Recently the state of Kerala was hit by a cyclone

A(n) ____________ uses radio waves to carry information at high speed.

A horizontal bar at the top of a window, bearing the name of the program and typically the name of the currently active document is called __________

­Term hub is related to which of the following topology?

What is the use of proxy server?

USB stands for

What's the name of the technology that the Chrome browser uses to keep you safe from malware and phishing?

The other name of knowledge based system is 

______ is used at key checkpoints in the overall process to determine whether objectives are being met.

A _______ is approximately one billion  bytes. 

A ________ is a graphical control element which contains drop – down menus.