Walk down the altar and focus on the "landing" tour of cloud computing

Spadger, Spite


　　


"This is called ' thin client ', which has a variety of sockets, as long as there is a network cable, mouse, keyboard and monitor, the connection is a computer." "Jinan Silver Spring Technology Co., Ltd. general manager Emily told reporters." "Don't you need a mainframe?" Facing the reporter's question, Emily said, "The host in the backstage server, connects through the network and the backstage server, the server specially opens up has a space, including the operating system, the application software as well as the user's file is inside." The virtual network is connected with the cloud resource pool, and the user can read and write data and compute it using the server. ”


　　


Emily said that in the Silver GREEN2C Cloud computing platform architecture, users can go to the "cloud" through the network, according to their own CPU, memory and operating systems and other needs, submit their applications, there will be an audit process. After the audit through payment, a few minutes can be completed, and thereafter sent to the user an IP address and account password, open the computer can be used directly.


　　


reporter found that "thin client" there are large and small, small size is only a side length of more than 10 cm, high a few centimeters small cube. This reduces the space occupied by each computer, and each "thin client" consumes only 20 watts. When the data cable is connected, whenever the monitor is turned on, a login interface is displayed, and as long as the username and password are entered, the server can be entered and all reads and writes are done on the server.


　　


"General computer mainframe, not only relatively high energy consumption, and over a period of time will be more and more slow, need to reload or update the system. But with the cloud computing platform, only one command is needed, and your operating system will be updated, but the data will not be lost. If you want to install new software, the administrator can make a post in the background, all the users at the front end have. "Emily said.


　　


two big "stumbling blocks":


　　


users do not recognize, the standard is not uniform


　　


"Now some big enterprises have built the internal ' cloud ', is ' private cloud ', only in the enterprise internal use, this will undoubtedly have a positive impact on the development of enterprises. But for some small enterprises, especially in the civil promotion, and did not spread. "Yang Meihong, deputy director of the Shandong Provincial Computing Center, told reporters," it can be said that cloud computing has passed the concept stage, is now in the process of landing gradually. ”


　　


the promotion and application of each new technology will always encounter difficulties, and in the development of cloud computing, users ' habits and concerns about information security are undoubtedly the main factors restricting their use of cloud computing. Yang Meihong told reporters, as the public's habit of saving, just start to feel safe at home, then why the money deposited in the bank? The user's attitude towards cloud computing should also require a process.


　　


at present, many computer users like to store files on the "local hard drive", if the file stored in the "cloud", in case of disconnection, power outages or cloud computing system failure, information security how to protect? According to statistics, less than 20% of the respondents use the "public cloud" service, most enterprises tend to create a "private cloud" Instead of entrusting it to cloud services, this in some way reflects the user's concern about information security. The use of cloud computing will change as the user's security, efficiency and awareness of office efficiency increase, and the cloud is going into a fast-growing phase.


　　

The
standard is not uniform, but also is one of the factors restricting the development of cloud computing. "The concept of cloud computing more understanding, in the end what kind of cloud computing, service quality How to evaluate, there is no corresponding standard." The entire cloud should have a unified assessment of standards, in the future may be in the quality of service should also have a unified standard, but also included in the security of laws and regulations of the protection. "Yang Meihong said.


　　


will bring a ripple effect


　　


"The application of cloud computing, can make the traditional information center quickly ' thin body ', originally need 100 server Center only 10 to be able to run smoothly, but completes the function, the data security, the operation reliability and so on aspect, all of a sudden has the enormous enhancement, along with is including the power supply, the equipment, Reduced cost of energy and managers. "Emily said," and reduce the information of the repeated storage rate, because in the ' cloud ', as long as the storage is enough. At the same time, real-time data disaster preparedness system can guarantee the security of data. ”





in Yang Meihong's view, cloud computing as a "Twelve-Five" planning of the key items, is certainly the future trend of development. The application model of cloud computing mainly embodies the use of resource aggregation, which can fully improve the utilization rate of resources and promote the specialization of service.


　　


in the original information construction mode, many departments have to have corresponding personnel and technical input. And in the cloud computing mode, you can give professional services to more professional people or teams to do. At the same time, the division of labor will be more refined, more clear, not only to promote the emergence of a number of new occupations, but also to the development of IT industry has a very big impact. For some software development enterprises, has realized from selling products to sell services, they want a platform to provide services through this platform, and intensive construction will undoubtedly play a greater role.


　　


for cloud computing after the landing of the development model, Yang Meihong that the various models are still in the exploratory phase, there are now private clouds, public clouds and mixed cloud three models, three ways will have, but to see the specific development.


　　


"The development of industrialization, mainly need the government at the macro level of the promotion, through the investment to build some common cloud computing platform, or the use of the platform has been built, not only can avoid some duplication of construction, but also can guide the industry cloud computing development. "In the ' Twelve-Five ' period, cloud computing will be applied massively in industries that are more suited to cloud computing development," Yang Meihong. ”

(Responsible editor: The good of the Legacy)