Exam 6: Multiple Access Techniques and Wireless Network Management

Fading of the received radio signals in a mobile communication environment occurs because of .....

Which is not a variant of S-MAC?

A antenna which attempts to direct all its energy in a particular direction is called as a .............

To avoid collisions on wireless networks, ________was invented.

In _______, collisions are avoided through the use of three strategies: the interframe space, the contention window, and acknowledgments.