3GPP Overview

The 3rd Generation Partnership Project (3GPP) is a collaborative initiative that brings together telecommunications standards organizations to develop and maintain global standards for mobile communication technologies.

Key Areas of 3GPP Standardization

Radio Access Technologies (RAT)
Core Network Architecture
Service Capabilities
Codecs for multimedia services
Security protocols
Quality of Service (QoS) mechanisms

3GPP Technologies

Evolution of mobile communication standards

3G (UMTS, HSPA)
4G (LTE, LTE-Advanced)
5G (New Radio)

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3GPP Specifications

Technical documents defining standards

3GPP produces technical specifications that define the functionality and interfaces for mobile networks. These specifications are organized into releases, each introducing new features and enhancements.

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3GPP Working Groups

Radio Access Network (RAN)
Service and System Aspects (SA)
Core Network and Terminals (CT)

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Explore 3GPP Topics

3GPP Architecture Radio Technologies Network Slicing 3GPP Security IoT and M2M 3GPP Standardization

3GPP's Global Impact

3GPP standards have a significant impact on the global telecommunications industry, driving innovation, ensuring interoperability, and shaping the future of mobile communications.

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