Digital Switching Systems Quiz

EnhancedCotangent avatar
EnhancedCotangent
·
·
Download

Start Quiz

Study Flashcards

Questions and Answers

How are signals switched in a digital switching system?

In PCM form

What is the common media on which digital signals are time multiplexed in a digital switching system?

PCM highways

How are calls switched in a digital switching system based on the provided text?

By placing digital samples from one time-slot of a PCM multiplex to another time-slot

What is the popular name for a Time Division Multiplex Digital Switching System?

<p>Digital Switching System</p> Signup and view all the answers

In the context of a digital switch, what is the purpose of space stages?

<p>To switch the signals between different PCM highways</p> Signup and view all the answers

What is the purpose of the Digital Space Switch?

<p>Interconnect different time-slots on incoming and outgoing highways</p> Signup and view all the answers

How does Time Switching differ from Space Switching?

<p>Time Switching involves changing channel sequences, while Space Switching interconnects time-slots directly.</p> Signup and view all the answers

What does each cross point in the Digital Space Switch consist of?

<p>Electronic AND gates</p> Signup and view all the answers

How does the control memory in the Digital Space Switch function?

<p>Stores binary addresses for cross points</p> Signup and view all the answers

What is the function of the cross point matrix in Digital Space Switching?

<p>Interconnects input and output highways during each time-slot</p> Signup and view all the answers

More Quizzes Like This

Use Quizgecko on...
Browser
Browser