To Store Data

Southeast Network-Straits Metropolis Gazette July 14 News &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Reporters from the "APEC Digital Economic E-commerce Industry Development Forum," held in Tuesday, Fujian is building a cloud computing digital service area, the total investment of 6 billion yuan, after the completion of the expected production value of more than 20 billion yuan industrial clusters. The Deputy director of the National Key Laboratory of Information security, Chinese Academy of Sciences, Jing Wu ...

With the development of multimedia such as smart phone and Internet, the data is exploding. According to IDC Global storage and large data research project vice President Benjamin? Woo said that by 2020, global data use was expected to surge 44 times times, to 35.2ZB. 35.2ZB means that the world probably needs 37.6 billion 1TB hard drives to store data. Faced with massive data, the traditional IT solution has reached the end of the "desperate", and the development and application of cloud computing can make massive data produce huge social and economic value. In this regard, China Cloud Network reporter ...

With the development of multimedia such as smart phone and Internet, the data is exploding. According to IDC Global storage and large data research project vice President Benjamin? Woo said that by 2020, global data use was expected to surge 44 times times, to 35.2ZB. 35.2ZB means that the world probably needs 37.6 billion 1TB hard drives to store data. Faced with massive data, the traditional IT solution has reached the end of the "desperate", and the development and application of cloud computing can make massive data produce huge social and economic value. In this regard, China Cloud Network reporter ...

How fast is the tide of big data? IDC estimated that the amount of data produced worldwide in 2006 was 0.18ZB (1zb=100), and this year the number has been upgraded to a magnitude of 1.8ZB, which corresponds to almost everyone in the world with more than 100 GB of hard drives. This growth is still accelerating and is expected to reach nearly 8ZB by 2015. The storage capacity of the IT system is far from adequate, let alone digging and analyzing it deeply. In this article, Baidu Chief scientist William Zhang, Teradata Principal customer Officer Zhou Junling, Yahoo!...

With the development of the Internet, mobile Internet and IoT, no one can deny that we have actually ushered in a massive data era, data research company IDC expects 2011 total data will reach 1.8 trillion GB, the analysis of these massive data has become a very important and urgent demand. As an Internet data analysis company, we are "revolt" in the field of analysis of massive data. Over the years, with stringent business requirements and data pressures, we've tried almost every possible big data analysis method, and finally landed on the Hadoop platform ...

Bright Network technology news recently, Sheng (www.grandcloud.cn) fully open, in the cloud host, cloud hard disk, cloud storage, cloud distribution, mongoic and cloud monitoring of the product line, almost every product has a unique domestic function or technical highlights. 　　Among them, Sheng storage is a high-performance key-value cloud storage that is developed specifically for public cloud computing services. Traditionally, when an application requires large storage, some existing systems are often used instead. But these systems are not designed for cloud storage and have many drawbacks. and grand ...

Several years of work down, also used several kinds of database, accurate point is "database management system", relational database, there are nosql. Relational database: 1.MySQL: Open source, high performance, low cost, high reliability (these features tend to make him the preferred database for many companies and projects), for a large scale Web application, we are familiar with such as Wikipedia, Google, and Facebook are the use of MySQL. But the current Oracle takeover of MySQL may give us the prospect of using MySQL for free ...

Personal storage devices like USB Flash are now very powerful, and they are common in a wide variety of businesses. These devices were originally used as consumer-grade applications, so there was a general lack of security, control, and ancillary management tools. Many employees take their work home or out of the workplace without thinking about the rudimentary storage equipment they bought from their local office supplies center. Millions of people carry personal storage devices, so these innocent gadgets are used to increase the impact of malicious attacks and other illegal attempts, such as stealing information from businesses. Even if ...

Lenovo Group chairman and CEO Yang (Tencent Technology map) January 8 News, the annual International Consumer Electronics Exhibition (CES) in the United States Las Vegas, as the world's largest PC manufacturer and China's first smart expert machine manufacturer, Lenovo Group at this CES show 23 new products, In addition to the launch of the previous few years of successful mobile phone and PC products for the iteration, Lenovo launched a home cloud terminals and other innovative products. Lenovo's chairman and CEO, Yang, said that devices like Lenovo would provide more than just hardware, but hardware, software and application integration ...

Cell phones are stored in our various kinds of things, the loss of mobile phone is absolutely a very sad thing, the sweet information between lovers, friends of the interesting photos, the meeting record documents, these are not afford to lose.       Do not talk about the loss of mobile phone will be a burst of "xx door" such things, only to find the missing cell phone data, it is enough to let us crazy, is completely blood and tears interwoven history. Losing a cell phone is a waste of time and energy, and may even ruin a happy day. So the question is ...

Big data appears in all areas of daily life and scientific research, and the continued growth of data has forced people to reconsider the storage and management of data.

Tencent has always regarded big data application as an important development strategy of the company, and based on more than ten years of experience in Internet product development and operation, it has formed a complete, reliable and scalable big data business application framework to provide users with big data processing service.

Cloud storage is an effective choice for a range of storage requirements. 　　Understanding the key features of various cloud storage systems helps identify the right use cases and avoids potential and costly errors. We use the term "cloud storage" as if there is a single data storage service. There are actually many types of cloud storage systems. These systems can be categorized by identifying the characteristics of the appropriate use cases. For example, you don't want to run an inventory management system using a filing system that takes hours to respond to a read request. Similarly, there is no reason to save for low latency SSD if disk-based storage is effective ...

As we all know, the big data wave is gradually sweeping all corners of the globe. And Hadoop is the source of the Storm's power. There's been a lot of talk about Hadoop, and the interest in using Hadoop to handle large datasets seems to be growing. Today, Microsoft has put Hadoop at the heart of its big data strategy. The reason for Microsoft's move is to fancy the potential of Hadoop, which has become the standard for distributed data processing in large data areas. By integrating Hadoop technology, Microso ...

As search engines have to deal with massive amounts of data, Google's two founders Larry Page and Sergey Brin design a file system called "Bigfiles" at the beginning of the venture, while GFS (the "Google File System") 　　This distributed file system is a continuation of "Bigfiles". Technology Overview First, introduce its architecture, GFS is divided into two types of nodes: one is the master node, which mainly stores data files related to metadata, and ...

HBase terms in this article: column-oriented: Row column Group: Column families Column: Column unit: Cell Understanding HBase (an Open-source Google bigtable practical application) The biggest difficulty is what is HBase's data structure concept? First HBase is different from the general relational database, which is a database suitable for unstructured data storage. Another difference is that HBase is based on columns rather than on rows. Goo ...

According to Reuters, Cisco announced in Monday that it will invest 1 billion dollars in expanding cloud services over the next two years, linking its cloud computing network Intercloud Hundreds of data centers, cloud service providers and more than 30 partners. Cisco says Intercloud will help companies deal with and manage data from billions of devices and applications from around the world. Cisco Intercloud Partners include Deutsche Telekom, BT, Equinix Inc., which will also add 250 data centers from 50 countries to the network in the future. Inter ...

PCs, handheld computers, mobile phones, smart flat-panel TVs, modern home information tools have turned people into data animals, if the previous hard drive only need to save some documents, a few songs, a few movies is enough, then now these storage requirements have been turned over how many times. 　　What is the most reasonable way to store data for now and even future families? Generally speaking, many people think of cloud storage first. In the big data age, cloud storage is a trend. Many websites have launched a cloud storage business for individual users, which shows that everyone is optimistic about this prospect ...

The solution of the security problem is the key factor of whether cloud service can get the user's approval, and cloud security is one of the main obstacles to the current cloud computing application. In addition to the possible system failures of large-scale computing resources, cloud computing security risks include the lack of uniform security standards, applicable regulations and privacy protection for users, data sovereignty, migration, transmission, security, disaster preparedness and so on. Cloud security can be divided into two categories in nature, one is the user's data privacy protection, the other is the security of traditional Internet and hardware devices. In data privacy protection, user information is stored in their own ...

In the IT industry, many vendors are constantly introducing innovative managed solutions. Some manufacturers attract your attention through the marketing language, and some manufacturers use new ways to solve old problems. 　　But as a responsible IT staff, you really need to pay attention to some vendors, because the solutions of these vendors will simplify the current process, greatly reduce total cost of ownership (TCO), provide better it performance, while keeping you in control of the system. Does it sound too good to be true? Major vendors in this area have launched cloud-based storage solutions ...