Large Amount Of Data

Absrtact: Algorithms dominate the world. Well, the minimum algorithm rules the Internet. But since the internet is about to dominate the world, that is true. The algorithm determines the results you use Google search, the algorithm determines the Sina Weibo sidebar to show you the topic of the algorithm of the final accounting rules the world. Well, the minimum algorithm rules the Internet. But since the internet is about to dominate the world, that is true. The algorithm determines the results you use Google search, the algorithm determines the Sina Weibo sidebar to show you the topic, the algorithm determines the Netflix to recommend the film you ...

For cloud computing, focus should be on improving the data processing capabilities of cloud computing data centers from such infrastructure areas as high-end servers, high-density low-cost servers, mass storage devices, and high-performance computing devices. Cloud computing requires good resiliency, scalability, automation, data mobility, multi-tenant, space efficiency, and support for virtualization. So what should be the architecture of the data center infrastructure in the cloud computing environment? 1, Cloud computing data center overall architecture cloud computing architecture is divided into service and management of two parts. In terms of services, mainly to provide users with a variety of cloud based ...

Foreword in the first article of this series: using Hadoop for distributed parallel programming, part 1th: Basic concepts and installation deployment, introduced the MapReduce computing model, Distributed File System HDFS, distributed parallel Computing and other basic principles, and detailed how to install Hadoop, How to run a parallel program based on Hadoop in a stand-alone and pseudo distributed environment (with multiple process simulations on a single machine). In the second article of this series: using Hadoop for distributed parallel programming, ...

With the rapid development of cloud computing, IoT and communication technology, especially the concept of "cloud traffic", the integration of intelligent bus and new technology has entered a new stage. The intelligent transportation system based on information distributed processing storage and vehicle moving animal network will realize real-time, accurate and efficient integrated transportation management in a large scale, which can effectively alleviate traffic congestion, reduce energy consumption and reduce environmental pollution. 　　Based on cloud computing technology, intelligent public transport products and applications will gradually enter the life of the general public, urban traffic will go into the "cloud traffic" era. The need for intelligent public transport management ...

"Through the excavation of large data, from the integrity of the data, the sincerity of friends and account security rating users ' reliability '." "A famous matchmaking website recently advertised that it could use" big data "technology to crack down on dating crooks. Today, "Big data" is a fashionable word, many businesses have launched "Big data" services. Large data technology research and development institutions around the world attract many VCs and eyeballs. Big Data makes a person bright, also let a person two eyes one black. September, the famous Information Technology analysis company Gartner published the "2013 large data dissemination of hype behind the" Report ...

This era has not been a simple digital media era, some business giants have quietly used "big data" technology for many years, with large data-driven marketing, drive cost control, drive product and service innovation, drive management and decision-making innovation for many years. Large data contains a variety of information on the operation of the enterprise, if they can be timely and effective collation and analysis, it can be a good effective way to help enterprises to carry out business decision-making, to bring the enterprise to obtain huge value-added value benefits. This issue with large data on the most closely related to the retail industry, and small partners to share big ...

In the early summer of the last century 90 's, the breeze was blowing and the cicada kept chirping. In the campus, each classroom has heard the rustle of Voices, a title of three students are in the middle of the tour. In the last row of the classroom, a comely girl with a ponytail passed a note to the boy next to it, saying, "I heard the cinema is playing Titanic today," and we skipped class to see it! "The boy saw the note, the face suffused with a faint blush, a face excited to return a note," I heard that the video hall of People's Street today put the latest "ancient confused son" Ah, we ...

Often listen to entrepreneurs say their company will produce/record a lot of data every day, although they have not yet figured out how to use the data, but the data are saved first. They often say that through these data their products/services will be greatly improved, as if the data is the company's savior. This article does not want to discuss whether this view is correct or not, but would like to explain two common misconceptions about large data: First, data is not equal to information often people use data and information as synonyms. In fact, data refers to an original data point ...

The term Web 3.0 contains a number of meanings that summarize the various directions and characteristics that may arise during the development of the Internet, including the conversion of the Internet itself into a generic database; cross-browser, browser content delivery and request mechanisms; application of artificial intelligence technology; Semantic web; geographic mapping Network Use 3D technology to build a website or even a virtual world or a network principality. Web 3.0 Features: First, WEB3.0 API (Application programming Interface) is a global scope, that is, xmlwebservices;

During my hackbright mentor, I was asked to explain the mapreduce algorithm to students with limited technical backgrounds, so I came up with an interesting example to illustrate how it works. Example you want to count the number of spades in a stack of cards. 　　The intuitive way is to have a single check and count out how many are spades. The MapReduce method is: Assign this stack to all players in this room and let each player count the number of spades in their hands, and then report this number to you. You tell all the players ...

The application of computer technology in the Earth Science database system Yao Zhixiang Ouyang Wu Zheng Shufen Huang Dawn in view of the many types of geo-observational data and the large amount of data, it is urgent to adopt some new computer-related technologies for the management and service of geo-database, and to provide more efficient , convenient data sharing services. such as the "Destruction of the North China craton" major scientific research program, funded mobile array seismic observation and artificial source seismic detection section. Application of computer technology in Earth Science database system

Cloud storage products can be said to have thousands of species, can be said to be few, depending on the extent of the definition of cloud storage or how narrow. 　　Regardless of the scope of the definition, the number of cloud storage products is expected to increase this year, because the cloud storage has maintained a rapid momentum of development. The problem with cloud storage's definition of cloud storage is that there are so many in its infancy that there are divergent interpretations of the term. To make the definition of cloud storage clearer, industry analysts who often deal with corporate IT experts rearrange the definition of cloud storage, outlining some of the features of cloud storage ...

Cloud storage is synonymous with disk, high-performance disk, or Tier-1 disk and duplicate data deletion. There are a lot of people with this idea, and it has reached an alarming number.     This is not the case at all, but it is because of this misconception that the recent controversy and surprise over Google's use of the Gmail account data for tape storage has come to light. However, tape will continue to play a vital role in cloud storage, cloud backup, and cloud archiving, regardless of the view. Have a reason for ...

The concept of cloud storage (cloud storage), once proposed, has been supported and concerned by many vendors. Amazon's elastic Compute Cloud (EC2: Resilient computing Cloud) cloud storage product, launched two years ago, is designed to provide users with more powerful storage and computing capabilities in the form of Internet services. Content distribution Network service provider CDNetworks and the industry's renowned cloud storage platform service provider Nirvanix released a new partnership and announced a strategic partnership to provide the industry's current only ...

Cloud storage and its impact on cloud computing Songjiang into the 21st century, the human entered an era of information explosion, in order to deal with the large amount of data, cloud computing concept emerged. The first part of the article introduces the concept of cloud computing and cloud storage; The second part describes the role of cloud storage in cloud computing; the third part analyzes the cloud storage's security impact on cloud computing; Part four analyzes the relationship between cloud storage and the efficiency of cloud computing. Keywords: cloud computing; cloud storage; security; efficient cloud storage and its impact on cloud computing

For traditional web disks, is not a cloud storage, and now the offline download is the real cloud storage, so cloud storage is the public resources on the server for fast storage, for users whether upload data or download data, or direct online applications do not have to wait too much time, 　　The traditional network disk is a lot of time to upload to the server and spend a lot of time to download down. Cloud storage is a new concept that extends and develops in the concept of cloud computing (cloud computing), referring to cluster application, grid technology, or distribution ...

The best incubator platform for new telecom Services cloud storage is a concept that is extended and developed on the basis of cloud computing, which means that a large number of different types of storage devices in the network are assembled and worked together through application software through cluster application, grid technology or Distributed File system. A system that provides data storage and business access functions together externally. When the core of cloud computing system operation and processing is large amount of data storage and management, cloud computing system needs to configure a large number of storage devices, then the cloud computing system is turned into a cloud storage system, so cloud storage is a data storage and management for ...

Large data is affecting the way in which people know and understand society, and promote social development and change of management mode. Victor Maire-Schoenberg, an American scientist known as "the first man of large data business applications", points out that "the essence of the world is data, and big data will usher in a major transformation of the Times." It is of great theoretical and practical value to study the influence of large data on the trend of information construction of military logistics, and to promote better and faster development of logistics informatization. The era of large logistics data has come quietly the content and standard of large data are constantly changing. Currently, large data refers to a single dataset ...

Today, increasingly popular mobile terminals are pushing the popularity of the "cloud concept": people want to have a "cloud platform", using portable mobile phones, ipads and other devices to view and share data anytime, without worrying about capacity issues. In this context, the world's leading network equipment suppliers link lead the era of change, the products will be sent to the "cloud" for people to create a new digital "cloud" life concept. Since 2010, Link has launched the exclusive "Mydlink" cloud service platform, through this platform ...

Last week, Dropbox's 8 billion-dollar valuation was once a hot topic, and the driving factor behind it was 4 million enterprise-class service clients. But not all enterprise-class users can use Dropbox services. More strictly, in some industries that are more sensitive to data security, such as medical, financial and other industries, it is not allowed to store data on a third cloud service provider's server, not only for Dropbox. What about the data storage of these enterprises? From the Silicon Valley incubator Y Combinator graduated from the start-up company Aerofs ...