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architectural outsourcing   by amit khemka


 

The outsourcing industry worldwide is booming. There are very few Information Technology sectors which are not into outsourcing. The question arises, that when everybody is jumping on the outsourcing bandwagon for obvious benefits, then why not the construction and real estate industry.

One aspect where the real estate industry can immediately benefit is in outsourcing designing of 3d models or renders of their present and future projects. It is widely acknowledged that the 3d representation of a real estate venture creates a stunning impression in the mind of the buyers, if designed appropriately.

Today, architects and builders recruit in-house designers who design 3d models for them. But then most of these people are not 3d specialists, not at least specialists in designing 3d models for real estate ventures. To achieve this purpose one needs the help of civil engineers, architects and designers working in tandem. Also, the cost of outsourcing this work is much less than compared to getting it executed in-house.

Also, to allocate resources to 3d modeling is a problamatic affair for such consultants and companies as their core business is construction and not 3d design.

To tap this opportunity many companies have emerged worldwide who specialize specifically in 3d modeling. For an architect or builder to outsource such work to these specialist companies, is a proposition of significant benefits. Not only it saves them costs but also takes the headache off their shoulders.

Also, the architectural expertise and the design expertise of 3d modeling companies can be combined to create life-like models which would be utilized on the project website, brochures and other sale materials. After all, a real estate venture is not a virtual commodity and folks would like to have a glimpse of the future before they invest.

Many architects have already realized this and a significant amount of work is being outsourced. Its time others realize it too and make a head start.

About the Author

india based 3d modeling expert for architectural ventures

 

 

Laptops   by Tamara Williams


 

Computer market is getting bigger and bigger everyday, as there are plenty of choices to make when considering buying a new computer.

Palmtops, desktop PCs, laptops and a wide variety of different pieces of state-of-the-art technology may confuse prospective buyers, as the massive amount of available offers may be overwhelming.

As an attempt to make some things clear, this article will highlight many different features of the two most widely used kinds of computers: desktop PCs and laptops.

Everybody knows what a desktop computer is. However, not everyone knows a laptop, and frequently people mistakenly think that laptops and notebooks are the same thing. Well, the truth is that although notebooks are a kind of laptop, not every laptop is a notebook.

This distinction is made for two reasons: weight and peripherals. While notebooks are lighter, usually about four or five pounds, they not always include disk drives such as floppy drives and CD-ROMs. Bulkier (six or seven pounds) laptops include these drives.

But let's go back to laptops vs. desktop computers; which one is the right one? Well, this should be decided by you, but if you need portability you should choose a laptop. With normal size of 8.5'' x 11'' (although some new models are bigger, to include 16'' screens), these beauties are ready to be packed and carried with you all day, giving you the possibility to work while you travel, take notes while taking classes, or just make annotations while in the library. They offer you the convenience of saving space.

However, if you will be using your computer only for 3D gaming or setting up a powerful workstation that will be on most of the time, then the best choice is probably a desktop PC. They are cheaper to buy too.

The reason of laptops being more expensive than desktop computers is not, as many people think, that desktop ones are better or more reliable (in fact the majority of computer failures have been reported to happen on desktops), but resides on the laptop's need to be manufactured with components that must be small to fit into a small case, and at the same time be resistant to high heat levels and reduce power consumption to a minimum.

Finally, I'd like to say I own both a laptop and a desktop computer, and although this last one was cheaper to buy and its nominal speed is bigger, it failed some times for apparently no reason, while my faithful laptop has never had any problem and is just as fast as my desktop PC with a lower CPU speed.

About the Author

Tamara Williams writes for Laptops where you can find tips, advice and information on where to get below cost laptops online.

 

 

The Auto-Dialer Virus Strikes Again   by Darren Miller


 

You may reprint or publish this article free of charge as long as the bylines are included.

Original URL (The Web version of the article)
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http://www.defendingthenet.com/NewsLetters/Auto-Dialer-Stirkes-Again.htm

Title
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The Auto-Dialer Virus Strikes Again

I've Been Infected By An Auto-Dialer Virus
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The Auto Dialer Virus Strikes Again - Here at Defending The Net, we receive hundreds of e-mails daily regarding various computer security issues. Because we receive so many e-mails and requests for information, we typically write an article that provides the answer. However, from time to time, we receive requests that seem important, or critical in nature, and do our best to try and help.

On October 4th, we received an e-mail from a visitor we felt compelled to assist. This person appeared to have a home computer infected with the Auto-Dialer virus, a malicious piece of Malware that can cost you a tremendous amount of time, and more importantly, money.

An Unwelcome Letter From a Long Distance Carrier
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Unfortunate results of the auto dialer virus - Our visitor received a letter from a well known long distance carrier indicating they had blocked all long distance calls from their telephone number, the reason; there were hundreds of phone calls to 1-900 numbers with fees in excess of $1,500. Our visitor had contacted his internet provider, explained to them what was going on, and the Internet provider directed them to and article located here at Defending The Net on auto-dialers.

The long distance carrier who contacted him was not even his provider, they represented the company with the 1-900 number. He contacted the long distance provider and explained to them that he had no idea what was going on and that he has never dialed a 1-900 number. They explained that there was nothing they could do for him and they were going to turn over the charges to his local service provider for collection.

As you can imagine, this was a very strange and stressful time. The fact of the matter is, these auto-dialers can be quite stealthy, masking themselves as legitimate software, or installing themselves in a way that keeps you unaware it has infected your system. These nefarious pieces of software can even re-program your modem to turn off the speaker so you are unaware that it is making unauthorized calls. I cannot stress how dangerous and how much of a negative impact something like this can have on your computer, and your checkbook.

How Do I Protect Myself
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One thing you must always be aware of is what type of sites you are visiting. If the sites you visit have tons of pop-up's and banners, some of which may be less than moral / ethical, you can bet there is a high chance of getting infected with something. There are other things you should keep in mind or do on a routine basis:

1) Make sure you have anti-virus software installed and keep the virus signatures up to date. Out of date virus signatures are a major cause of computer infection;

2) Install spyware detection software, keep it up to date, and run it regularly. I run mine at least twice a day. Some of these software packages have real-time protection similar to anti-virus software;

3) If you now have high-speed internet access, like cable or DSL service, and you no longer need the internal modem for faxes or anything else, remove the phone cable from the modem or remove the modem from the computer altogether. Many people leave these devices connected and are at risk for auto-dialer impact; And,

4) If you are on a site that has a lot of pop-ups do not just click ok when they present themselves. You may be agreeing to something that can cause you problems.

Conclusion
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If you think you have become infected with an Auto-Dialer, or receive a letter from a long distance carrier stating you owe them money for 1-900 or like calls, contact your telephone service provider right away. Also, disconnect your modem to make sure no additional calls can be placed and run your anti-virus / spyware detection software to try and locate the problem. If you can't locate the malicious software, you will need to back up all your data and reinstall your computers operating system. This is the only "real" way to feel confident you have eradicated the Auto-Dialer that infected your computer.

About the Author

About The Author
------------
Darren Miller is an Information Security Consultant with over sixteen years experience. He has written many technology & security articles, some of which have been published in nationally circulated magazines & periodicals. If you would like to contact Darren you can e-mail him at Darren.Miller@ParaLogic.Net. If you would like to know more about computer security and auto-dialer virus please visit us at h

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