In this course, depth knowledge of Computer Fundamentals is provided. The course will be helpful for aspirants preparing for any exam/competitive exam. Learners at any stage of their preparation can be benefited from the course. Detailed description of the course with proper explanation is given in this course. As well as video classes specific notes are attached which can be downloaded for future perspective. Main points asked in various exams or knowledge wise also tackled. The course is covered in English and the notes are provided in English. some topics of this course given below: ComputerData processingCharacteristic features of computersComputers evolution to their present formComputer generationsCharacteristic features of each computer generationDescription of every computer generationInput/Output (I/O) devicesCommonly used input devicesCommonly used output devicesOther concepts related to I/O devicesSecondary storage devices and their needClassification of commonly used secondary storage devicesDifference between sequential and direct access storage devicesBasic principles of operation, types, and uses of popular secondary storage devices such as magnetic tape, magnetic disk, and optical diskThe InternetEvolution and basic services on InternetWorld Wide Web (WWW)WWW browsersUses of the InternetMultimediaMultimedia computer systemMain components of multimedia and their associated technologiesCommon multimedia applicationsNon-positional number systemPositional number systemDecimal number systemBinary number systemOctal number systemHexadecimal number system
