Researchers Turn To 19Th Century Math For Wireless Data Center Breakth

[Spartan]

[img]http://www.blogcdn.com/www.engadget.com/media/2012/10/10-11-2012wirelessdatacenter.jpg[/img]


Researchers from [url="http://www.engadget.com/tag/microsoft"]Microsoft[/url] and [url="http://www.engadget.com/tag/cornelluniversity"]Cornell University[/url] want to remove the tangles of cables from data centers. It's no small feat. With thousands of machines that need every bit of bandwidth available WiFi certainly isn't an option. To solve the issue, scientists are turning to two sources: the cutting edge of [url="http://www.engadget.com/tag/60ghz"]60GHz[/url] networking and the 19th century mathematical theories of Arthur Cayley. Cayley's 1889 paper, [i]On the Theory of Groups[/i], was used to guide their method for connecting servers in the most efficient and fault tolerant way possible. The findings will be presented in a paper later this month, but it won't be clear how effectively this research can be applied to an actual data center until someone funds a prototype. The proposed Cayley data centers would rely on cylindrical server racks that have transceivers both inside and outside the tubes of machines, allowing them to pass data both among and between racks with (hopefully) minimal interference. Since the new design would do away with traditional network switches and cables, researchers believe they may eventually cost less than current designs and will draw less power. And will do so while still streaming data at 10 gigabits per second -- far faster than [url="http://www.engadget.com/tag/wigig"]WiGig[/url], which also makes use of 60GHz spectrum.

evaraina paper chadavalanukunte..: http://www.cs.cornell.edu/~jyshin/papers/ancs2012_shin.pdf

[Spartan]

manchi panikoche post veste okkadu kuda sudadu kada... me mohalu manda....plz die...

[cherlapalli_jailer]

good post

[aamerica_seenu]

paper chadavadam kastam baa... lets hope we get a prototype soon

[cherlapalli_jailer]

PDF antha arabic lo vunnadi

[lolliman]

[quote name='ChittiNaidu' timestamp='1350066026' post='1302618670']
manchi panikoche post veste okkadu kuda sudadu kada... me mohalu manda....plz die...
[/quote]

naadi ade paristiti, koncham seppandirayya ani bayata thadesi mothukunna okkadu raavatlee

[aamerica_seenu]

[quote name='lolliman' timestamp='1350066457' post='1302618730']

naadi ade paristiti, koncham seppandirayya ani bayata thadesi mothukunna okkadu raavatlee
[/quote]

U die... aada reply pettina chusuko

[coffee]

60 ghz falls in to very high utlra frequency range.. can damage human tissue when exposed !!!

[andala ramudu]

gp

[innovative]

gp !

[deals2buy]

[quote name='coffee' timestamp='1350066640' post='1302618764']
60 ghz falls in to very high utlra frequency range.. can damage human tissue when exposed !!!
[/quote]
gatlaithe kashtam ga mari?

[Spartan]

[quote name='coffee' timestamp='1350066640' post='1302618764']
60 ghz falls in to very high utlra frequency range.. can damage human tissue when exposed !!!
[/quote]


Yeah...kaani....they will come out with solution kada...


research going on... 10GBps speed kavalnte..ade band available mari..

[deals2buy]

[quote name='ChittiNaidu' timestamp='1350067072' post='1302618835']


Yeah...kaani....they will come out with solution kada...


research going on... 10GBps speed kavalnte..ade band available mari..
[/quote]
inthaki matter endo clear ga seppu sitti..asalke manam vinglish lo veak

[lolliman]

[quote name='aamerica_seenu' timestamp='1350066525' post='1302618747']

U die... aada reply pettina chusuko
[/quote]
[img]http://www.andhrafriends.com/uploads/profile/photo-thumb-28958.jpg?_r=1347096323[/img] thanks baa ippude choosaa... inka sachipothaaa ilane job lekuntee konnirojullo [img]http://www.andhrafriends.com/uploads/gallery/album_15/gallery_731_15_479532.gif[/img]

[Spartan]

[quote name='deals2buy' timestamp='1350067210' post='1302618855']
inthaki matter endo clear ga seppu sitti..asalke manam vinglish lo veak
[/quote]


Datacenters lo connectivity kosam pichaga wires cables etc kavali kada...

avanni tesesi..Wireless networking introduce cheddam ani thinking..

kaani ippudu use chestunna wireless networking to..the speeds cannot be sufficient to amintain a datacenter...

a wirelesss technology ki... different layout kvalai..horizantal racks kakunda..to minimize the deflections from the metallic structures and avoid signal dropping..


so daniki elanti design unte baga optimal ga signal untadi...what frequencies..and how to acheieve anedi...research going on at Microsoft and Cornell Unvi ..