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Commit | Line | Data |
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1 | \r | |
2 | 3153 Communication medium type code [C]\r | |
3 | \r | |
4 | Desc: Code specifying the type of communication medium.\r | |
5 | \r | |
6 | Repr: an..3\r | |
7 | \r | |
8 | AA Circuit switching\r | |
9 | A process that, on demand, connects two or more data\r | |
10 | terminal equipments and permits the exclusive use of a\r | |
11 | data circuit between them until the connection is\r | |
12 | released (ISO).\r | |
13 | \r | |
14 | AB SITA\r | |
15 | Communications number assigned by Societe Internationale\r | |
16 | de Telecommunications Aeronautiques (SITA).\r | |
17 | \r | |
18 | AC ARINC\r | |
19 | Communications number assigned by Aeronautical Radio\r | |
20 | Inc.\r | |
21 | \r | |
22 | AD Courier\r | |
23 | A communication channel identifying a courier.\r | |
24 | \r | |
25 | CA Cable address\r | |
26 | The cable is used as communication medium.\r | |
27 | \r | |
28 | EI EDI transmission\r | |
29 | Number identifying the service and service user.\r | |
30 | \r | |
31 | EM Electronic mail\r | |
32 | Exchange of mail by electronic means.\r | |
33 | \r | |
34 | EX Extension\r | |
35 | Telephone extension.\r | |
36 | \r | |
37 | FT File transfer access method\r | |
38 | According to ISO.\r | |
39 | \r | |
40 | FX Telefax\r | |
41 | Device used for transmitting and reproducing fixed\r | |
42 | graphic material (as printing) by means of signals over\r | |
43 | telephone lines or other electronic transmission media.\r | |
44 | \r | |
45 | GM GEIS (General Electric Information Service) mailbox\r | |
46 | GEIS mailbox system is used as communication medium.\r | |
47 | \r | |
48 | IE IBM information exchange\r | |
49 | IBM IE is used as communication medium.\r | |
50 | \r | |
51 | IM Internal mail\r | |
52 | Internal mail address/number.\r | |
53 | \r | |
54 | MA Mail\r | |
55 | Postal service document delivery.\r | |
56 | \r | |
57 | PB Postbox no.\r | |
58 | Postbox system is used as communication medium.\r | |
59 | \r | |
60 | PS Packet switching\r | |
61 | The process of routing and transferring data by means of\r | |
62 | addressed packets so that a channel is occupied only\r | |
63 | during the transmission; upon completion of the\r | |
64 | transmission the channel is made available for the\r | |
65 | transfer of other packets (ISO).\r | |
66 | \r | |
67 | SW S.W.I.F.T.\r | |
68 | Communications address assigned by Society for Worldwide\r | |
69 | Interbank Financial Telecommunications s.c.\r | |
70 | \r | |
71 | TE Telephone\r | |
72 | Voice/data transmission by telephone.\r | |
73 | \r | |
74 | TG Telegraph\r | |
75 | Text transmission via telegraph.\r | |
76 | \r | |
77 | TL Telex\r | |
78 | Transmission of text/data via telex.\r | |
79 | \r | |
80 | TM Telemail\r | |
81 | Transmission of text/data via telemail.\r | |
82 | \r | |
83 | TT Teletext\r | |
84 | Transmission of text/data via teletext.\r | |
85 | \r | |
86 | TX TWX\r | |
87 | Communication service involving Teletypewriter machines\r | |
88 | connected by wire or electronic transmission media.\r | |
89 | Teletypewriter machines are the devices used to send and\r | |
90 | receive signals and produce hardcopy from them.\r | |
91 | \r | |
92 | XF X.400\r | |
93 | CCITT Message handling system.\r | |
94 | \r | |
95 | \r |