Saturday 27 July 2013

components of computer

A few words about computer components.
Input/Output
Input and output such a important devices in information technology . without both of them we cant do anything. input devices such as keyboard, mouse, etc are used to give instruction to the user . and output devices like , printer, moniter , which shows the processed input provide by user
CPU
Its is also called the brain of the computer without this a computer is nothing but the box of the components. in the cpu the airthmetic and logical unit are there which helps to produced the out put of the airthmetic equations a+b.
PC Components
The Components of PC Are help to operate the system . the pc componensts works to gather even they have different nature some components of pc are as folows
Input devices — keyboard and mouse
Computer — system unit
Output devices — a CRT monitor and a printer
System Unit
The system unit is basically the components of processor which are the main brain of computer computer is noting without this. but the box of components.
Internal Components
The components inside the system (Cabinet) There Can be many components inside the cabinet some are listed below.
1. Motherboared
2. Hard disk
3.RAM (Random access memory)
4. DVD Rom
5. Floppy Disk
Power Supply Unit
A typical system unit contains a single power supply unit that converts commercial power into the various levels required by the different units in the system.
Drives
Every component of cpu need drivers to run that devices and every component have their own drivers for example when we install the operating system basically the latest versions of windows . the windows have preloaded drivers itself no need to install optional drivers .so latest versions of windows provide in built drivers of ithernet, audio, video, graphics and many more.
System Board
System board is the board which we normally called the motherboar. on the motherboard we place our all components of cpu even processor are place on motherborad

Laptops
Now these days laptops plays important role in the field of information technology laptops save our time as well as money . now these days laptops make special space in heart of public . with laptops you can surf internet . make presentations and many more on the go.

About Drives

Drives
Every component of cpu need drivers to run that devices and every component have their own drivers for example when we install the operating system basically the latest versions of windows . the windows have preloaded drivers itself no need to install optional drivers .so latest versions of windows provide in built drivers of ithernet, audio, video, graphics and many more.

Sunday 21 July 2013

online income resources

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Saturday 29 June 2013

A FEW WORDS ABOUT TECHNOLOGY...A FEW STEPS AHEAD...

TECHNOLOGY IS NOW REACHED TO THE VERY TOP STAGE BY THE HARD WORK OF GREAT SCIENTISTS. NOW, THE MODERN COMPUTERS ARE THE MOST SPEEDY DEVICE ,WHICH CAN ANYTHING WITH HIGH SPEED OF TECHNOLOGY.LONG, LONG DAY AGO, THE INTERNET CONNECTION WAS TOO MUCH SLOW,SO THAT THERE WAS A PROBLEM OF SPEEDY TRANSFER OF DATA TO ANOTHER SERVER, BUT BY THE MODERN DEVELOPED HOGH SPEED INTERNET CONNECTION ,IT’S NOW MUCH BETTER THAN BEFORE.NOW STILL; 4G TECHNOLOGY HAS BEEN LAUNCHED BY THE GTEATEST ENGINEERS IN INDIA.BUT, IT’S NOT AVAILABLE IN THE ALL PARTS OF INDIA, IT’S ONLY NOW AVAILABLE IN 4 METRO CITIES IN INDIA.IT’S HOPED THAT WITHIN FEW YEARS THE HIGHEST SPEED TECHNOLOGY WILL HAVE BEEN LAUNCHED TO THE ALL OVER INDIA AS WELL AS ALL OVER THE WORLD.THEN, THE COMMUNICATION SYSTEM WILL GOES A FEW STEPS AHEAD WITH SURELY SUCCESS.IN THE RICHEST COUNTRIES, ALL THE WORKS IN GOVT. & PRIVATE OFFICES, SCHOOLS, COLLEGES, HOSPITALS, RAILWAYS, SECURITY FORCES, ARMY HAVE BEEN CARRIED ON BY THE COMPUTERS & ALL OF THESE ARE CONNECTED THROUGH THE HIGH SPEED INTERNET.NOW, IN CASES OF DISTANT LEARNINGS THE INTERNET CONNECTIONS HAVE BEEN USED BY THE STUDENTS IN THEIR DEVICES LIKE, LAPTOP COMPUTER , TABLET,ETC.ALL THESE IMPOSSIBLES ARE REALIZED BY THE SPEEDY DEVELOPMENT OF TECHNOLOGY. SO; NOW A DAYS VERY MUCH STUDENTS CHOOSE THE COMPUTER SCENCE & ENGINEERING, SOFTWARE ENGINEERING, HARDWARE ENGINEERING COURSES FOR THEIR ENGINEERING OR TECHNICAL DEGREES. AFTERALL; IN THIS WAY THEIR CARRIER WILL BE MOST SECURED & TECHNOLOGY WILL BE GONE AHEAD.INDIA IS A COUNTRY WHERE THE TECHNOLOGY IS DEVELOPING IN VERY MUCH SPEED.IT IS HOPED THAT TECHNOLOGY WILL GO MORE MORE MORE STEPS AHEAD …
                                                                                                                               --- SUDIP MONDAL

Sunday 9 June 2013

DND DE-RESISTRATION

HOW TO DE-REGISTER FROM THE NATIONAL CUSTOMER PREFERENCE

REGISTER (NCPR)

You may de-register yourself from the NCPR using either a voice call on 1909
or through SMS. You will start receiving commercial communications on your
telephone after de-registration.
A. DEREGISTERATION BY DIALING 1909
1. Dial 1909, listen to the instructions and choose one of the following to
deregister:
 Through Customer care executive
 Through IVRS(Interactive Voice Response System)
A1. DEREGISTRATION THROUGH CUSTOMER CARE EXECUTIVE:
1. Call the toll free number 1909 and select to de-register through customer
care executive.
2. Ask the customer care executive to deregister you from NCPR.
3. The customer care executive will accept the request and confirm the same.
4. You will also get an SMS confirming your deregistration.
A2. DEREGISTRATION THROUGH INTERACTIVE VOICE RESPONSE
SYSTEM (IVRS)
1. Call the toll free number 1909 and select to de-register through the IVRS.
2. Follow the instructions of the IVRS to get deregistered. The IVRS will
confirm your selection to get deregistered.
3. You will get a SMS confirming your deregistration.
B. DE-REGISTRATION OF PREFERENCE THROUGH SMS
1. Send SMS “STOP” to 1909.
2. You will get a SMS informing you of your deregistration request and
seeking your confirmation through SMS.
3. Send SMS confirming your request.
2
4. On receipt of confirmation, the Access Provider will again send a SMS
confirming your de-registration.

Saturday 8 June 2013

Innovative Technology

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Founded in 1992 by David Bellis MBE, Innovative Technology Ltd (ITL) was the first company to manufacture low cost multi-currency validators, when it introduced the NV1 Smiley® to the market - making banknote validators affordable to the AWP market. 20 years on,
the company’s philosophy to provide ‘State of the Art’, technologically advanced products still remains at the heart of the Company.
Innovative Technology is proud to offer customers cash handling solutions that reduce operational costs and maximise cash efficiency.