Cloud computing represents the future of the information age and has broad development prospects. During the special interview with ENI economics and information network media, Lu Shouqun, chairman of the China Open Source Software Promotion Alliance, in his explanation of the open source industry and the development of the Internet, ENI reporters noted that Lu Shouqun highlighted the five major trends of the Internet: computing power, Communication, media, network economy and virtual society. Cloud computing, as an important platform for computing power on the Internet, not only needs to conduct research on cutting-edge technologies, but also avoids "a swarm of bees" and requires pilot applications for problems that still exist.
Cloud computing turns the Internet into a brand new computer platform. It is a business model that can be purchased on the Internet through on-demand purchase and pay-per-use. Its essence is a service delivery and use method. According to Lu Shouqun, IDC predicted at the end of 2009 that the global cloud computing service market will reach 44.2 billion US dollars by the end of 2013, with an average increase of 26% in the next 4 years (including 2010).
In the face of huge market demand, Lu Shouqun clearly pointed out that it is necessary to deeply study the openness of cloud computing, and the accessibility, portability, availability, interoperability, cloud security, trusted computing, and cloud computing of cloud computing. standard. It is reported that IBM and some IT vendors have released the "Cloud Computing Manifesto" (The Open Cloud Manifesto), its main purpose is openness and interoperability, the declaration includes: security, integration, portability, interoperability, governance and management, computing Monitoring, these are based on open standards. After the "Cloud Computing Manifesto" was published, it was again questioned by Microsoft, AmaZon and others.
Cloud computing requires data portability standards. At present, different cloud computing companies such as Microsoft, AmaZon, IBM, and Google still lack interoperability. Lu Shouqun emphasized: "Cloud computing security, strong identity recognition is an important factor to ensure cloud computing security."
Lu Shouqun pointed out: Cloud computing still has four major problems.
First, the issue of standardization. There is no unified standard for cloud computing in the world. Now, cloud computing pioneers are working on standards. For example, IBM, Microsoft, and Google are also preparing to implement cloud computing standards, but if the standards cannot be unified, cloud computing still has problems. Without standards, especially interconnection, interworking, interoperability, and hardware transfer are difficult to achieve. Moreover, the unit equipment and technology cannot match each other, which is a big problem. At the same time, it is not possible for the United States to establish a standard and China to establish a standard, but to establish a unified cloud computing standard throughout the world.
Second, the security issue. There are several major aspects of security issues, one is hacking, viruses and Trojans; the other is protecting privacy, protecting corporate secrets, and protecting personal privacy. Therefore, there is a problem of identification and authentication; the third is due to accidents and other reasons, such as the rapid transfer of data during power outages, and it is still important to improve its reliability and availability.
Therefore, the most prominent security problem of cloud computing has not been well resolved in the world.
Third, there are still some core technologies that have not yet been resolved. Just like the Internet of Things, there are many core technologies waiting to be resolved. For example, many virtualization technologies fail to pass, and cloud security technology issues.
Fourth, application issues. Degree of business relevance and degree of business load.
As chairman of the China Open Source Software Promotion Alliance, Lu Shouqun also pointed out that cloud computing has pure open source cloud that fully uses open source technology, semi-open source cloud, and non-open source cloud, and it also needs to compare. Now, cloud computing is more based on open source. Is open source really good or not? The degree to which cloud computing is fully open and semi-open to applications and markets needs to be continuously monitored.
Lu Shouqun expressed his concern about how ENI economic and information media reporters raised the issue of how China's cloud computing is developing: China's current problem is disorder. He puts forward: "Cloud computing needs to be piloted, and it can't be rolled out at once." He believes that the pilot needs to solve several problems and what to solve? In particular, the above four key issues, the degree of problem solving, should be further in the pilot process Identification and promotion.
Lu Shouqun told ENI reporters that the target of cloud computing pilots is mainly cloud computing application developers and users. After obtaining the cloud provider's infrastructure construction, cloud computing users, including cloud computing bases built around the country, e-government of government agencies, and computing centers of large industries and enterprises, etc., still have cloud security and cloud applications for cloud computing. And other issues and core technologies.
On the one hand, Lu Shouqun believes that in our country, we must overcome difficulties such as immature technology and standards that have not yet been established. At the same time, we need to be a bit adventurous, that is, we must have a sense of risk and innovative spirit; Cloud computing needs to be piloted, and it can't be filled with mountains, overwhelming, or swarms of bees, which will cause a lot of bubbles.
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