Circuit switching Circuit switching Circuit switching AA SITA SITA SITA AB ARINC ARINC ARINC AC AT&T mailbox AT&T mailbox AT&T mailbox AD Peripheral device Peripheral device Peripheral device AE U.S. Defense Switched Network U.S. Defense Switched Network U.S. Defense Switched Network AF U.S. federal telecommunications system U.S. federal telecommunications system U.S. federal telecommunications system AG World Wide Web World Wide Web World Wide Web AH International calling country code International calling country code International calling country code AI Alternate telephone Alternate telephone Alternate telephone AJ Videotex number Videotex number Videotex number AK Cellular phone Cellular phone Cellular phone AL International telephone direct line International telephone direct line International telephone direct line AM O.F.T.P. (ODETTE File Transfer Protocol) O.F.T.P. (ODETTE File Transfer Protocol) O.F.T.P. (ODETTE File Transfer Protocol) AN Uniform Resource Location (URL) Uniform Resource Location (URL) Uniform Resource Location (URL) AO Very High Frequency (VHF) radio telephone Very High Frequency (VHF) radio telephone Very High Frequency (VHF) radio telephone AP Cable address Cable address Cable address CA EDI transmission EDI transmission EDI transmission EI Electronic mail Electronic mail Electronic mail EM Extension Extension Extension EX File transfer access method File transfer access method File transfer access method FT Telefax Telefax Telefax FX GEIS (General Electric Information Service) mailbox GEIS (General Electric Information Service) mailbox GEIS (General Electric Information Service) mailbox GM IBM information exchange IBM information exchange IBM information exchange IE Internal mail Internal mail Internal mail IM Mail Mail Mail MA Postbox number Postbox number Postbox number PB Packet switching Packet switching Packet switching PS S.W.I.F.T. S.W.I.F.T. S.W.I.F.T. SW Telephone Telephone Telephone TE Telegraph Telegraph Telegraph TG Telex Telex Telex TL Telemail Telemail Telemail TM Teletext Teletext Teletext TT TWX TWX TWX TX X.400 address X.400 address X.400 address XF Pager Pager Pager XG International telephone switchboard International telephone switchboard International telephone switchboard XH National telephone direct line National telephone direct line National telephone direct line XI National telephone switchboard National telephone switchboard National telephone switchboard XJ DT Channel_ Code. Type 1.0 A character string (letters, figures or symbols) that for brevity and/or language independence may be used to represent or replace a definitive value or text of an Attribute together with relevant supplementary information. Channel Code Code Channel Code. Type UN/ECE 3155 6 United Nations Economic Commission for Europe Communication Address Code Qualifier D03A Supplementary Channel_ Code. Name. Text 1.0 The textual equivalent of the code content. If no code context exists,the code name can be used on its own. 0..1 Channel Code Name Name Text string Supplementary Channel_ Code List. Identifier 1.0 The identification of a list of codes. Used to form the name of the Specialised Data Type. Must begin with an alphabetic character. 0..1 Channel Code Identifier Identifier Identifier normalizedString Supplementary Channel_ Code List. Agency. Identifier 1.0 An agency that maintains one or more code lists. 0..1 Channel Code Agency Agency Identifier normalizedString Defaults to the UN/EDIFACT data element 3055 code list. Supplementary Channel_ Code List. Agency Name. Text 1.0 The name of the agency that maintains the code list. 0..1 Channel Code Agency Name AgencyName Text string Supplementary Channel_ Code List. Name. Text 1.0 The name of a list of codes. 0..1 Channel Code Name Name Text string Supplementary Channel_ Code List. Version. Identifier 1.0 The Version of the code list. 0..1 Channel Code Version Version Identifier normalizedString Identifies the Version of the UN/EDIFACT data element 3055 code list. Supplementary Channel_ Code List. Uniform Resource. Identifier 1.0 The Uniform Resource Identifier that identifies where the code list is located. 0..1 Channel Code UniformResource UniformResource Identifier anyURI Supplementary Channel_ Code List Scheme. Uniform Resource. Identifier 1.0 The Uniform Resource Identifier that identifies where the code list scheme is located. 0..1 Channel Code UniformResource UniformResource Identifier anyURI Supplementary Channel_ Language. Identifier 1.0 The identifier of the language used in the corresponding text string 0..1 Channel Code Identifier Identifier Identifier language Supplementary Channel_ Code List. Namespace Prefix. Identifier 1.0 The namespace prefix recommended for this code list. Should be based on the CodeListID. 0..1 Channel Code Namespace Prefix NamespacePrefix Identifier normalizedString Supplementary Channel_ Code List. Description. Text 1.0 Describes the set of codes 0..1 Channel Code Description Description Text string Supplementary Channel_ Code List. Credits. Text 1.0 Acknowledges the source and ownership of codes 0..1 Channel Code Credits Credits Text string