Advantages and Disadvantages of Satellite Internet

June 20, 2010 By Leave a Comment
Bigpond Satellite internet dish.

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People are becoming more and more aware of Satellite internet. There are many reasons for this. Large companies, such as Hughes Net, have launched aggressive advertising campaigns on the radio and television. Major satellite web providers have also been able to reduce their prices significantly while simultaneously increasing their speed. And many people no longer use programs like Ares Galaxy from open source provider Ares to share music files.  All of this has meant that satellite is more visible and more appealing. Still, satellite internet isn’t the best option for everyone. Here are the major advantages and disadvantages of satellite internet connection:

On the Plus Side

Satellite internet is fast, with download and upload speeds up to five times faster than dial-up, and only marginally slower than many standard DSL and Cable connections.

Unlike dial-up, satellite doesn’t disrupt your phone service or require an extra phone line. In addition, unlike some cable internet, satellite won’t cause any potential problems with your cable connection.

Satellite internet isn’t impacted by wiring problems, so it is often more reliable than other internet sources.

Satellite is available almost everywhere. Even recluses hiding in a cabin in the Wyoming wilderness will be able to get a solid satellite connection – something that is absolutely not possible to do with DSL or Cable.

On the Down Side

While the prices of Satellite internet are currently comparable to DSL and Cable internet, that still makes it more expensive than dial-up.

Satellite internet has higher setup fees than other forms of internet, since you need to purchase the appropriate hardware and have it installed by a certified technician.

There is a small amount of latency with the connection. Latency, the delay between taking an action and getting a result, will not be a problem for most. However, for people using the internet for gaming, voice chats, or video conferences, the latency will cause a very real disruption.

FAP, or the “fair access policy,” creates some limitations for heavy internet users. This policy, implemented by most satellite companies, makes sure that all users have equal access to the satellite’s data transmission power, and can create significant slow-down to especially large downloads.

Filed Under: Cell Phone, Internet, Satellite Tagged With: , ,

Dell Coupons Mean Savings

June 10, 2010 By 1 Comment
A Dell Studio 1535 laptop computer
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Dell coupons are a great way to save on computers and related peripherals. Dell has an outstanding reputation for providing quality computer equipment, and using the coupons allows you to own a desktop computer, laptop, printer and more for a discounted price. Examples of some of the deals offered by Dell include price reductions of up to 25% on their popular laptops such as the Inspiron 15 and Studio 15. You can buy the basic Inspiron or get the upgraded versions that include such features as an integrated 1.3 MP webcam, an Intel graphics media accelerator and high definition audio. The Studio laptop is a higher-end choice with all the latest technology including Intel HD graphics, a 15.6” high definition LED display and a 500 GB 7200 RPM hard drive.

The coupons are only available for a limited time, so you have to jump on the deals when they appear. Some of the offers might change daily, or there might be a run of specials for an extended time such as a ten-day period where new coupons are posted each day. With some coupons, you’ll get free shipping on your order. Dell also offers financing for some of its products. For instance, if you buy a Studio system, you won’t be charged interest if you pay in full within nine months. A one-year warranty is the standard with all laptop and desktop computer purchases. You’ll also receive 15 months of McAfee Antivirus support. Laptops come with such premium components as SRS sounds, slot-loading DVDs and high-definition displays. With desktops, you’ll get the fastest processors, capability for expansion and the best graphics. If you need your computer in a hurry, Dell will ship your system in 48 hours. You’ll also find that Dell provides great customer support with online manuals and tips for troubleshooting any problems that may occur.

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The Need for High Speed Internet for SmartPhones

June 9, 2010 By Leave a Comment
Two 1991 GSM mobile phones
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As more and more people are on the go more often they are turning to their smartphone as a way to communicate with the rest of the world. They are using their smartphone as a way to use Facebook, Myspace and even download a free ringtone here and there. This increased reliance upon smartphones has made high speed Internet for phones a necessity.

Think about it. The last time you were on your phone you were probably texting, looking up something or emailing straight from your phone. The fact that our phones have turned into little mini computers has made the need for high speed Internet even greater.

A phone without high speed internet can take up to 5 minutes to load a single page. In that time, a high speed Internet connection could have loaded 100 pages and been sitting there waiting.

Phone companies have taken the need for high speed Internet access to heart. They have started by installing more network towers, satellites and the ability to make connections on their network available all over. The increase of towers, satellites and other technologies have successfully sped up the Internet connection that a smartphone receives. The blackberry smartphone has proven to be one of the best.

As phones become more advanced and require high internet speeds, cellphone companies will have to meet the demand. Cellphone companies, smartphones and internet connections will forever be a changing technology. They will require frequent updates, advances and inventions to ensure that they are running at the top speed and giving customers the internet speed they desire.

After all, as the world becomes more and more dependent upon the Internet and cellphones, the internet speed that they are getting will become more and more important to them. As long as cellphone companies stay with the changing times people will still rely upon their smartphones for Internet and connections to the outside world.

Filed Under: Cell Phone, Internet, Technology Tagged With: , ,

How to Secure Your Wireless Internet

June 4, 2010 By Leave a Comment

Securing your wireless internet is incredibly important for a number of reasons. These include avoiding having your web used for illegal purposes, keeping your files secure, and keeping your web connection as fast as is possible. Luckily, securing your internet is simple and won’t take much time. Here’s a fast step-by-step to get you through the process.

Step 1: Check for Instructions

While this guide will walk you through how to secure your network with or without special directions, it may be that your router comes with a simpler guide with a more user friendly interface that allows you to skip some of these steps. Check for that guide first, and follow its directions if possible.

Step 2: Connect to the web.

Hypothetically, you can access your router wireless before securing it. However, it’s a good idea to hard wire in with an Ethernet cable if you can. In any case, make sure it’s the only internet you’re plugged into.

Step 3: Open Command Prompt

You will need to enter the router’s IP address in order to access your control panel, but the IP address isn’t always going to be the same. You will find the IP address by opening command prompt. To open command prompt, go to the “run” feature of the Windows OS you are using and type in “CMD,” then hit enter.

Step 4: Get your router’s IP address

Now that Command Prompt is open, you will enter “ipconfig,” and push enter. Look at the text that has scrolled down, and find the “default gateway.” That’s the IP address for your router.

Step 5: Log Into Your Control Panel

Open up your preferred internet browser and enter the ip address into the address bar, then hit enter. You may be prompted to enter a username and password. Leave these blank if you don’t believe you have any, and push enter. If this doesn’t work, check your materials, information on the bottom of the router, and the support site for the router in order to find this information.

Step 6: Secure Your Network

Now select the appropriate “secure the network” command and follow the given directions.

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Filed Under: Wi-Fi Networks, Wireless Technology Tagged With: ,

Stock Trading Online

June 2, 2010 By Leave a Comment
Parkett-Boerse in Ffm
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There are lots of people, nowadays, who are turning to online stock trading firms to speculate on the stock market online. These online companies are doing great business and are very well suited to people that are good with stocks or have knowledge about how the stock market functions.

These kinds of online accounts help investors buy or sell stocks and shares without the use of a broker for a very minimal fee. The fee is directly proportional to the amount of stocks one buys or sells. Most often, these online share trading companies will encourage investors by offering zero fees for the first few transactions and such. Companies such as these will have a full fledged customer support team and also experts that can advise a potential investor on what and when to buy as regards shares and stocks.

There are many benefits to online trading, including:
• No commissions. Perhaps one of the chief factors why online stock trading is so well received by investors is because they don’t have to shell out huge sums of money as fees or brokerage to consultants or brokers, who can take out a sizable margin from the profits derived
• No outside influences. Often, a broker will disagree with your decision to trade or not to trade and as a result, won’t do it. Trading stocks online allows investors to buy and trade according to what they think is right.
• Speed. Time is one of the deciding factors in the amount of money you will make or lose when trading stocks. It can be a time-intensive process when dealing with a broker. Online, however, you simply click the mouse a few times and you’re done.

Even if you don’t have a lot of experience with investing, stock trading online is a great option for those who invest in stocks.

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