Composite Data Virtualization

Cisco announced this week that it would buy privately held composite software-data virtualization software and service providers with 1.http://www.aliyun.com/zixun/aggregation/19203.html ">8 billion dollars." Composite's software can make data collected from multiple sources look like it's from the same place. 　　This is to speed up and improve the decision-making process. Composite will be in Cisco's IT simplification platform program ...

Choosing new hardware, storage, and other datacenter infrastructures for large data is a new challenge for IT professionals. Large data is unstructured information with unprecedented scale and form. It includes video, images, and semi-structured data (such as e-mail and text that is common on the web). 　　With more and more sensor-based mobile web monitoring devices and output data, the amount of data available continues to grow exponentially. The pressure to implement big data strategies often comes from the top, because managers believe that companies that can effectively use data will have greater advantages than those who are lagging behind ...

January 10, 2012, the second China IDC industry annual ceremony in Beijing National Conference Center Grand Opening, this Congress to "build cloud data center and Cloud Application Innovation Forum" as the theme, invited telecom operators, IDC Enterprises, equipment manufacturers, 　　The internet and other industry colleagues to explore the era of cloud computing under the age of IDC industry opportunities and responsibilities, is now China million network Vice President Fan Chunying speech: From the million network started cloud data center development path. China million network vice President Fan Chunying: Dear friends, everyone IDC Circle Tongren, Good afternoon! I am Fan Chunying, from China million net ...

"Guide" the author (Xu Peng) to see Spark source of time is not long, note the original intention is just to not forget later. In the process of reading the source code is a very simple mode of thinking, is to strive to find a major thread through the overall situation. In my opinion, the clue in Spark is that if the data is processed in a distributed computing environment, it is efficient and reliable. After a certain understanding of the internal implementation of spark, of course, I hope to apply it to practical engineering practice, this time will face many new challenges, such as the selection of which as a data warehouse, HB ...

Gartner has announced that the development of new technologies will bring changes to the data center. Gartner's "Breakthrough Technologies" list of developments includes the latest technologies in unified communications and virtualization. Automation technology may continue to reduce the data center workforce, but unified communications technologies make it faster and easier for legacy IT staff to communicate, Gartner said. This week, consulting firm Gartner held an annual data center conference here, announcing a top 10 "breakthrough technology" impacting the data center. row...

If you've attended a Gartner meeting, you'll notice that a very noticeable thing is that they publish a lot of data about many it topics. The Gartner Symposium/itxpo meeting held in Florida State Orlando last week was no exception. The meeting is attended by about 9,000 executives, focusing on security, mobile computing, large data and cloud technologies that will bring huge changes to the IT industry in the near future. It's very difficult to list all this data, so we can only try to refine the g ...

"A fashion retailer in the United States integrates Twitter and Facebook users ' evaluation information on their products by adopting Informatica Master data management, data integration, and data quality technology, creating a model that impacts product purchases, identifying the most valuable customers, And by giving these users more discounts and other precision marketing methods, led to a large increase in sales. "Informatica company executive vice president and chief marketing officer Margaret Breya told reporters," the world more than 5,000 enterprises have Informa ...

And by the end of the year, for the storage sector, too much has happened, the big data quickly become it hot words, and large data-related large data-derivative industry has been booming. 2012 Big Data from the sky, the rapid occupation of science and technology newspapers, hybrid cloud storage emerging, NAS storage to reproduce the scenery, flash technology and integrated infrastructure is also among the mainstream, can be said that the 2012 storage market boom anomaly. Here we have a 2012 storage year for the field of inventory, look at the storage industry those aspects in this year has been a big development, for 2013 years or ...

Currently the most interesting it concept is not "cloud computing", cloud computing has become today's IT industry and even the world business most relish a new concept. Cloud computing refers to the use of large-scale data centers or supercomputer clusters, using the Internet to provide computing resources free or on-demand rental to users. One important application of cloud computing is the provision of cloud computing data centers by Third-party agencies and the remote sharing of cloud computing applications for a large number of SMEs. So that these enterprises do not need to build their own data centers can use the required computing resources to achieve the best cost ...

In the 80 's, the desktop computer, the Internet revolution, with technological advances as a leader to stimulate the people's potential demand, creating more market and business model, the achievements of Microsoft, Oracle, Sun and Yahoo and other companies. 　　Today, the Internet of things, cloud computing, triple-net convergence has become the most commonly mentioned three keywords, these three hot areas from the technical level and business aspects of the industry brought new changes. Following the PC and Internet revolution, cloud computing was seen as the third it wave in the 2010, becoming an important part of China's strategic emerging industries. It will bring birth ...