CTI principally engages itself in comprehensive telecommunications services that encompass international voice, fax, data, and the Internet.

CTI之业务范围包括国际话音、传真数据以及互联网之服务。

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The authors propose a kind of CD ROM database information services based on virtual networks and shared by telephone, fax and the Internet.

它可使光盘数据库充分发挥效能，使信息服务机构获取最大收益，还可避开基于广域网的光盘数据库信息服务中引起的版权之争。

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To the west of Run Run Shaw Teaching Building is the telephone service room. It provides services of Fax, long distance calls and Internet. It also sells various kinds of telephone CARDS.

长途电话室位于逸夫教学楼西侧，提供传真、长途电话、上网等服务，并代售各种电话卡。

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CMC- Combines community media (radio and television) by local people in local languages with community telecentre facilities (computers with Internet and e-mail, phone, fax and photocopying services).

UNESCO: Communication and Information