Telecommunication Journal, 48. sējums,1-356. lapaInternational Telecommunication Union., 1981 |
No grāmatas satura
1.–3. rezultāts no 86.
33. lappuse
... connected in tandem . They could be provided by " unintegrated " PCM trunks with space - division exchanges between them . Later it was estimated that up to 14 PCM processes could occur in a world - wide telephone connection ; this made ...
... connected in tandem . They could be provided by " unintegrated " PCM trunks with space - division exchanges between them . Later it was estimated that up to 14 PCM processes could occur in a world - wide telephone connection ; this made ...
54. lappuse
... connection to a DCE which generates X. 20 control procedures - via an X. 20 interface for connection to an external modem - via a built - in V. 21 modem . In addition , we have also developed a combined telex / data version , the so ...
... connection to a DCE which generates X. 20 control procedures - via an X. 20 interface for connection to an external modem - via a built - in V. 21 modem . In addition , we have also developed a combined telex / data version , the so ...
A-25. lappuse
... connection to a DCE which generates X. 20 control procedures - via an X. 20 interface for connection to an external modem - via a built - in V. 21 modem . In addition , we have also developed a combined telex / data version , the so ...
... connection to a DCE which generates X. 20 control procedures - via an X. 20 interface for connection to an external modem - via a built - in V. 21 modem . In addition , we have also developed a combined telex / data version , the so ...
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