Big Data Ppt

BIG DATA

Prepared By Vinay Krishna Medishetty Under the guidance of Richey Frank

Introduction  Big

Data may well e the !e"t Big #hing in the $# world%

Big

data urst upon the scene in the &rst decade of the '(st '( st century ce ntury%%

  #he

&rst organi)ations to emrace it were online and startup &rms% Firms Firms like *oogle+ eBay+ ,inked$n+ and Faceook were uilt around ig data from the eginning%

,ike

many new information technologies+ ig data can ring aout dramatic cost reductions+ sustantial impro-ements in the time re.uired to perform a computing task+ or new product and ser-ice o/erings%

What is BIG DATA? ‘Big

size

Data’ is similar to ‘small data’, but bigger in

but

having data bigger it requires different approaches: Techniques, tools and architecture

an

aim to solve new problems or old problems in a better way

Big

Data generates value from the storage and processing of very large quantities of digital information that cannot be analyzed with traditional computing techniques

What is BIG DATA 0al1Mart

handles more than ( million customer transactions e-ery hour%

2 Faceook handles 34 illion photos from its user ase% 2 Decoding the human genome originally took (4years to process5 now it can e achie-ed in one week%

Three Characteristics of Big Data V3s

  y   t i   t  n   a   u   .   a   t  a    D     •

  d   e   e   p   6   a   t  a    D     •

  s   e   p   y   #   a   t  a    D     •

  e    m   u  l  o    V   y   t i  c   o  l  e    V   y   t  e  i   r  a    V

1st Character of Big Data Volume 7 typical P8 might ha-e had (4 gigaytes of storage in '444% •

 #oday+ Faceook ingests 944 teraytes of new data e-ery day% •

Boeing :;: will generate '34 teraytes of