Archive for December, 2011

Expanding Satellite Broadband Service

Expanding Satellite Broadband Service

For many in rural regions, broadband internet service is nothing more than a dream.  Even some people don’t have to be way out in the middle of nowhere to be cut off from the internet superhighway.  All it takes in some cases is a high mountain or valley separating one city from another to cause the internet to pass by a small community.  As a result the only option for these residents is to get their internet service from satellite broadband. 

When using broadband satellite service there are both positives and even a few drawbacks.  For most users, satellite broadband is fast enough considering the signal has to endure a 44,600 mile round trip.  This is because the satellite is located in geosynchronous orbit above the equator at an altitude of 22,300 miles.  At this height, the satellite stays in the same relative earth position all of the time.  The equipment needed for satellite broadband also only includes a small satellite dish and modem.  However, some users also complain that satellite broadband is too slow for today’s graphic rich websites.  This can be especially true when compared to cable or DSL service.  In addition, satellite broadband can cost between and 0 dollars a month which is too much for some rural residents. 

However, satellite broadband companies still do plenty of business.  In fact, it is the only choice for some 10% of the households in the United States.  Despite a few drawbacks, when individuals start realizing the advantages of having internet service, more people are expected to sign up.  As a result, the two largest satellite internet providers, WildBlue Communications and HughesNet are doubling their capacity by adding two new satellites within the next year.  This is good news to anyone from farmers to long distance commuters or even those with a second home away from an urban area, but still need and relies on the internet.  Until now, both companies have either been leasing space on other satellites or using spare bandwidth on others.  New, dedicated satellites will allow these companies to potentially add up to a million new subscribers.  Currently, there are too many subscribers for the space that is available.  This is slowing down service, but this problem should be remedied at least somewhat when the new dedicated satellites come on line. 

Companies such as WildBlue and HughesNet may also start improving the speed of service, rather than just capacity.  This means that companies won’t have to throttle back on speed when they sign up more customers which takes up more available bandwidth.  Of course, slower service is always going to be a part of satellite broadband simply because of the distance.  However, the more people that are using the service, the slower it is going to be.  There is not a huge lag, typically just two to four seconds, but that can make playing online games or participating in instant messaging harder to do than just regular internet surfing.  Still, though it is worth it for some people to continue to live where they want to and make a living. 

http://www.mybluedish.com“>MyBlueDish is an informative website on Satellite Internet and High Speed Internet Service.

How Does Broadband Work?

How Does Broadband Work?

Article by Elijah James

Today broadband is used freely to describe just about any internet connection that is both permanent and fast. This type of internet connection can be provided by way of ADSL, mobile, cable, or satellite. Of course, you may be wondering exactly how does broadband work. Here is a closer look at broadband, how it works, and the different types of broadband connections.

When the internet was first available, users were able to connect to the internet using a modem that converted the signals from computers so they were able to travel on phone lines. It also converted signals from the phone line so they could travel to the computer. This first internet option was known as “dial up” and it was a very slow way to access things online. It also had the problem of tying up the phone line as well. So, how does broadband work?

Basically broadband replaced the single band that was used with dial up and it offers various separate bands. Separate bands were available for voice, downloading, uploading, and more. By adding these separate bands, it allows you to go much faster when you are online. A broader band is offered instead of one, single, narrow band. This is how it got the name, “broadband.”

Different Types of Broadband

Now that you understand a bit more about how broadband works, it’s important to note that different types of broadband are available. Here is a look at several types of broadband that are available today.

ADSL Broadband

One of the available types of broadband is known as ADSL. To use this type of broadband special hardware is needed, such as microfilters, and a router or modem. This type of broadband is available via copper wires from local phone exchanges. Usually special software will be needed from your internet service provider to get you set up with your connection.

Cable Broadband

Another type of broadband is known as cable broadband. This is a very popular choice today, since users are able to use their cable wiring to connect to the internet through their cable service. This is done with fibre-optic cables and this allows speeds that are much faster, although this type of broadband isn’t as available as the ADSL broadband connection.

Satellite Broadband

While satellite broadband is still being developed, it is available today. You need to have a satellite dish, just as you would with satellite television. Many people who live in very rural areas find that this is the only option available to them. Keep in mind that bad weather can cause problems with this type of services.

Mobile Broadband

One of the newest broadband forms available today is known as mobile broadband. Special data cards or USB devices can be used to allow you access to the internet. However, you need a mobile phone signal to get that access. This is becoming more popular today as people look for ways to easily get internet service while on the go.

Broadband internet definitely offers much better speeds than the old dial up method of connecting. No matter your needs, you are sure to find a type of broadband that will provide you with the internet connection you need.

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