How Cell Phones Catch Internet Viruses

September 12, 2010 By Leave a Comment
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When most people think about internet viruses, they think about how they can affect their home or office computers. However, internet viruses are not just limited to your computers. Now, they have the ability to attack your cell phones as well. If you take the time to think about it, it really does make sense. Why would internet viruses be limited to computers when we can also access the internet from our cell phones?

Many cell phone users don’t have any idea that their phones are susceptible to internet viruses. However, this does not protect them from having their cell phones attacked by a debilitating virus. So, how exactly do cell phones catch internet viruses? There are three main ways.

1. Downloads: The most common way internet viruses spread is through internet downloads. This is true for both computers and cell phones. With cell phones such as the iPhone and the Blackberry, users are constantly downloading apps off the internet as well as media files sent to them through email. Understand that any type of file you download on your phone has the ability to infect it with a virus.

2. Multimedia Text Messages: These types of text messages usually have an attachment that the receiver has to download in order to view. The most common type of multimedia text message is one that has pictures or a video attached. If you download and open a MMS text message that has an internet virus attached, it will normally send itself to everyone else in your contact list. You may not even realize your cell phone has a virus until one of your contacts tells you about a message “you” sent.

3. Bluetooth: The internet viruses that are caught and spread through Bluetooth wireless connections are especially hard to prevent. This is because they are able to spread from one phone to the next through the actual Bluetooth technology. When a cell phone that has both Bluetooth capabilities and a virus, and detects another cell phone in the area with Bluetooth, it can automatically send the virus to that phone.

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Filed Under: Gadgets, Internet, Technology Tagged With: , , ,

Bluetooth: Wireless Technology for Phones, Computers, and More

August 11, 2010 By Leave a Comment
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Bluetooth, first introduced by Ericcson in 1994, has seen growing popularity in recent years. The integration of computers, stand alone devices, cellular handsets, and far more, grants a greater ability to integrate than ever before. Bluetooth is one of the few technologies that successfully stands toe-to-toe with wireless internet, partially because the technology provides many personal and professional applications.

Bluetooth technology was popularized largely thanks to Bluetooth headsets. These allow for a completely hands-free connection between a cellular device and your headset. As the ideas became more popular, Bluetooth technologies were applied to computer and internet technologies. Since Bluetooth cellular phones were already equipped with the needed hardware, the first creative advances were in synchronizing phones and computers. This provided advantages in the rate of transfer, ease of setup, and took less bandwidth than a standard wireless network.

Once it was clear that computers could effectively communicate at a high rate of speed with Bluetooth devices, developers in a number of computer related fields began to take hold of the hardware, leading to a new world of possibilities. The most common seen in practical use today are direct communication devices like Bluetooth keyboards and mice. Bluetooth technologies have also seen success with printers and other office solutions, however. Computers equipped with Bluetooth can also communicate with each other, enabling Ethernet bridging, advanced wireless networking, and dial-up conenctions via data enabled handheld devices, primarily on cellular networks.

With new developers familiarizing themselves with the technology, it’s not surprising that other creative technologies have hit the market. Items that were previously based on serial or infrared communication, such as medical equipment, traffic controllers, hi-tech remotes, and more, all use Bluetooth. New video gaming is also centered around Bluetooth, at least as far as Wii, PS3, and PSP Go edition controllers are concerned.

While it may have taken Bluetooth a while to really hit the mainstream, this innovative medium has exploded in recent years. Most cellular devices currently come with Bluetooth equipped, computers frequently have it by default, and more outside devices use it. In brief: Bluetooth is here to stay.

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Filed Under: Bluetooth, Computers, Gadgets, Internet, Wireless Technology Tagged With: , , ,

The New Law of the Internet: Synchronize or Die

August 2, 2010 By Leave a Comment
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For anyone who is in love with technology, there are certain implied laws of the internet. It HAS to be fast. It HAS to be reliable. And thou shalt NOT pirate movies on Limewire when someone else in the house is trying to game, because high lag is the equivalent of a mortal sin. With new advances, especially those of the 2009 and 2010 years, there is a new law of the web: synchronize or die.

Synchronizing can happen in many different ways and for many different types of data. You can instantly transfer your contacts, email information, calendar information, documents, files, and more. But where are you transferring it to or from? The answer these days seems to be: anywhere.

The trend began with mobile devices being integrated with Bluetooth. Bluetooth connections from a computer to a cellular phone allowed the handset to get information from the computer’s calendar, Outlook, and other programs. It became such a popular addition that it was centralized in the focus of future designs.

However, Bluetooth and direct access to the room your computer is stored in would really be asking too much of tech users. Synchronizing has been combined with cloud computing in order to offer an even better, faster, broader, and more thorough solution. Cloud computing, or internet programming that stores account based software and data on the web allows users to connect to the same information, files, and more, wherever they’re accessing it from.

A few example of items that can synchronize like this include: mobile handsets with WiFi access, tablet computers such as the ever splendid iPad, Mac or PC laptop computers, PDAs, and Mac or PC desktops. A few examples of applications that can synchronize include: Google Calendar, various email services, most Microsoft services, online documents through Word 2010 or Google Docs., and more.

While this trend may not yet be a law worthy of capital punishment for most internet users, it is certainly increasing in its importance. After all, the integration of wireless internet synchronization hardware and software on all new mobile devices is a sure sign of things to come.

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Filed Under: Computers, Information Tech., Internet, Technology, Wi-Fi Networks Tagged With: , , ,