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free103point9 Newsroom has moved to http://free103point9.wordpress.com/as of March 18, 2010 A blog for radio artists with transmission art news, open calls, microradio news, and discussion of issues about radio art, creative use of radio, and radio technologies. free103point9 announcements are also included here.

Tuesday, April 14, 2009

Time-Warner bandwidth cap protest this Saturday in Rochester, NY

From Cory Doctorow in Boing Boing:
Adam sez, "There's going to be a large protest in Rochester, NY on Saturday to fight the upcoming "tired pricing" aka absurdly-low bandwidth caps. This is not only anti-competitive, but it will cost local residents significantly more, in an economy that is already hurting. Not to mention deaf folks who rely on video chat for ASL, etc... It'd be great if people would come and show their support to convince Time Warner (RoadRunner) to abandon the plan. If we successfully fight this here, perhaps other communities across the country won't have to."

Date: Saturday, April 18, 2009
Time: 11 a.m. - 5 p.m.
Location: Time Warner Cable Store
Street: 71 Mt. Hope Avenue
City/Town: Rochester, NY

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Monday, April 13, 2009

Averting radio spectrum saturation, opportunistically

From ICT Results:
Mobile users want better video calls, streaming television and faster downloads, placing more demands on the limited radio spectrum available to operators. Could handsets that intelligently sense their radio environment and opportunistically grab free bandwidth be a solution?

A team of European researchers believe they could be. Whereas most recent initiatives aimed at making more efficient use of the radio spectrum have looked at spectrum management from the network end, the team behind the ORACLE (Opportunistic Radio Communications in unLicensed Environments) project focused instead on making handsets actively manage how and when they use the network.

ORACLE’s pioneering approach promises to minimise bandwidth saturation in both licensed bands of the radio spectrum, such as that used to carry mobile phone signals, and unlicensed industrial, scientific and medical (ISM) bands – the kind used by WiFi networks and RFID chips.

“With demand booming for new services, both in terms of the number of connections and also quality, we need to find better ways of utilising the radio spectrum available to us… otherwise we will reach a point of saturation,” notes Dominique Noguet, the head of the Digital Architecture Design and Prototyping lab at Minatec CEA-LETI in France and coordinator of the ORACLE project. “We are dealing with a finite resource, but one that can be reused in novel ways,” he adds.

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