A5
A5 stands for:
- A5 (algorithm ) ( stream cipher A5 / 1 and A5 / 2, block cipher A5 / 3 and A5 / 4) encryption standard in GSM networks
- Unit 5, missile project in Nazi Germany
- Airlinair, French airline ( IATA code )
- Audi A5, car model of the car manufacturer Audi
- A body platform of the Volkswagen Group; see platform ( Automotive )
- Grade for Officials in Germany in the simple service and formerly also in the Intermediate Service
- Bhutan, international aircraft identifier
- DIN A5, standardized paper format (DIN 476/ISO 216)
- HMS A5, submarine of the Royal Navy
- Note A in the five octave; see sound system
- A difficulty in technical climbing
- The proprietary Apple A5 processor from Apple
- A series of stereo autographs of Wild Heerbrugg
A5 is the name of several highways:
- Federal Highway 5 in Germany
- Nord motorway in Austria
- Highway 5 ( Switzerland )
- Awtomagistrala A5 in Bulgaria
- Autostrada A5 ( Italy) in Italy
- Autocesta A5 in Croatia
- Autoestrada A5 in Portugal
- Avtocesta A5 in Slovenia
A-5 stands for:
- Nanchang A-5, Chinese military aircraft
- North American A-5, U.S. military aircraft
A5 stands for:
- Elongation at break at round specimens
- Disambiguation
- Abbreviation