____________________ is the exchange of alert, supervisory, and other information between switches at different central offices.
Correct Answer:
Verified
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Q62: Does the term carrier wave refer to
Q63: Does the term on-hook refer to the
Q64: Does the term busy signal refer to
Q65: Does the term disconnect indicate that a
Q66: In modulation, the _ is the signal
Q68: _ is a part of a switch's
Q69: _ is a method of switching in
Q70: A(n) _ is used to convert digital
Q71: _ occurs when data is separated into
Q72: _ separates data into packets before they
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents