FUNDAMENTALS OF COMPUTER & IT
FUNDAMENTALS OF COMPUTER & IT KeyboardsOne of the general and most common ways to input data is by keyboard. The Keyboards convert or translate numbers, letters and special characters that people understand into electrical signals. These electrical signals are sent to and processed by the system unit.There are wide varieties of different keyboard designs. They […]
Classification of Communication
Classification of Communication Theories and Models of Communication https://unacademy.com/lesson/theories-and-models-of-communication-in-hindi/33POYOZB Barriers of Communication, Dec 2007 MCQs https://unacademy.com/lesson/barriers-of-communication-dec-2007-mcqs-in-hindi/FUDNZEXO Overcoming Barriers, June and December 2008 MCQs https://unacademy.com/lesson/overcoming-barriers-june-and-december-2008-mcqs-in-hindi/47BRQKQL Based on whom the message is addressed We classify communication according to the number of persons (receivers) to whom the message is addressed: संचार का वर्गीकरण जिनके आधार पर संदेश को […]
Computer Networking
Computer Networking and Internet Computer Networking : A computer network is a set of connected computers. Computers on a network are called nodes. The connection between computers can be done via cabling, most commonly the Ethernet cable, or wirelessly through radio waves. Connected computers can share resources, like access to the Internet, printers, file servers, and […]
