Technology - Telecom news

Tech File: HD Radio

Most radio listeners can't turn on the radio these days without hearing a commercial about this new finagled thing called HD Radio. While the commercials may peak curiosity, they don't tell much about what HD Radio is, so ...

Jul 05, 2006
2.9 / 5 (19) 0

Improving the flow of the fibre optic freeway

Monash University researchers have played a pivotal role in the invention of an energy-efficient method of increasing the data capacity of optical networks to the point where all of the world's internet traffic ...

Mar 25, 2013
4.7 / 5 (12) 0

GPS System Could Start Failing by Next Year

(PhysOrg.com) -- A federal watchdog agency has warned the U.S. Congress that the GPS system could start failing in 2010 and beyond. Due to delays in launching replacement satellites and other circumstances, ...

May 20, 2009 weblog
3.9 / 5 (14) 11

Carrier Pigeon Faster Than Broadband Internet

(PhysOrg.com) -- In South Africa, a carrier pigeon carrying a 4GB memory stick proved to be faster than the ADSL service from the country's biggest web firm, Telkom. Winston the pigeon took one hour and eight ...

Sep 11, 2009 weblog
4.5 / 5 (12) 7

Study confirms that road users are jamming GPS signals

The first direct evidence of GPS jammers in use on British roads will be presented today alongside predictions of a major incident involving ships in the English Channel over the next decade caused by disruption to navigation ...

Feb 21, 2012
4.6 / 5 (11) 7 | with audio podcast