Release ledger
Canonical Atlas record
TS 35.240
Specification of the Snow 5G based 256-bits algorithm set: specification of the 256-NEA4 encryption, the 256-NIA4 integrity, and the 256-NCA4 authenticated encryption algorithm for 5G; Document 1: algorithm specification
Release evolution
Compare evidence between releases
Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-18 snapshot
Work affecting this release
0 indexed Change Requests · 0 connected Work Items.
Showing 0 CR records from the available cross-release sample. Browse release CR records (JSON) →
Version history
Indexed versions
Showing 8 of 8 indexed versions.
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 35.240
Study on supporting 256-bit algorithms for 5G
Addition of 256-bit security Algorithms
(Small) Technical Enhancements and Improvements for Rel-20
Knowledge graph
Related standards
No graph edges indexed yet. The graph API is available at this JSON endpoint.