MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -A wireless LAN can also be used as a tracking system as access points are installed at every corner of the hospital for a constant connection. For many types of equipment in the hospital, the location should be checked routinely.

Detailed explanation-2: -Star Topology in banks: In a star topology configuration, the remote branches can communicate securely with the corporate headquarters or central site.

Detailed explanation-3: -LANs are used mainly for resource sharing. Expensive hardware like laser printers and CD/ROM drives can be shared by several users when they are attached to a network. Further, purchasing a network version of software cuts the costs of purchasing them for each and every computer.