explain the benefits of networking?

Benefits of Networking The main benefits or uses of computer networking are as follows: Communication                             Usi...

what are the network standards? Also describe different types of network standards.

Network standards                               The standards are the precise documents. these documents contain technical and physical sp...

describe the ring topology?discuss the Advantage and disadvantage .

Ring Topology                           In a ring topology, each computer is connected to the next computer and the last computer is conne...

what is computer networks?what are server computer and terminals or nodes used in computer network?

Computer network A collection of computers and other devices that are linked together by communication channels or lines for sharing infor...

what is a secondary storage device?list different type of secondary storage devices used in computers.

Secondary Storage Device the main memory or RAM of the computer is volatile. It cannot be used permanent storage because when computer is ...

write short notes on the following memory devices?

Random Access Memory (RAM) A type of memory on with CPU can perform read and write operations randomly is called Random Access Memory (RAM...

rbriefly explain the computer memory.How read and write operations are performed on memory?

Memory A components of computer that stores data and programs is called its memory. digital computer has two types of memories: internal/...