Fundamentals of Information Technology Teacher Coaching Tuition Tutor Tutoring Tutors Tution Online Tutor Online Tutoring Private Teacher Private Tuition Tutions Private Tutor Tuitions Tutoring Services Tutoring Service Home Tutor Tuition Teacher Private

Online | Offline Tuitions  for Fundamentals of Information Technology

Visit http://www.learninggeeks.info for Registration. 

Call us @ 9718322472, 9810333483 

Mail us for any queries: learninggeeks@gmail.com

 

UNIT - I

What are computers? The evolution of computers, Classification of computers.

Block Diagram: Input-output devices, Description of Computer Input Units, Other Input Methods, and Computer Output Units.

Computer Memory: Memory Cell, Memory Organization, Read Only Memory, Serial Access Memory, Physical Devices Used to construct Memories, Magnetic Hard disk, floppy Disk Drives, Compact Disk Read Only Memory, Magnetic Tape Drives.           

 

UNIT - II

Low level and high level languages, assemblers, compilers, interpreters, linkers, algorithms, flow charting, decision tables, pseudo code, software software concepts: system & application software packages.

Computer Generation & Classifications: First Generation of Computers, The Second Generation, The Generation, The fourth Generation, The Fifth Generation, Classification of Computers, Distributed Computer System, Parallel Computers.            

 

UNIT - III

Operating System concepts, different types of operating systems, structure of operating system, DOS/UNIX/LINUX commands, working with Windows, Windows 9x/NT/XP, Data Processing, File Systems and Database Management Systems, different types of Database Management System.                                                                                             

 

UNIT – IV

Basic elements of a communication system, Data transmission modes, Data Transmission speed, Data transmission media, Digital and Analog Transmission, Network topologies, Network Types (LAN, WAN and MAN), OSI & TCP/IP Model, Internet: Network, Client and Servers, Host & Terminals, TCP/IP, World Wide Web, Hypertext, Uniform Resource Locator, Web Browsers, IP Address, Domain Name, Internet Services Providers, Internet Security, Internet Requirements, Web Search Engine, Net Surfing, Internet Services, Intranet.                                                                                                                    

                                   

TEXT:

1.         Alex Leon & Mathews Leon, “Fundamentals of Information Technology”,  Leon Techworld, 1999.

2.         Vikas Gupta, “Comdex Computer Kit”, Wiley Dreamtech, Delhi, 2004

3.         P. K. Sinha & Priti Sinha , “Computer Fundamentals”, BPB Publications, 1992.

 

 

REFERENCES:

1.         V. Raja Raman, “Introduction to Computers”, PHI, 1998.

2.         Alex Leon & Mathews Leon, “Introduction to Computers”, Vikas Publishing House, 1999.

3.         Norton Peter, “Introduction to computers”, 4^th Ed., TMH, 2001.

Posted via web from learninggeeks's posterous