Microsoft Corporation is an American multinational software corporation headquartered in Redmond‚ Washington that develops‚ manufactures‚ licenses‚ and supports a wide range of products and services related to computing. The company was founded by Bill Gates and Paul Allen on April 4‚ 1975. Microsoft is the world’s largest software maker measured by revenues.[3] It is also one of theworld’s most valuable companies.[4] Microsoft was established to develop and sell BASIC interpreters for the Altair
Premium Microsoft Microsoft Windows
Priority Interrupt . Priority interrupt is one of the methods of data transfer from CPU to peripheral devices Data is transferred from CPU to I/O devices on the initiation of CPU. But‚ the CPU cannot start the transfer unless the device is completely ready for communication with the CPU. The readiness of the device is checked only by the interrupt given by the device. The CPU responds to the request by storing the returned address from PC into the memory stack. Then the next job is of program to
Premium Interrupt
INFORMATION TECHNOLOGY: Set of tools‚ processes‚ and methodologies (such as coding/programming‚ data communications‚ data conversion‚ storage and retrieval‚ systems analysis and design‚ systems control) and associated equipment employed to collect‚ process‚ and present information. In broad terms‚ IT also includes office automation‚ multimedia‚ and telecommunications AREAS AND USES OF COMPUTER: * EDUCATION Computers are used in schools for teaching Computers are used for mathematical calculation
Premium Computer
computer science INDEX 1. I/O Devices 1 2. Memory 19 3. Central Processing Unit 47 4. PC Hardware 59 5. Database Concepts 75 6. Review of C++ 90 7. Object Oriented Programming 109 8. Polymorphism 136 9. Inheritance 144 10. Files 167 UNIT I I/O DEVICES Data are entered in to the computer system by means of an input device. The
Premium Cathode ray tube Typewriter Computer
www.Vidyarthiplus.com AFFILIATED INSTITUTIONS CURRICULUM 2008 CURRICULA AND SYLLABI FOR VI SEMESTER ANNA UNIVERSITY CHENNAI :: CHENNAI 600 113 B.E. COMPUTER SCIENCE AND ENGINEERING SEMESTER VI (Applicable to the students admitted from the Academic year 2008–2009 onwards) Code No. Course Title L T P C THEORY CS2351 CS2352 CS2353 CS2354 E1 E2 PRACTICAL CS2357 GE2321 CS2358 Artificial Intelligence Principles of Compiler Design Object Oriented Analysis and Design Advanced Computer Architecture
Premium Embedded system
8086 Addressing Modes for accessing data Addressing modes provide convenience in accessing data needed in an instruction. 8086 Addressing Modes for accessing data Immediate Addressing mode (for source operand only) Register addressing Memory addressing I/O port addressing Immediate Addressing Before Ex1: MOV DX‚ 1234H DX ABCDH After 1234H Before Ex2: MOV CH‚ 23H CH After 4DH 23H Register Addressing Before Ex1: MOV CX‚ SI After CX 1234H 5678H
Premium Central processing unit Instruction Trigraph
1. Introduction to Operating System:- Computer is a somewhat complex machine. The world has become accustomed to so many choices. One of the major choices in the modern era is the “Operating System (OS)”. Operating systems are the central software component to any computer. The main brands of operating system are; Windows Mac OS‚ Sun Solaris‚ UNIX‚ DOS and Linux. Each brand has its own take on what makes up an operating system. Windows is the most commonly used operating system around the world
Premium Operating system Unix
Brief History of Computers (A Look Back at Computing) Computers have become one of the most important parts of modern society. Nearly everything that is modern required or uses computer related technology in some way. But how did computers as we know them come to exist? Did someone sitting in his lab just one day say‚ "Aha! I’ve got it! The computer?! Well‚ no‚ that is not how this happened. Rather‚ many years of brilliant ideas and research from many different individuals contributed
Premium Computer
Transducers‚ Sensors & Displays Systems (TIC-502) Unit 1. Topic GENERALISED CONFIGURATIONS‚ FUNCTIONAL DISCRIPTION & PERFORMANCE CHARACTERISTICS OF MEASURING INSTRUMENTS: Functional elements of an instrument; active & passive transducers; analog & digital modes of operation ; null & deflection methods; I/O configuration of measuring instruments & instrument system – methods of correction for interfering & modifying inputs. Static characteristics; Meaning of static calibration‚ accuracy‚ precision
Premium Control theory Digital signal processing Control engineering
VIKAS ARORA Mobile: +91 – 9839514315‚ 904-4567890 E-mail: vkas_arora@hotmail.com info@vikasarora.org IT INFRASTRUCTURE‚ ERP & EDP PROFESSIONAL Seeking assignments in Technical & Support with a growth oriented organization. PROFESSIONAL SYNOPSIS Currently Working as a C.T.O in SPARSH INDUSTRIES PVT.LTD. Since Aug- 2011. Previously associated as a Sr.IT-MANAGER in RAJ RATAN PVT.LTD. Since Dec-2009 (ERP-GINESYS). Previous Working in GHARI INDUSTRIES PVT.LTD as
Premium Management Windows Server 2008 Microsoft