Ask your own question, for FREE!
Computer Science 21 Online
OpenStudy (dlast):

In a network, a communication channel does all of the following EXCEPT a. possibly uses the phone system to carry messages b. carries message from one computer to another c. carries messages according to a route that a switching device specifies d. never uses a modem

OpenStudy (anonymous):

d.... m i right??

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!