Knoema.com - Big Data http://knoema.de 2014-03-19T12:04:16Z /favicon.png Knoema ist ihre persönliche Wissensdatenbank Cisco Global Cloud Index, 2012-2017 //knoema.de/jlbtvff/cisco-global-cloud-index-2012-2017 2014-03-19T12:04:16Z Alex Kulikov knoema.de://knoema.de/user/1847910
Cisco Global Cloud Index, 2012-2017

The Cisco Global Cloud Index is an ongoing effort to forecast the growth of global data center and cloud-based IP traffic. The forecast includes trends associated with data center virtualization and cloud computing. Forecast Overview Global data center traffic:    ● Annual global data center IP traffic will reach 7.7 zettabytes by the end of 2017. By 2017, global data center IP traffic will reach 644 exabytes        per month (up from 214 exabytes per month in 2012).    ● Global data center IP traffic will nearly triple over the next 5 years. Overall, data center IP traffic        will grow at a compound annual growth rate (CAGR) of 25 percent from 2012 to 2017. Data center virtualization and cloud computing transition:     ● The ratio of workloads to non-virtualized traditional servers will increase from 1.7 in 2012 to 2.3 by 2017.     ● The ratio of workloads to non-virtualized cloud servers will increase from 6.5 in 2012 to 16.7 by 2017.     ● By 2017, nearly two-thirds of all workloads will be processed in the cloud. Global cloud traffic:     ● Annual global cloud IP traffic will reach 5.3 zettabytes by the end of 2017. By 2017, global cloud IP traffic will reach 443 exabytes per month                                                 (up from 98 exabytes per month in 2012).     ● Global cloud IP traffic will increase nearly 4.5-fold over the next 5 years. Overall, cloud IP traffic will grow        at a CAGR of 35 percent from 2012 to 2017.     ● Global cloud IP traffic will account for more than two-thirds of total data center traffic by 2017. Source: Global Cloud Index

Alex Kulikov knoema.de://knoema.de/user/1847910
Risks of Big Data for Companies //knoema.de/znxmrud/risks-of-big-data-for-companies 2013-11-22T05:39:06Z Alex Kulikov knoema.de://knoema.de/user/1847910
Risks of Big Data for Companies

Most Companies are still feeling their way in analyzing big data, but more are taking the plunge.Big data. It's the latest IT buzzword, and it isn't hard to see why. The ability to parse more information, faster and deeper, is allowing companies, governments, researchers and others to understand the world in a way they could only dream about before.It's also true that in our rush to embrace the possibilities of big data, we may be overlooking the challenges that big data poses—including the way companies interpret the information, manage the politics of data and find the necessary talent to make sense of the flood of new information.Big data, in other words, introduces high stakes to the data-analytics game. There's a greater potential for privacy invasion, greater financial exposure in fast-moving markets, greater potential for mistaking noise for true insight, and a greater risk of spending lots of money and time chasing poorly defined problems or opportunities.Unless we understand, and deal with, these challenges, we risk turning all that data from something that has the potential to enhance our organizations into a diversion, an illusion or a paralyzing turf battle.

Alex Kulikov knoema.de://knoema.de/user/1847910
Big Data Vendor Revenue and Market Forecast 2012-2017 //knoema.de/tpigqxg/big-data-vendor-revenue-and-market-forecast-2012-2017 2013-11-04T06:10:19Z Balaji S knoema.de://knoema.de/user/1000220
Big Data Vendor Revenue and Market Forecast 2012-2017

   The Big Data market is on the verge of a rapid growth spurt that will see it near the $50 billion mark worldwide within the next five years. The analysis in this in-depth research report highlights Wikibon’s five-year forecast for the Big Data market as a whole as well as vendor revenue estimates. It includes full analysis of the leading market growth catalysts and advice for enterprise CIOs and business leaders looking to capitalize on Big Data and business analytics. The hype surrounding Big Data, which showed no signs of abating in 2012, now has big dollars backing it up. Factory revenue generated by the sale of Big Data-related hardware, software and services took a major step forward in 2012, growing by 59% over 2011. The total Big Data market reached $11.59 billion in 2012, ahead of Wikibon’s 2011 forecast. The Big Data market is projected to reach $18.1 billion in 2013, an annual growth of 61%. This puts it on pace to exceed $47 billion by 2017. That translates to a 31% compound annual growth rate over the five year period 2012-2017.  Source: Wikibon

Balaji S knoema.de://knoema.de/user/1000220