Archive for July, 2009
July 20th, 2009 | 
Author: Joystick:
The device that rotate all through the directions and have a control on the cursor is known as a joystick. The joystick consist four types of a restricted number of directions such as up, down, left, and right. The glide and straight control allow to moves the cursor in all directions. The main feature of direct control joysticks have the ability to react to the distance and speed with which the client can move the stick. The basic blueprint of a joystick has a stick which is attached to a plastic base with a bendy rubber sheath.
Light Pen:
A hand-held electro optical pointed device is called as a Light Pen. When it is touched to or meant closely at a linked computer monitor, force or allow the computer to conclude where on that monitor the pen is aimed. It helps in drawing pictures or images and selects things on the exhibit screen by openly pointing to the objects with the pen. Light Pen is a device which looks like a pen and it is connected by a cable with the machine. Even though it is named as light pen, it in fact does not release light but it is really sensitive. It would feel the light coming out from the screen. With the help of pulse it brings up a photocell which comes from the light out of screen. Then this electric reaction is transferred to the processor which finds the position to where the light pen is pointing. The lines, images or a picture can be drawn with the progress of the light pen.
Touch Screen:
A special type of display screen device that place over the monitor of the computer to allow anyone to make a selection is called as a touch screen. Basically, it records the key in when a finger or other object like stick or any thing is touched to the display.
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Every Organization uses the Information Technology in their business to perform all the roles directly or indirectly. Till date the development in IT, especially in communications, multimedia and electronic services have started creating more opportunities and new method to develop business. All the above things are contributing for the fresh and valuable ways of processing transactions in business environment, integrating businesses, payment transfers, and electronic deliveries.
We have a valid proof to tell the above things because technology has introduced things like internet trading, electronic fund transfers, smart cards, digital cash and many. We need a technology in commerce because such things will increase sales, achieve and exceed productivity, develop cost cutting, and give quality and satisfaction to the end user. It can also provide company a noteworthy competitive advantage.
Competitiveness:
E- Trading is very reliable and it gives us all necessary needs in this E world. We complete our entire daily activities automated. A 24\7 customer support can be provided with no question. This will provide a great customer satisfaction.
Security:
Advancement and Growth in Information Technologies in business give way to insecurity for the data in computers. Due to this factor, all over every organization follows some insecurity violation programs to avoid the unlawful access of the company’s information by not permitted persons. Availability, Confidentiality and availability are the three fundamental attributes of a common security program which is being followed by almost every organization but in different means.
Cost Benefits:
Rather than the man power, machine power got increased why it is often be followed by every business is because through IT, it has been proved that the cost involved in completing a work through internet is much lower when compared to man power. The role of human to create a product has been decreased because technology introduced may things which are adopted by every business.
Marketing:
Previously marketing was done through newspapers, advertisements, media and so on, but now marketing is done through websites and at a lower cost but in a very standard way and that too without any issues in strategy marketing through internet plays a major role.
