Rel-13 Security 3G Advanced

TS 55.241 – 3GPP Integrity Algorithm GIA4 Specification

Defines GIA4 integrity algorithm for GPRS using KASUMI-based CBC-MAC to compute 32-bit MAC with 128-bit key.

Release
Rel-13
Category
Security
Subcategory
Authentication
Network Layer
Security
Technology
3G
Business Impact
Medium

Key Technologies

GPRS3GKASUMI

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