Communication Networks

1.    What does the term Interface stand for in computer networking?

• It stands for the virtual connection between two devices.

• It stands for a point where two systems, subjects, organizations meet and interact.

• It stands for any connections to a peripheral.

• It stands for any connection between the Front-end user and Back-end.

3. Are you done writing your assignment 1?

• YES

• NO

3. What does a full-duplex connection do?

• It transmits one type data in one direction between two different devices.

• It transmits multiple data in one direction continuously at the same speed.

• It transmits data in both directions but in only one direction at a time.

• It transmits data in both directions and at the same time.

Which one of these is a half-duplex connection?

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The process of providing all the proper interconnections between a computer and a peripheral is called

• Sharing

• interacting

• Interfacing

• Connecting

   What are the four components of an Interface standard?

• Electronical

  Mechanical

  Technical

  Procedural

• Electrical Technical Functional

  Mechanical

• Electrical Mechanical Functional

  Procedural

• Electrical Functional

  Technical

  Procedural

Which of the following is an example of a simplex connection?

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Which of the following is an example of de facto standard?

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Who is your favourite Lecture?

• Mr Siyabonga

• Mr Ronny

• Mrs Tshabalala

• Mr Njenga

Which of the following is an example of an Asynchronous connection?

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