Rel-19 Security 3G Expert

TS 55.251 – GEA5 and GIA5 Encryption Algorithm Specification

Specifies the GEA5 confidentiality and GIA5 integrity algorithms for GPRS, based on SNOW 3G.

Release
Rel-19
Category
Security
Subcategory
Encryption Algorithms
Network Layer
Security
Technology
3G
Business Impact
Medium

Key Technologies

GPRS3GSNOW 3G

View the full specification with interactive table of contents, version history, and AI analysis.

Read Full Specification →

Related Links