☰

GkSeries.com

Home/
Computer Engineering/
a crossbar switch having n input lines and n output lines (i.e. n full duplex lines) has following number of intersections.

Q.

A crossbar switch having n input lines and n output lines (i.e. n full duplex lines) has following number of intersections.

[A] n

[B] 2n

[C] n²

[D] 2n²

Answer & Explanation
Option: [C]

DATA COMMUNICATION & COMPUTER NETWORKS – MULTIPLE CHOICE QUESTIONS AND ANSWERS | 250 MCQS

Click Here to Read more questions