Computer scientists devise a 'P4P' system for efficient Internet usage

User rating: 4.5 / 5 after 19 vote(s)

Data distribution under traditional P2P and P4P architecture. Credit: Courtesy of Doug Pasko and Laird Popkin
Data distribution under traditional, P2P and P4P architecture. Credit: Courtesy of Doug Pasko and Laird Popkin

A Yale research team has engineered a system with the potential for making the Internet work more efficiently, in which Internet Service Providers (ISPs) and Peer-to-Peer (P2P) software providers can work cooperatively to deliver data.


Full story »
All News summaries from Technology news
All News summaries for May 27, 2008

Sims creator's long-awaited "playing god" game hits stores

2 hours ago | User rating: not rated yet
"Spore", the eagerly-awaited computer game five years in the making allowing people to play God by re-creating the universe, hits stores worldwide this week.

MySpace links users to US hurricane emergency alerts

2 hours ago | User rating: not rated yet
In what is heralded as the seeds of an Internet-age emergency broadcast system, MySpace has teamed with the US Department of Homeland Security (DHS) to spread news on hurricanes through users of the online ...

Solid-state drive sets speed record

Sep 04, 2008 | User rating: not rated yet
Engineers and researchers at the IBM Hursley development lab in England and Almaden Research Center in California have set a record in storage speed, outperforming the current rate by more than 250 percent. By combining Flash ...

New technique makes corn ethanol process more efficient

Sep 04, 2008 | User rating: not rated yet
(PhysOrg.com) -- Researchers at Washington University in St. Louis are proposing to borrow a process used in breweries and wastewater treatment facilities to make corn ethanol more energy efficient. They are ...

Know your text-messaging limits before being caught at school

Sep 04, 2008 | User rating: not rated yet
Beneath the desk, agile fingers flit across the keypad. Above, eye contact with the teacher never breaks. The cell-phone text message is sent, unnoticed. Or noticed.
Goto Archive PhysOrg Forum Goto Archive Video Goto Archive Editorials Goto Archive Free Magazines Goto Archive Newsletter

News Archive