But you need a minimum 5 MBps link for a two-way; we used 15MBps for the three-location conference. The connection dropped once, but otherwise performance was great. The question is whether we can assemble 15 MBps reliable quality in LK. I would hazard a guess that the first real working telepresence system (beyond those now operational at the World Bank, the Distance Learning Center, etc. with lower quality and bandwidth demands) will come up at a place like the Taj Samudra, where it is not too difficult to ensure a high-quality 15 MBps link.

The New York Times has a story:

In fact, people in the growing high-technology end of the industry, which is called “telepresencing,” say the Skype-type systems have helped videoconferencing gain traction. The technique has given life to “the general idea that video is a realistic possibility to communicate for business,” said Marc Trachtenberg, the chief executive and co-founder of Teliris, which is a major player in telepresencing, along with competitors like Cisco Systems.

With the highest-end Teliris product (Cisco has a similar product), you see a space that looks like a half of a conference room and you face a wall of up to six high-definition screens that give the illusion that people in a similar room in another location are in the same place.

After a while, it isn’t easy to tell where the real room ends and the virtual room begins. The system costs $150,000 to $200,000 a unit. A much less expensive option is a high-definition desktop system that costs under $10,000. All are mutually compatible.

Sweden and the Netherlands were able to be the top European broadband nations because of their efforts in “increasing investments in fiber and cable network upgrades, coupled with competition diversity, and supported by strong government vision and policy.”

Even though it’s difficult to define quality internet, regardless of how questions were reworded, Oxford University Said Business School researchers found Japan remained on top of 41 other nations in the “Broadband Quality Score.”  Latvia, Korea, Switzerland, Lithuania, Denmark, Germany and Slovenia are the nations that round out the top ten quality broadband nations, according to researchers.

Oxford University received assistance with the survey from Oviedo University and Cisco Systems.  The participating partners used collected broadband speed tests when users measured their broadband connections on Speedtest.net.

Upload speed has become increasingly important as many users want to send out data. Japan is the nation best suited for an increase in uploads, while other nations in the top ten continue to try and catch up.  Furthermore, there wasn’t a correlation found between consumer internet prices and national performance, or how widespread broadband use is in a nation, a researcher from Cisco said.

Read the full story in DailyTech here.

The project is the largest of a new breed of wireless networks being built across the country. They are taking advantage of the falling cost of providing high-speed Internet access over radio waves as opposed to cable or telephone lines.

The project will cover 1,500 square miles in 38 cities in San Mateo, Santa Clara, Alameda and Santa Cruz Counties, an area of 2.4 million residents. Its builders, going by the name Silicon Valley Metro Connect, said the service would provide free basic wireless access at speeds up to 1 megabit a second — which is roughly comparable to broadband speeds by telephone — in outdoor areas. Special equipment, costing $80 to $120, will be needed to bolster the signal enough to bring it inside homes or offices.

Full story.