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

Which mode is used for installing networks in wireless communication device characteristics?

Wireless LANs implement security measures in the

Specifications for a wireless LAN are called

. In wireless LAN, there are many hidden stations so we cannot detect the

Term that is used for stationary or mobile wireless station and also have optional central base station is called

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

..................... are typically characterized by very small cells, especially in densely populated areas.

The basic GSM is based on ____________________ traffic channels.

State whether True of False. i) In GSM only TDMA is used. ii) There is zero inter-channel interference in CDMA.

. In ................ multiple access is achieved by allocating different time slots for the different users.