Oracle Cloud Backup White Paper

A, virtualization virtualization refers to the ability to simulate multiple virtual machines on the same physical machine. Each virtual machine has a separate processor, memory, hard disk, and network interface logically. The use of virtualization technology can improve the utilization of hardware resources, so that multiple applications can run on the same physical machine with each other isolated operating environment. There are also different levels of virtualization, such as virtualization at the hardware level and virtualization at the software level. Hardware virtualization refers to the simulation of hardware to obtain a similar to the real computer environment, you can run a complete operating system. In the hardware virtual ...

One, the charm of the management of cloud computing is that users can start using their ID card and credit card, but that's the problem. Such a simple service is bound to bring many challenges to the unprepared IT department. 　　We've been through this many times before: the benefits of a technology that are easy to use end up being an unexpected management challenge, such as virtualization, which causes virtual machines to become fragmented, new security risks to smartphones, and instant messaging that triggers corporate governance problems. This article is intended to show IT managers how to maximize cloud computing ...

The latest white paper on the development of China's cloud computing industry predicts that by 2012, China's cloud computing market will reach 60.678 billion trillion yuan. During 35, China's cloud computing industry chain scale can reach 750 billion to 1 trillion yuan. Attractive development prospects, not only attracted many companies to kill into the market, and even many local governments are favored by cloud computing, a variety of "cloud computing Center" has been blooming all over the place. On the one hand, is the state-supporting policy has been introduced, the NDRC invested 1.5 billion yuan to nurture, cloud computing Twelve-Five development planning is ready to, on the one hand, multinational giants plus ...

The pilot city lit up the sea of clouds plan Shanghai as one of the pilot cities of cloud computing, has been a cloud-driven "pioneer". 　　 　　Last year, Zhabei City North High-tech services Park as Shanghai's first city cloud computing industry base officially listed, Shanghai "cloud Plan" officially launched, plans 3 years to achieve Shanghai in the cloud computing field "Chichong" development goals, accelerate the city's High-tech industrialization. The plan discloses that by 2012, Shanghai will cultivate 10 billion-dollar cloud computing technology and ...

April 8, 2014, Microsoft formally put an end to the technical support of Windows XP, as the longest service in human history of the computer operating system, in its lockout, user information security, and even national information security are facing serious challenges. How can this kind of security threat be effectively resolved after 5 months? Browser is an important way to attack viruses, in a comprehensive software market, how can we choose safe and effective tools and measures to prevent this ensuing security crisis? September 24-25th, at home and abroad hundreds of security field top ...

Today, some of the most successful companies gain a strong business advantage by capturing, analyzing, and leveraging a large variety of "big data" that is fast moving. This article describes three usage models that can help you implement a flexible, efficient, large data infrastructure to gain a competitive advantage in your business. This article also describes Intel's many innovations in chips, systems, and software to help you deploy these and other large data solutions with optimal performance, cost, and energy efficiency. Big Data opportunities People often compare big data to tsunamis. Currently, the global 5 billion mobile phone users and nearly 1 billion of Facebo ...

In recent years, the term "big data" has been increasingly mentioned, and it has been used to describe and define the vast amount of data generated by the age of information explosion. The world is boiling over the concept of big data, and all walks of life are exploring the opportunities and challenges of the big data age. Large data as cloud computing, after the internet IT industry is a major subversive technology revolution, and information, intelligence, digitalization and intelligent city construction closely related to grasp the background of large data, characteristics, trends, to better promote the construction of intelligent city is of great significance. .