http://www.articletrader.com/ Articles at ArticleTrader en-us http://www.articletrader.com/computers/top-reasons-to-buy-a-netbook-computer.html http://www.articletrader.com/computers/top-reasons-to-buy-a-netbook-computer.html Fri, 20 Nov 2009 16:28:08 -0600
The excellent news is that there are not nearly as many option decisions that you must establish when you are shopping for a netbook computer system. The reason is that they are all almost the same, and with nearly identical limitations. Unlike a laptop or traditional notebook or desktop computer, you do not have 30 pages of potential options that you can add to it, which can sometimes almost double or more the basic cost of the system.

But recall I cited limitations? You must realize and accept the fact that these netbooks from any manufacturer are virtually the same. Nearly all of them have about the same size screen, which works out to be about 9 to 10 inches. Be sure you can accept that, since it may not sound like a large difference compared to a average laptop with a 14 or 15 inch screen, but you actually do not have as much screen area as the laptop counterpart.

Most of them are limited to 1 GB of memory. With today's operating systems, that is not much, especially for Microsoft Windows. With most of them you can replace the memory modules and perhaps get as much as 2 GB of memory (which is still not a lot) but before you search out a screwdriver, be very sure that doing so does not void your warranty.

You will not have ability to add high-end graphic cards because the graphic processing power is just not there.

But looking at the positive aspects, what you DO get is an extremely effective computing platform in a very small form factor with astounding levels of battery life. While you are not going to want to open 15 browser windows at the same time like you would on your laptop, the aspect of portability and being able to keep in touch with such a small platform adds new meaning to the term "mobile", and netbook computers are much easier to browse on and send email from than smart phones.

Definitely make sure you do your shopping. The best deals out there can be obtained from many online locations and web sites. Make sure you realize the return options and the warranty options. But knowing what a netbook computer can do and was not designed to do, and accepting those limitations, you are in all likelihood going to be very pleased with your new netbook computer.

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The battery life is the biggest asset of netbooks, which is usually about twice that or even more than a traditional laptop computer. Most also have built-in wifi and you can also get cellular "air cards" for them for even more mobility. For more insights and information about Netbook Computers as well as reviewing the latest sales from the top online retailers offering huge discounts, please visit our web site at http://www.netbooks-on-sale.com

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/recommendations-how-to-convert-html.html http://www.articletrader.com/computers/recommendations-how-to-convert-html.html Wed, 11 Nov 2009 10:10:43 -0600
To choose an appropriate converter you should weigh several issues before starting with the search.
1)What are you going to use the file converting program for? Do you have to transform just a single web document or do you want to use it permanently for converting numerous documents?
2)Would you like the file converting program to be installed on your fixed disk or is it convenient for you to use online service?
3)How much are you prepared to pay for the HTML-to-PDF converting software?

You should also investigate the properties of the site as HTML files designed to be transformed to pdf are as a rule easily used in pdf files, with clickable links and such option as text search. At the same time in several HTML files text is represented by images and there are navigation links and menus that are based on Java script. That signifies that the text won't be searchable and links will not be clickable in pdf file.

After you weighed thoroughly all the above-mentioned questions it is high time to select an appropriate converter. For most users the best selection will be the converting software named PDFonFly. This file converter represents a free on-line service that use uniform resource locator to create a PDF file that you may download. Prior to beginning the process of converting you will need to pass the so-called CAPTCHA test, but you will be rewarded with effective and convenient html-to-pdf service. This program provides high quality of conversion, colors and fonts are practically the same as in the HTML document. For those who have to use the converter constantly the best choice will be to get acquainted with html2pdf or XHTML2PDF converting programs.

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You have to convert html files to pdf? Use a special program that is destined to convert html to pdf. You'll certainly find the most efficient html to pdf converter at our site.

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/sense-of-security-proudly-joins-brws-fast-100-of-2009.html http://www.articletrader.com/computers/sense-of-security-proudly-joins-brws-fast-100-of-2009.html Tue, 10 Nov 2009 03:54:25 -0600 BRW Fast 100. BRW's Fast 100 is the magazine's premier small and medium companies who are experiencing rapid growth and development throughout the year. Such recognition by BRW is highly regarded considering the economic turmoil occurring through the world the likes of which has not been seen in nearly a century.

Sense of Security is a quiet unassuming company with a fiercely competitive nature. Our security consultants are all information technology ( IT ) experts who bring extreme knowledge to the table when it comes to understanding the commercial, technical, and legal needs of your company when it comes to information and communications technology. That expertise has certainly played a part in our success to date and we plan to continue solving problems that others felt were impossible or too difficult to handle.

Sense of Security regards each new challenge in the field of information technology as an opportunity to make new friends and build customer relationships that can and will last a lifetime while helping our clients build secure and sustainable businesses that will weather whatever electronic threat that comes their way. Our security specialists are more than happy to help you in any way possible that we can to make your business a safer place to visit and conduct commerce upon.

Just a couple of decades ago most computer threats or crime were carried out by bored children and teenagers learning just what could be done and how to do it with a computer. Some damage was intentionally done but most was accidental at worst and the result of boisterous curiosity or boasting rights. Current computer threats are much more organized and malicious than they used to be. Organized crime is the movers and shakers in the information technology crime arena now. Identity theft is rampant and credit card fraud is one of the most common white collar crimes in the known world with many of the culprits hiding in countries that make it very difficult to charge and prosecute them.

Since charging these criminals with their crimes is virtually impossible, your company has to be prepared to stop them in their tracks before they can penetrate your computer system's defenses and steal your customers data, conduct industrial espionage, or even sabotage. Rapidly evolving electronics technology has created an environment where a virtual race is been ran between the villains and heroes of IT. Sense of Security always has and always will strive to be the hero for your company and keep the villains at bay by providing you the best information technology security specialists available throughout Australia.


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Sense of Security is a independent provider of IT security and risk management consulting including information security review, penetration testing, audit, and compliance.

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/how-to-build-custom-computers.html http://www.articletrader.com/computers/how-to-build-custom-computers.html Wed, 28 Oct 2009 04:47:50 -0500
This is not a way to save money. Computers from a discount store, with bundled software and operating systems, are far cheaper than custom-built machines. Most of those computers have compromises in performance and quality. Custom builders don't have to make compromises.

There are many sources for components. Although the local electronics store has some useful items, most of the parts for the project must come by mail order. Advertisements in magazines and online list numerous sources. The first component purchased is the case. There are several types of cases. From compact to tower, they offer features not found in factory-built computers. A case is usually purchased with a power supply. Buy a power supply that is bigger than needed. Extra power always comes in handy. The case should come with a fan, as well.

The next item is the motherboard. Modern motherboards have many components already installed on the board. Video cards and disk drive controllers included on the board may not be adequate. Be sure that there are plenty of expansion slots on the board to accommodate upgrades in these areas. The processor on the motherboard should be the fastest and newest one available. Processors are improved every year, and they should not be obsolete before being plugged in.

Disk drives and optical drives are cheap. Factory computers come with an optical drive and a hard drive. It is a good idea to include other drives, even if they seem unnecessary. If the goal is gaming, then the biggest and fastest video card goes into one of the slots. Purchase the maximum amount of memory that will fit on the motherboard. This speeds up the machine considerably.

Choose the operating system that is best for the applications being used. Consulting others will help with this choice. Buying an operating system is a new experience for many users, but it is nothing to worry about. When everything is connected, boot the system and input the settings. It wouldn't hurt to find a book on the subject, but it is easier to do than anyone lets on.


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George Pettit is a journalist and president of Computer Repair Brisbane Group (CRBG). He is often writing about computer viruses, malewares, web development and similar topics.

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/how-to-create-a-simple-website.html http://www.articletrader.com/computers/how-to-create-a-simple-website.html Wed, 28 Oct 2009 02:56:22 -0500
First you need a website domain name, a website host and a website tool to build your site. A domain name is the address, similar to your home address, where visitors will go to find your site. For example, www.myownwebsite.com is a website address or domain name.

A website host is a company who will provide the infrastructure for your website on the Internet. The host will also assist you should you have any technical issues when visiting your site.

Website building tools are a new website owner's best friend. These tools are user friendly and allow you to quickly and quite nicely build your own website.

Where to begin? A quick search on the Internet will introduce you to numerous companies who offer one-stop shopping. Various businesses existing today, offer customers a start to finish guide to website owning, building and maintaining. Doing business with one of these reputable companies can be a great benefit to you in building and owning your website.

After researching and selecting such a company, you will be asked to pick a domain name. Your domain name should be specific yet easy for visitors to remember. A shorter address is more likely to generate more traffic to your site than a longer name.

You will then be asked to select a web hosting account. These accounts range from a very basic and limited amount of disk space to an elaborate and unlimited amount of disk space. To begin, select a basic account because you can always upgrade should you decide to in the future.

What is most important when selecting a web hosting provider are the tools offered to you to build your site. These tools eliminate the need to understand complex programming language in order to construct your site. You will be surprised at how easy it is to build your website and how professional it will look with some patience and thought.

So, don't let inexperience discourage you. Every one starts at the beginning some time. In less time than you think, and at a low cost, you will be giving your family, friends, business partners and customers your new website address which you constructed all by yourself!


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George Pettit is a journalist and president of Computer Repair Brisbane Group (CRBG). He is often writing about computer viruses, malewares, web development and similar topics.

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/what-is-spyware.html http://www.articletrader.com/computers/what-is-spyware.html Wed, 14 Oct 2009 09:20:09 -0500
According to most people, spyware means the following. It is generally considered a form of malware that is put into someone's personal computer without their permission or approval. Once the software has been put on someone's computer, then the person that put it on their computer can do a number of things. One of the things that can be done is to check out and monitor the user's computer habits and behaviour. What is the benefit to the person that puts the software of the computer of the user? There are a couple of main benefits. One of those things is that the people that installed the spy ware use it for is to steal peoples personal information such as credit card and bank information. Why would people want to do that? It is due to the fact that they want the information in order to steal people's money. Also, some people will take the information and sell to third parties that want to have access to that kind of secret information.

Another reason why people apply spyware to a person's computer is to track where they visit on the internet. Having that information can be valuable to the spy and damaging to the person that has had their information compromised. It is critically important that people always update and use their anti spyware software in order to protect themselves. Not using that software can put a computer in a compromised state. Spyware can be so sneaky and all that a user is most likely not even aware that it is on their computer, which makes it even more important to use the appropriate tools in order to keep one protected.

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Spyware and adware are big threats, so invest in some antivirus software from k7 computing

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/new-government-antivirus-hit-squad-launched.html http://www.articletrader.com/computers/new-government-antivirus-hit-squad-launched.html Wed, 14 Oct 2009 09:05:21 -0500 antivirus software and other resources in order to detect and defeat and pre-emptive attack.

This new group will be based at Government Communications Head Quarters (GCHQ) at Cheltenham in Gloucestershire. The new centre is to be called the Cyber Security Operations Centre. The team, who are referred to as the cyber forensics team, will monitor the internet in real time and will analyse all potential attacks and develop appropriate defences. Their role is not exclusively defensive, for they are also developing new ways to counterattack cyber terrorists. These will add to an already extensive arsenal of weapons that are available to the team for deployment against terrorist groups such as Al Qaeda.

The government minister in charge of this operation is Lord West and in a recent speech he reiterated the government views that certain terrorist groups are already making full use of the web for recruiting new members and that they use advanced encryption methods for internet communications. These groups are now going one step further, and are beginning to use virus and denial of service attacks on government organisations, businesses and banks.

The threat of cyber attacks is not exclusively from terrorist organisations, as organised crime is making increasing use of the internet to blackmail and otherwise extract money from individuals and organisations.

Hostile nations also pose serious cyber threats. Both Russia and China have launched cyber offensives against the UK, though the government believes that these have not been successful in penetrating government computers or obtaining secret information. Knowing how careful the UK government have been with secret information of late what else can one do but believe them?

If you are not one hundred percent secure in your belief that our government will successfully protect you from cybercrime, then you are advised to ensure that your antivirus software is up to date.

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If you want to invest in your own antivirus or adware software, the experts at k7 will help you out!

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/the-virus-hunters.html http://www.articletrader.com/computers/the-virus-hunters.html Wed, 14 Oct 2009 08:45:40 -0500
Although we all have (at least we all should have) antivirus software installed on our computers, this is only effective if the latest viruses are spotted and the virus databases that lie at the heart of our antivirus software are kept up to date. This is essential if our computers are to be immunised against virus attack.

Just as the creators of computer viruses use many clever tricks in order to propagate their malware, their opposite numbers, the computer security experts also have a few tricks up their sleeve. In order to detect an imminent virus attack these virus hunters have developed an early warning system that consists of two major prongs, these are so-called ‘honeypot' computers and ‘network telescopes'.

Honeypot computers are computers and computer networks that are connected to the internet but have no security protection. The honeypots attract viruses and worms so that they can be unencrypted and their code analysed. Essentially they are virus traps. Sometimes they contain decoy information that is designed to appear that it is worthwhile to the intruding malware; for instance is might appear that the honeypot is an entry point to a network thus prompting the intruder to use brute force tactics to gain passwords in order to penetrate it. This kind of information is an invaluable way of discovering the capabilities and payloads of the intruders.

Network telescopes are collections of very large numbers of internet addresses all of which are routed to a specific computer. These internet addresses are essentially dummies, and there is no reason for anybody to connect to them unless in error. Most of the traffic targeting these internet address collections comes from illegitimate sources. There is generally a background noise, a bit like the background radiation count of a Geiger counter, but should any significant event occur, such as the release of a rapidly replicating worm, then there will be an increased level of activity which this network telescope will detect. These collections of bogus internet addresses are sometimes referred to somewhat romantically as ‘the darknet'.

There is a continual cat and mouse game played between virus creator and virus hunter. Currently the virus hunter is in the ascendancy however there is no space for complacency and vigilance must be maintained.

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The experts at k7 computing will help you prevent and cure any threats to your computer with internet security software

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/adware-blocker.html http://www.articletrader.com/computers/adware-blocker.html Wed, 14 Oct 2009 07:12:29 -0500
Adware blocker should be an essential and a very important part of the security that people and companies use. By taking a few important steps, adware blocker can be used to protect assets and equipment. On the market today, most anti-virus software has the ability to know whether there is adware on a computer. Some of the anti-virus software though, does not remove the adware that may or may not exist on a computer. It is important to know exactly what your anti-virus software does and does not do. There is dedicated adware software that will block and remove adware from your computer. Where can this software be found? There is software that can be bought from the store that can be used. In addition, there is some software available from websites that can be downloaded to a person's computer. Often times they are free, but some of the problems do charge for the user to download them. It is important to know though that even if one has to pay for adware blocker, it is a small cost compared to the damage and the time that it can cost someone that has adware on their computer. In addition, with the advance of technology, adware blocker software should and needed to be updated on a regular basis. Not updating the software on your computer on a regular basis can cause you to be not completely protected, even if you have adware blocker on your computer.

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For more information about adware and antivirus software, get in touch with the experts at k7 Computing

Source: http://www.articletrader.com ]]> http://www.articletrader.com/computers/where-did-copier-machines-come-from.html http://www.articletrader.com/computers/where-did-copier-machines-come-from.html Wed, 14 Oct 2009 06:26:07 -0500
The company expanded quickly and made many men wealthy. In 1961, the company formally became known as Xerox corporation and was then listed on first the New York Stock Exchange in 1961 and then the Chicago Stock Exchange in 1990.

In 1963, the first desk top copier was invented, again by Xerox. This invention made the dream of a desktop copier a reality and a few businesses began acquiring them.

In 1969, Xerox bought Scientific Data Systems which then produced the Sigma line of mainframe computers, which then brought about the beginning of the computing age.

Also in 1969, a man named Gary Starkweather, a Xerox researcher, invented the laser printer by changing and upgrading a Xerox printer. The result of this upgrade was that a printer was now available to be purchased for use by companies.

While Archie McCardell was leading the company, Canon invented the color copier. Xerox responded by inventing and releasing its own model. This launched the company to a worth of several millions.

In 1970, Xerox opened a research center in Palo Alto, California. It was there that research produced the technology of the mouse. Steve Jobs later visited the research center and used some of that technology in his Apple MacIntosh computer released in 1984. Apple later considered buying Xerox, but that deal never came to be.

After these times of record profits, an anti-trust lawsuit with the FTC was resolved resulting in some of their patents being sold to Japanese companies. This resulted in their U.S. market falling from 100% to just 14%, until in 2000, under the leadership of Anne Mulcahy, the company began experiencing a turnaround by reducing debt and increasing cash flow, while finding new ways to produce.

Later it merged with fuji film to produce the company fujixerox whose website is www.fujixerox.com.

As new technology is developed in the xerographic process, the future is bright for companies that strive to better themselves by utilizing that technology.

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Louis Castellan is a New Caledonian journalist and technology enthusiast. He usualy writes about printers, copiers, usb gadgets and many more.

Source: http://www.articletrader.com ]]>