The capacity of a DS-1 circuit is:

a. 24 voice channels of 64 kbit/s each
b. 32 voice channels of 64 kbit/s each
c. 24 voice channels of 48 kbit/s each
d. 16 data channels of 64 kbit/s each


a. 24 voice channels of 64 kbit/s each

Computer Science & Information Technology

You might also like to view...

Which protocol is included with Windows 10 for network communication?

A. IPX B. TCP/IP C. NetBEUI D. AppleTalk

Computer Science & Information Technology

In a table, press Shift + Tab to move to the next cell

Indicate whether the statement is true or false

Computer Science & Information Technology

(Recursive Binary Search) Modify Fig. 19.3 to use recursive function recursiveBinary- Search to perform a binary search of the vector. The function should receive the search key, starting index and ending index as arguments. If the search key is found, return its index in the vector. If the search key is not found, return –1.

What will be an ideal response?

Computer Science & Information Technology

In a pixel grid, the y-coordinates increase positively towards the top.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology