A5/1

Summary

A5/1 is a stream cipher^[1]. A5/1 draws 75 Wikipedia views per month (stream_cipher category, ranking #2 of 14).^[2]

Key Facts

• A5/1's instance of is recorded as stream cipher^[3].
• A5/1's part of is recorded as GSM encryption algorithms^[4].
• A5/1's Commons category is recorded as A5/1^[5].
• A5/1's publication date is recorded as +1994-00-00T00:00:00Z^[6].
• A5/1's Freebase ID is recorded as /m/01q_2k^[7].

Body

Geography

A5/1's part of is recorded as GSM encryption algorithms^[4].

Designation and Status

A5/1's instance of is recorded as stream cipher^[3].

Why It Matters

A5/1 draws 75 Wikipedia views per month (stream_cipher category, ranking #2 of 14).^[2] A5/1 has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.^[8] A5/1 is known by 7 alternative names across languages and contexts.^[9]