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Outline one circumstance under which each of the following telecommunication services may be used: (i) Paging(ii) Facsimile (fax) (iii) Radio call.(iv) Telex.

      

Outline one circumstance under which each of the following
telecommunication services may be used:
(i) Paging
(ii) Facsimile (fax)
(iii) Radio call.
(iv) Telex.

  

Answers


gregory
(i) Paging
? When there is need to call a person to attend to an emergency in a
specific location
(ii) Facsimile (fax)
? Where there is need to send a copy of a printed document urgently.
(iii) Radio call
? When there is need to give co-ordinated information through a central point
(iv) Telex.
? Sending and receiving written messages
gregorymasila answered the question on January 26, 2018 at 06:31


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