automatic communication
1Automatic link establishment — Automatic Link Establishment, commonly known as ALE, is the worldwide de facto standard for digitally initiating and sustaining HF (High Frequency) radio communications.cite web|title=Frequency Agile Systems in the MF/HF Bands |author=Telecom… …
2Communication-based train control — (CBTC) is an automated control system for railways that ensures the safe operation of rail vehicles using data communication between various control entities that make up the system.CBTC is a modern successor of the traditional railway signaling… …
3Automatic dependent surveillance-broadcast — (ADS B) is a cooperative surveillance technique for air traffic control and related applications. An ADS B out equipped aircraft determines its own position using a global navigation satellite system and periodically broadcasts this position and… …
4Automatic Electric Company — was a telephone equipment supplier for independent telephone companies similar in many ways to the Bell System s Western Electric. It was located in Northlake, Illinois. It acquired a manufacturing facility in Genoa, Illinois from Leich Electric …
5Automatic Position Reporting System — Logo du mode APRS L Automatic Position Reporting System (système de suivi automatique des positions) (APRS) est un mode de transmission numérique utilisé par les radioamateurs. Utilisant le même protocole que le packet radio, l AX.25 la version… …
6Automatic writing — is the process, or product, of writing material that does not come from the conscious thoughts of the writer. Practitioners say that the writer s hand forms the message, with the person being unaware of what will be written. In some cases, it is… …
7Automatic parallelization — Automatic parallelization, also auto parallelization, autoparallelization, parallelization, or //ization (shorthand), the last two of which imply automation when used in context, refers to converting sequential code into multi threaded or… …
8Automatic label placement — (sometimes called text placement or name placement) refers to the computer methods of placing labels automatically on a map or chart. This is related to the typographic design of such labels. Maps communicate spatial information to the reader,… …
9Automatic vehicle location — Automatic vehicle locating or AVL is a concept for determining the geographic location of a vehicle and transmitting this information to a point from where it was requested. Telelocating using location based services is a common term in the… …
10Automatic Equipment Identification — (AEI) is an electronic recognition system in use with the North American railroad industry. Consisting of passive tags mounted on each side of rolling stock, as well as active trackside readers, AEI utilizes RF technology to identify railroad… …
