Tuesday, December 14, 2010

THE INTERNET, THE WEB and ELECTRONIC COMMERCE

Javascript
What is javascript? Javascript is a typical language program that can be comprised in webpages for a certain function.


Applets
An applets is a small application program which is usages for the client’s web browser, to run user
Interface. An applet is written in the Java programming language, therefore it can also be included
In HTML page

Filters
Filters is a software which is designed to protect a computer. It filters all the unnecessary data from data protection operation.

Plug-ins
Plug-ins are a small part of a certain software which people can add a specific function to a bigger
Software. Plug-ins are normally used audio editing and video editing software, and  commonly used in
Web browsers

Internet Security Suite
It is a security software which protects the computer from getting viruses or spyware. It does this
By having a firewall protection

FTP(file transfer protocol)
This is a process of transferring files from our computer to the internet. FTP is very old and it has no
Security

Wiki
It’s a website where people can create and edit any information. This webpage used simple English
Language

URL
URL stands for Uniform Resource Locator. It means, a store from the internet, specifying a computer
File. In short, it tells the computer what website you want to go.

Tuesday, December 7, 2010

Carears in IT

Webmaster


A webmaster, also known as web developer or website administrator is someone
who is accountable for designing and maintaining websites that is given by a certain
company. The responsibilities of the webmaster can also be making sure that the web server hardware and software are working the way it is supposed to. They also need to generate and revise the web pages, reply to people’s comments, and examine traffic through the site.



In short Computer Support Specialist help other people to use computers, epically when
There is something wrong with the computers. Its their job to figure out what is wrong
With the computer and then they have to fix it. Some of the computer support specialist
Are help-desk technicians who help people through phone calls or emails.



Technical Writer


A technical writer’s job is normally someone who creates, intentions, and maintains a
Certain technical documentation. It is written in simple language so that anybody can
Read it and understand it.  Technical writers can also work for magazine or newspaper publisher




Software engineering


 
Well what is a software engineer?? Basically, a software engineer is responsible to fix
And problem in a software or even develop and maintain computer software programs
Which are in Binary codes.


Network administrator
Network Administrator is a person who takes care of a local area communications through
Network(LAN) and even wide area network (WAN) for an business. If anything goes wrong
Wrong in the connection there network administrator is suppose to repair it.

 
Network Administrator
Data administrator’s job is to take a look at the data and report any mistakes to the database administrator.


System analyst

System Analyst is someone very important in a company. This person analyst the computers in tand organization. This person is the one who plan  new computers for the organization which is best for the company. This person should also listen to the complaints of the user so that he can improve his gadgets.



Programmer

A programmer is a person who designs and creates a computer software. They established new applications