Skip to main content

WiFi on steroids? First "WhiteFi" prototypes hit testing stage from Ars Technica - News by nate@arstechnica.com

WiFi on steroids? First "WhiteFi" prototypes hit testing stage: "
companion photo for WiFi on steroids? First "WhiteFi" prototypes hit testing stage





When the Federal Communications Commission (FCC) made the momentous decision late in 2008 to allow unlicensed broadcasting devices access to 'white spaces' in the television spectrum, backers hailed the move as a major step forward for US wireless networking. 'WiFi on steroids,' was how one engineer put it during the debate.


But for white space devices to move from laboratory concept to store shelves, they would need more than steroids; they would need some sophisticated engineering. That's because the FCC imposed two critical conditions: whitespace devices must sense local transmissions from televisions and wireless microphones in order to avoid transmitting on those frequencies, and the devices must also access a geolocation database of known transmitters as a backup solution in case spectrum sensing failed.





Read the rest of this article...

"

Comments

Popular posts from this blog

(Pop, Soul, Funk) Prince – Rock & Roll Love Affair (Single) – 2012, MP3, 320 kbps

(Pop, Soul, Funk) Prince – Rock & Roll Love Affair (Single) – 2012, MP3, 320 kbpsby Mikki, mikkisays.net
December 9th 2012 2:57 PM
Artist: Prince
Title: Rock & Roll Love Affair (Single)
Genre: Pop, Soul, Funk
Release date: 2012
Audio codec: MP3
Format: tracks
Quality: 320 kbps
Time: 31:10Tracklist:
1. Rock And Roll Love Affair (Original Radio) (4:01)
2. Rock And Roll Love Affair (Original Extended) (5:25)
3. Rock And Roll Love Affair (Jamie Lewis Club) (7:40)
4. Rock And Roll Love Affair (Jamie Lewis Stripped Down) (6:48)
5. Rock And Roll Love Affair (Jamie Lewis Club Radio) (3:36)
6. Rock And Roll Love Affair (Jamie Lewis Stripped Down Radio) (3:42)Download[uploaded]:
(Pop, Soul, Funk) Prince – Rock & Roll Love Affair (Single) – 2012, MP3, 320 kbps
Download[rapidgator]:
(Pop, Soul, Funk) Prince – Rock & Roll Love Affair (Single) – 2012, MP3, 320 kbps
Download[turbobit]:
(Pop, Soul, Funk) Prince – Rock & Roll Love Affair (Single) – 2012, MP3, 320 kbpsOriginal Page: http://…

Florence + The Machine – Spectrum (Calvin Harris Remix)

Florence + The Machine – Spectrum (Calvin Harris Remix)
PULSE MUSIC | MAY 26, 2012
http://pulse.me/s/9EBwg


Quite possibly the best tracks from Florence + The Machine's new album _Ceremonials_, 'Spectrum' gets a bouncy face-lift from beloved superstar produ... Read more

--
Sent via Pulse

Sent from my iPad

Gucci Mane Announces Woptober Album

http://www.thefader.com/2016/09/02/gucci-mane-woptober-announcement