ComputerHunter.org |
|
|
|||
|
 |
Ka Band -Affordable Satellite Internet On The Way!
Ka Band VSAT* satellite internet technology has enormous possibilities for telecommuters, rural locations and eventually for Motor Home users around the U.S. - if it works! Ka Band satellite internet is an all new approach to sending and receiving internet traffic from space (satellites used for internet are at least 23,000 miles from Earth). *Very small aperture terminal. The key improvements in Ka band technology from the "blanket" approach used up to now are: 1. Ka Band employs "spot beams" rather than broadcasting over an entire Continent?.a far more efficient use of the available bandwidth resulting in lower monthly service cost to end users (as low as $49 per mo.). 2. Ka Band doesn't require a very large dish (the dish is about the size of a trash can lid) to produce high speed internet in either direction (downloads & uploads are very fast), resulting in a lower equipment cost to consumers. 3. Ka Band uses technology that drastically lowers latency (the "lag" created by data traveling all the way to space and back). When available, Ka band will enable remote teleworkers and consumer users to surf, work and email successfully at speeds approaching DSL & Cable for roughly $450-$650 for equipment and $49.00 to $95.00 per month for service. Users can expect download speeds at roughly 1500 kbps (kilobits per second) and upload speeds from 128-256 kbps, more than enough to handle most any work or leisure scenario. The cost is higher than DSL and Cable but when you can't get anything but dial-up, the cost might well be worth it for the 20,000,000 or so folks out there with nothing but a phone (if that!). Another benefit of this technology is users will now be able to take advantage of Voice over IP (using the internet to make regular phone calls). Current satellite technology (Direcway and Starband) has too much inherent latency to allow successful VOIP, unless you are willing to say "over" like a walkie-talkie connection, after each sentence! I currently make unlimited calls Nationwide for a flat cost of $25.00 per month and nobody can tell the difference in voice quality. I can call Europe for about $.03 per minute or less! The savings are big, but for some rural homeowners it might be the only telephone service they are able to get. The service will initially be offered by Wild Blue Communications, a Denver based company, owned by several major Media outfits. Two other companies, SES Americom and Echostar have indicated they will join in the fray by next year. They are planning to start offering service sometime in the 2nd Quarter of 2005??.but I don't expect it to be universally available until late in 2005. I will have monthly updates on the progress they are making at: www.vsatus.com . If you have been waiting for super fast internet service, your ship might have finally come in! About the Author: Randy Scott has been involved in the bidirectional satellite internet industry from it's beginning as a Sr. Sales Engineer, consultant and business owner. Randy is the founder of VSAT U.S., a consulting and sales agent, representing the most prestigious satellite internet providers in the U.S. For more information about Ka Band technology or current VSAT satellite internet offerings, visit http://www.vsatus.com or email info@vsatus.com .
Google News - Top Stories
|
|
|
|
RELATED ARTICLES
Finger Protocol - TCP/IP Suite The "finger" protocol is used to return information on users on a specific host. Information that can be gained by using the finger is to see if someone is actively logged on to a server, or find a valid username. The finger protocol is far less prevalent now than it once was due to some problems with the protocol. Back in 1988 an Internet worm exploited an error in the protocol, and additional it was used by mischievous people to find information about server users. Finger had the potential to provide one of these mischievous users with information such as login name, phone number, and the last time the user had logged on to the system. Remotely Connecting by Satellite To the Hospital - 2005 Hospital's and the Medical Professionals associated with them across America have discovered during the last few years that a great deal of efficiency can be accomplished by utilizing the World Wide Web to connect Doctors, Surgeons, Medical Transcribers and remote or mobile Clinics together. A specialist can instantly review an X-Ray or medical chart half way around the world or from a very remote area. Although most of this connectivity is accomplished utilizing high speed terrestrial internet connections like a T1, Cable or DSL connections, there are many areas in the U.S. where this type of internet connection isn't available. Broadband Satellite Antenna Pizza Box Size Thanks to the transfer technologies and governments spending on military needs, soon the public will have Broadband Satellite antennas no larger than the dimensions of a Pizza Box. Lightening fast Internet from the heavens. The new record for the World's smallest broadband satellite antenna was launched in Singapore this week. Absolutely incredible new technology, which seems to be very similar to something that DARPA was working on. Google Brings Millions of Hard-to-Find Library Books to Your Fingertips Millions of hard-to-find books from five major libraries will soon be a lot easier to access: Google has made plans to scan and digitize them, making the books available on their widely used Internet search engine. BT Broadband Approximately 4 million people in the UK use ADSL with an extra 2 million using a cable connection, meaning 6 million people in the UK have an always-on internet connection. Of these over 1.7 million are subscribed to BT's broadband package, making them the UK's main broadband provider. Wireless Technologies in Mass Transit for Convenience and Safety Modern Mass Transit is making it easier for commuters, especially with the latest inter connecting wireless technologies. Many buses, commuter trains, shuttles and even trolley cars now have WiFi wireless computer access so no one is out of touch during the travel time. This is being done now in Baltimore to NY trains and in Sacramento to San Francisco Trains thanks to Amtrak. After all we now have WiFi hotspots at McDonalds, Kinko's, Book Stores, Starbucks, Airports and hotel lobbies already. Wi-Fi Hotspot Security You've set up your Boingo account, you're hanging out at the Home Turf sports bar in LAX and you figure you'll do a little business or check your e-mail while sipping a Chardonnay. Well, that's the point of Wi-Fi hotspots; being able to take care of a few things while in a relaxing atmosphere. Some DSL Broadband Definitions Often too many people get confused with all the definitions, here we have explained in easy to understand terms. Broadband Connection to the Central Sun You may have noticed the expansion of consciousness that has taken place since the Harmonic Concordance. This is due to the new Broadband connection that has been created to the Universe's Central Sun. This broadband connection of consciousness is on the level of the crystalline structure of your very being. It is using the full electromagnetic spectrum, which we mainly experience, through the twelve-chakra centres and in the DNA. A Cheap Alternative To Broadband? Are you a dial-up user looking for a faster connection, but don't like Broadband prices? If so, you should take a look at a new service called OnSpeed, which has received rave reviews in Internet technology publications. Two Enter Internet Battle Consumers understand that when there is more competition in a market, there are lower prices. This is especially true in the computer industry where it is reported that 68% of households have a computer. According to the Computer Industry Almanac, the worldwide number of Internet users will exceed 1 billion this year with the United States leading with over 185 million users. The number of users will continue to increase as well as competitors, forcing companies to offer faster connections at a cheaper price. Two technologies that will lend a hand in allowing new players into the Broadband market are BPL and WIMAX. Broadband is State-of-the-Art Internet Access: How Can a Broadband Cable Benefit You? We are now well ensconced in a time when the Web is riddled with graphics, animations, sounds, and videos, bringing about a necessity for superior internet access such as that which broadband can provide. The fact is that anything less than the speed supplied by a broadband cable has become inadequate for today's Web users. Webmail - What are the Benefits? There are so many different webmail services on the internet, from the huge ones like Yahoo, Gmail, Hotmail, to the much smaller ones from private websites and ISPs. There is a lot to worry about with e-mail these days but some of these front line webmail services are really a great way of helping to protect your system. What are Your Internet Connection Solutions? Of primary concern to all internet users is their actual connection to the internet. Broadband Features Internet service providers are becoming more and more present as the internet makes its way into more and more homes in America. This is making it harder to decide which ISP to subscribe to. In fact, most of them have a list of benefits to entice customers into subscribing from their ISP. Here is some information on the basic features that should come with a good ISP. Time to Redefine Telecom Telecommunication, according to Wikipedia, is the extension of communication over a distance. In practice, it also recognizes that something may be lost in the process; hence the term 'telecommunication' covers all forms of distance and/or conversion of the original communications, including radio, telegraphy, television, telephony, data communication and computer networking. The Coming Television Revolution The revolution is just getting started and will be begin to make its mark this year. By 2010, it will begin to take off. By 2025, it will be the standard for all TV viewing. It's called Internet Protocol Television, or IPTV for short. IPTV works with a set-top box connected to any broadband interface and to a TV. It will allow users to choose among thousands (and eventually hundreds of thousands) of hours of programming, including movies, sports, classic TV, etc., and download their selections from the internet to the hard drive of the set-top box. Wifi Hotspot Locations for Sale..is that a Good Thing? Recent companies have been advertising wifi hotspot locations that are 'turnkey' (they can run themselves), and only cost between $13,000 and $20,000 to start. Is that good? Find the Best Broadband Provider for You To find the best broadband provider for you takes some effort. 3 Tips to Fix Unreliable Wireless Connections Generally speaking, wireless computer connections are reliable. However, nothing is perfect, and sometimes you may lose your connection or experience a weak signal. There are many factors that impact the reliability of your wireless connection.
|
|
|
|
|
