The ISDN uses a data bit stream composed of two______________
A. 3.164.kbps
B. 3.264.kbps
C. 3.64.kbps
D. 4.kbps
Answer:C
The ISDN uses a data bit stream composed of two______________
A. 3.164.kbps B. 3.264.kbps C. 3.64.kbps D. 4.kbps