Kind | Value | Annotation |
enumeration | AA | documentation | Circuit switching - A process that, on demand, connects two or more data terminal equipments and permits the exclusive use of a data circuit between them until the connection is released (ISO). |
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enumeration | AB | documentation | SITA - Communications number assigned by Societe Internationale de Telecommunications Aeronautiques (SITA). |
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enumeration | AC | documentation | ARINC - Communications number assigned by Aeronautical Radio Inc. |
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enumeration | AD | documentation | AT&T mailbox - AT&T mailbox identifier. |
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enumeration | AE | documentation | Peripheral device - Peripheral device identification. |
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enumeration | AF | documentation | U.S. Defense Switched Network - The switched telecommunications network of the United States Department of Defense. |
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enumeration | AG | documentation | U.S. federal telecommunications system - The switched telecommunications network of the United States government. |
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enumeration | AH | documentation | World Wide Web - Data exchange via the World Wide Web. |
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enumeration | AI | documentation | International calling country code - Identifies that portion of an international telephone number representing the country code to be used when calling internationally. |
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enumeration | AJ | documentation | Alternate telephone - Identifies the alternate telephone number. |
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enumeration | AK | documentation | Videotex number - Code that identifies the communications number for the online videotex service. |
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enumeration | AL | documentation | Cellular phone - Identifies the cellular phone number. |
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enumeration | AM | documentation | International telephone - Telephone number, including country and/or city code as required, for voice or data transmission by telephone beyond the border of a country. |
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enumeration | AN | documentation | O.F.T.P. (ODETTE File Transfer Protocol) - ODETTE File Transfer Protocol. |
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enumeration | CA | documentation | Cable address - Self explanatory. |
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enumeration | EI | documentation | EDI transmission - Number identifying the service and service user. |
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enumeration | EM | documentation | Electronic mail - Exchange of mail by electronic means. |
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enumeration | EX | documentation | Extension - Telephone extension. |
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enumeration | FT | documentation | File transfer access method - According to ISO. |
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enumeration | FX | documentation | Telefax - Device used for transmitting and reproducing fixed graphic material (as printing) by means of signals over telephone lines or other electronic transmission media. |
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enumeration | GM | documentation | GEIS (General Electric Information Service) mailbox - Self explanatory. |
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enumeration | IE | documentation | IBM information exchange - Self explanatory. |
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enumeration | IM | documentation | Internal mail - Internal mail address/number. |
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enumeration | MA | documentation | Mail - Postal service document delivery. |
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enumeration | PB | documentation | Postbox number - Self explanatory. |
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enumeration | PS | documentation | Packet switching - The process of routing and transferring data by means of addressed packets so that a channel is occupied only during the transmission. |
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enumeration | SW | documentation | S.W.I.F.T. - Communications address assigned by Society for Worldwide Interbank Financial Telecommunications s.c. |
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enumeration | TE | documentation | Telephone - Voice/data transmission by telephone. |
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enumeration | TG | documentation | Telegraph - Text transmission via telegraph. |
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enumeration | TL | documentation | Telex - Transmission of text/data via telex. |
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enumeration | TM | documentation | Telemail - Transmission of text/data via telemail. |
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enumeration | TT | documentation | Teletext - Transmission of text/data via teletext. |
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enumeration | TX | documentation | TWX - Communication service involving Teletypewriter machines connected by wire or electronic transmission media. Teletypewriter machines are the devices used to send and receive signals and produce hardcopy from them. |
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enumeration | XF | documentation | X.400 - CCITT Message handling system. |
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