Generation of Computer

Each generation of computer is characterized by a major technological development that fundamentally changed the way computers operate, resulting in increasingly smaller, cheaper, more powerful and more efficient and reliable devices.

The iPad is one of the hottest gadgets of 2010

The iPad essentially revolutionises the concept of a tablet computer. Previously tablet devices addressed a legitimate consumer need (casual, lazy, couch-bound computing), but left most people frustrated with a stylus-driven handwriting recognition system and an operating system that was really designed to be used on a desktop PC.

The Technology of Mobile Phone

Mobile phones also support a wide variety of other services such as text messaging, MMS, email, Internet access, short-range wireless communications (infrared, Bluetooth), business applications, gaming and photography. Mobile phones that offer these more general computing capabilities are referred to as smartphones.

The Technology of Internet

The Internet is a global system of interconnected computer networks that use the standard Internet Protocol Suite (TCP/IP) to serve billions of users worldwide.

The Categories of Software

Software is often divided into application software (programs that do work users are directly interested in) and system software.

Showing posts with label Presentation Software. Show all posts
Showing posts with label Presentation Software. Show all posts

Presentation Software


USAGES OF PRESENTATION SOFTWARE



1) Presentation software is an application that allows users to create visual aids for presentations to communicate ideas, messages and other information to an audience.


2) Examples of presentation software are Microsoft PowerPoint, StarOffice Impress and CorelDraw.

3) Some features of presentation software include:

* providing a variety of predefined presentation formats that define the complementary colours for backgrounds, text and graphical accents on the slides

* providing a variety of layouts for each individual slide such as a title slide, a two-column slide and a slide with clip art, a picture, a chart, a table or animation

* enhancing text, charts and graphical images on a slide with 3-D and other special effects such as shading, shadows and textures

* setting the slide timing so that the presentation automatically displays the next slide after a preset delay

* applying special effects to the transition between each slide

* inserting images, video and audio clips


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