Generations of Mobile Standards

3GPP Specifications associated with Work Item


3GPP Work Item = 440057 (A5/4-GEA4) "128 bit encryption for GSM and GPRS" [Rel-9]

This page lists the 3GPP Technical Specifications and Reports which are or might in future be associated with or affected by the above work item. Click on the spec to open its web page.

Spec Title WG
24.301 Non-Access-Stratum (NAS) protocol for Evolved Packet System (EPS); Stage 3 C1
24.008 Mobile radio interface Layer 3 specification; Core network protocols; Stage 3 C1
43.020 Security related network functions S3
44.064 Mobile Station - Serving GPRS Support Node (MS-SGSN); Logical Link Control (LLC) Layer Specification C1
48.008 Mobile Switching Centre - Base Station system (MSC-BSS) interface; Layer 3 specification RP
33.401 3GPP System Architecture Evolution (SAE); Security architecture S3
33.102 3G security; Security architecture S3
44.018 Mobile radio interface layer 3 specification; GSM/EDGE Radio Resource Control (RRC) protocol RP

page generated from database: 2026-01-21 07:58:54