface, focusing on BSS with alarm surveillance, fa

Fault Management for GSM PLMN

Defines fault management requirements and model for GSM PLMN operations, covering alarm surveillance, fault localization

Fault Management for GSM PLMN

Defines fault management requirements and model for GSM PLMN operations, covering alarm surveillance, fault localization

GPRS Charging Architecture Specification

Defines charging functionality for General Packet Radio Service (GPRS) in GSM networks, including CDR collection, transf

GPRS Charging Architecture and Functions

Defines charging functionality for GPRS networks including CGF architecture, CDR formats, and interfaces between SGSN, G

GSM 900/DCS 1800 Repeater RF Testing

Defines RF test procedures for GSM repeaters that amplify and retransmit mobile and base station signals in GSM bands.

GSM Repeater RF Testing Specification

Defines RF test procedures for GSM 900/DCS 1800 repeaters, covering spurious emissions, environmental testing, and perfo

Subscriber Call Data Administration

Defines network management functions for collecting subscriber call/event data and distributing tariff data for billing,

Subscriber Call Data and Tariff Administration

Defines network management functions for collecting subscriber call data and distributing tariff information to support