Posts Tagged ‘Mbps’

Wi-Fi in the Sky

Wednesday, April 1st, 2009

According to the Wall Street Journal, American Airlines is loading up another 150 planes this year with Wi-Fi Internet service. They began offering wireless Internet to domestic customers on 15 of their Boeing 767’s last August. Their next step is to start adding service to 153 of their Boeing 737’s in time for 2010. This is just the latest sign that high-altitude, high-speed Internet  is becoming a standard on domestic flights.

Several U.S. airlines are planning on or considering offering Internet on domestic flights. Delta Air Lines plans to equip more than 300 planes with wireless Internet access by year end. Southwest Airlines Co. began testing a satellite-based Internet service on four of its planes earlier this year. United Airlines plans to offer air-to-ground Internet service on 13 of its planes in the second half of the year.

But it’s not for free—with airlines looking for ways to make money any way they can these days,  American is charging $7.95 for customers who use hand-held wireless devices, fees for laptops range from $9.95 for short flights - $12.95 for longer flights. Delta’s prices are the same. United’s air-to-ground internet service will cost $12.95 and be restricted initially to flights between New York and California. While Continental Airlines Inc. and U.S. Airways Group Inc. are still studying the situation before offering in-flight Internet access to their customers.

Both American and Delta are using air-to-ground technology developed by Aircell LLC, an Illinois-based company. Customers can surf the Web and check emails at speeds of up to three megabits per second, faster than many connections on land. Download Speedplexer to your laptop and you can clock your speed while you’re in the air!

Internet Speed Envy, Globally

Friday, March 13th, 2009

A recent article from The New York Times tech blog compared high-speed Internet use around the world to see if it’s true that many other countries get faster, cheaper and more widely available broadband service than the U.S..

They found that in Japan, broadband service of 150 megabits per second (Mbps) costs $60 a month. The fastest service available now in the United States is 50 Mbps at a price of $90 to $150 a month. So they get three times the speed at about a third of the price.

In London, $9 a month buys 8 Mbps service. In New York, broadband starts at $20 per month, for 1 Mbps. That’s quite a difference.

But if you take into consideration that Japan, Korea and Sweden have made significant investment in their fiber optic networks, the United States may not be too far behind. Japan’s average speed is about 16.7 Mbps. Sweden was 8.8 Mbps. And Korea averaged 7.2 Mbps.

In countries that haven’t made the investment in infrastructure we see average download speeds ranging from 3.2 Mbps in Italy to 6.4 Mbps in Germany, according to a study by the Saïd Business School at Oxford. The United States has an average download speed of 5.2 Mbps.

But Internet speeds in the United States are getting faster. Verizon’s fiber optic service, FiOS, offers 50 Mbps service with the capacity to offer much faster speeds. AT&T is building up their U-Verse service, offering data speeds of up to 25 Mbps with Internet video as well. Cable systems are starting to deploy the next generation of Internet technology called Docsis 3.0, offering speeds of 50 Mbps (compared to a maximum of about 16 Mbps available with today’s cable systems) and eventually much more.