Telex and Videoconferencing

Telex

• Uses a teleprinter and a telephone.
• Messages can be received even if the office is closed.
• Can operate unattended.
• Provides a written record.
• Has a telex number
• The message can be corrected before sending it.

Video conferencing otherwise known as Teleconferencing.

• Uses satellite dishes and television screens to transmit images to distant places.
• Used by company executives to hold conferences.
• Enables face to face dialogue.
• Fast in sending and receiving information.
• Cheap and saves transport, accommodation and conference expenses.

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