What is satellite Internet services?
How do you access the Internet other than dial-up if you live too far from a phone company office for DSL and there is no cable TV on your street? The answer is satellite Internet service.
Satellite system is a new way of Internet connection that utilizes the latest space technology in data communication. This Internet connection does not use telephone lines or cable systems; instead, it uses satellite dish for both upload and download data communications.
Theoretically, satellite Internet services are available worldwide. With satellite Internet services, you should be able to enjoy high speed Internet connections no matter you are in the vessels in the middle of south pacific or the jungle of Amazons.
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How fast is satellite Internet connection?
At the time of writing, satellite Internet speeds range from 700kbps to 1.5mbps for an affordable package. Both upload and download speed for satellite Internet service is much slower when it's comparing to cable or DSL connection. However, when compare to normal dial up modem, satellite Internet connections are more or less 10 times faster!Types of satellite Internet
Generally, satellite Internet can be divided into three categories: One-way Multicast, One-way with Terrestrial Return, and Two-way satellite access. The main differences of these services are the equipments setup and the core connection method.
In brief, One-way multicast satellite Internet systems are used for IP multicast-based data, audio and video distribution; while for One-way terrestrial return satellite Internet systems, connection are done with traditional dial-up access to the Internet, with outbound data traveling through a telephone modem, but downloads are sent via satellite at a speed near that of broadband Internet access. As for two-way satellite Internet service, date is sent from remote sites via satellite to a hub, which then sends the data to the Internet. The satellite dish at each location must be precisely positioned to avoid interference with other satellites. The oscillators in some radar detectors can cause interference with these systems.
Recommended satellite Internet service provider
HughesNet Satellite Internet offer
Click here to order HughesNet satellite Internet today!
In United States, Hughes Net is one of the top companies that offer Internet services via satellite. They offer four service packages that each offers their own unique set of features and connection speed parameters. The price of each package will depend on how fast the connection speed is, how many email accounts are included, and if you want a dial up connection added to your service package.
You can save quite some money by selecting the service package that meets your basic requirements for internet access.
Advantages and disadvantages of satellite Internet service
What are the advantages for satellite Internet?
Satellite Internet access gives high-speed Internet solution to the residents in remote area. As long as a clear view of the southern sky is available, users can enjoy high speed Internet connection via satellite signals. Satellite Internet technology provide high speed and always-on Internet connection. Think of the changes can be done when satellite Internet brings access to information, knowledge, online services, and communication to the extreme remote regions, where it was once isolated from the rest of the modern world.
The surfing experience with satellite system is quite alike with broadband connections and the service receives lots of positive feedbacks from the customers and more and more people are switching from conventional dial-up ISP to satellite ISP. Hughes Net for example had installed more than 800,000 systems ordered or shipped to customers in 85 countries through out 30 years in the business.
What are the pull backs?
In general satellite Internet faces two problems, which are network latency and unstable connection.
Network latency problems in satellite Internet
The network latency problem in satellite Internet services remain unsolved till nowadays. Such issue cause the Internet service unusable for quite some online applications such as network gaming and video conferencing. A prominent example is network gaming. Multiple players connect their gaming consoles or personal computers to the Internet and participate in an online game, World of War Craft for example, to compete against each other. The communication and synchronization between each player is highly important. These games require the possibility of reacting quickly to events occurring in the game (for example, escaping from opponent's attack). With a latency of even 0.5 seconds, normal game play is affected, causing players using satellite internet to be at a disadvantage.
Degrades in service performance due to heavy storm.
Satellite signals are normally transferred in KU Band frequencies for satellite ISP. KU Band signals are interfered whenever heavy storms and this will cause unstable Internet connections or even short term total outages on the service.
Why people choose satellite Internet services over other broadband Internet
Are you using satellite Internet services? Why are you using the service? Was it because you've no other choices or because you think it's cooler?
What you think about satellite Internet service?
Have your say! or just to say hello...
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sara08852
The info is clear and succinct. Thanks for this very informative lens. Posted March 18, 2008 |
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tdove
Satellite is great! Thanks for joining G Rated Lense Factory! Posted February 04, 2008 |
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