Showing posts with label IT. Show all posts
Showing posts with label IT. Show all posts

Monday, December 13, 2010

The Internet and The Web.

There are 9 things that included to the wide world web, such as :

1. FTP ( File Transfer Protocol )

 it is a standard protocol. It is the simpliest way to exchange files between computers on the internet. It is also commonly used to download programs and the other files to your computers from the other access.


2. Plug -ins

In computing. a plug in or plugin is a set of software components that adds specific capabilities to  a larger software appliations. Plug in is enable to customizing the functionality of an application. Plugins are commonly used in web browsers to play videos, scan viruses and display a new file types.


3. Filters

 It is a higher order function that processes a data structure in some order to produce a new data structure containing exactly those elements of the original data of which a given preducate return the boolean value true.


4. Internet Security Suite

 It is branch of computer security especially and specifically related to internet. Its objective is to establish the rules and measure to against over the internet. The internet represent an insecure channels for exchanging information leading to a high risk or intrusion or fraud.


the example of the software!*

5. Wiki

 it is a website that allows the easy creation and editing of any number that interlinked web pages or web browser using a simplified a markup language or a text editor. Wiki are typically powered by Wiki software and are often used to create collaborative wiki websites, to power community websites for personal note taking.



6. Javascripts

 It is an implemantation of ECMAScript language standard and is typically used to enable programmatic access to computational objects within a host environment. It can also be categorized as a prototype based object oriented thatis dynamic and well oriented. Javascript is usually used in the form of Client-Java script, implemented as a part of a web browser in order to provide enchanced user interfaces and dynamic websites.



7. Applets

 It is a little application from prior world wide web, the built in writing and drawing programs that came with windows were sometimes called as Applets. They are using Java often because it can perform interactive animations, immediate calculations, or other simple task without having a send user request back to the server. 





8. HTML

 It is a hypertext markup language: a set of standards, a variety of SGML, used to tag the elements of a hypertext document. It is the standard protocol for formatting and displaying documents on the world wide web. 



9. URL

It is an abbreviation of Uniform Resource Locator, the global address of documents and other resources on the world wide web. The first part of the address is called protocol identifier and it indicates what protocol to use, and the second part is called a resource name and it specifies the address or the address name where the resource is actually located. 




Thursday, December 9, 2010

Careers in IT.

These are the list of careers in IT :

1. Webmaster. 


 is an individual who creating WEBSITE. Depending on the size of the site, the webmaster could be responsible for making sure that the web server hardware and software is running properly, designing the website, creating and updating the webpage, replying to user feedback, creating CGI scripts, and last but not least monitoring traffic through the site.



2. Computer Support Specialist.

☞ Computer supports specialist is usually helps people use computers. When something is goes wrong, the support specialist will figure out why and then they will fix it. Computer supports specialist is providing the technical assistance also. Some specialist check computer systems everyday in order to make sure that the computer is work well.




3. Technical Writer.


☞ Is usually be called as technical communicatorThey are known as a professional writer who designs, creates, and maintains technical documentation. The documentation is includes online helps, user guide, white papers, designs specifications, system manuals, and other documents.



4. Software Engineer.


It is all about designing, creating, developing, testing, and evaluating the software and systems that usually makes computer or anything containing software, such as computer chips, data and work. Software engineer is a programmers by the way.



5. Network Administrator. 


☞ Is a person who are very capable and responsible for the maintenance of computer hardware and software that comprises a computer network. This normally includes deploying, configuring, maintaining and monitoring active network equipment.





6. Data Administrator. 


☞ Also known as data resource management. It is an organizational function working in the areas of information systems and computer science that plans, organizes, describes and controls data resources. Data resources are usually as stored in databases under a database management systems or other software such as electronic spreadsheets.




7. System Analyst. 


☞ Researching some problems obviously. but to be more exact, system analyst is the person who selects and configure computer systems for an organizations business. Their job is typically begins with determining the intended purposes of the computers.




8. Programmer. 


Is someone who are creates and writes computer software. The term of computer programmer can refer to a specialist one are of computer programming or to a generalist who writes codes for many kinds of software. One who practices or professes a formal approach to programming may also be known as a programmer analyst.