chain link fence-China need to construct harmonious manufacturing informatization ecological system
Recently, chain link fence often see window magazine. There are many magazines about Chinas economic, political and administrative management, analysis of the reform, make I benefited a lot. In China, but chain also the development of macro economic and generates a lot of worry. The governments huge investment in the first half of the year, boosting GDP growth by link 6%. But this kind of investment and no real promoting consumption. Chinas exports are still continued decline. The government investment, most of the monopoly or to state-owned fence enterprises, and small and medium-sized enterprises, private enterprises, especially from the real recovery still has a long way to go, winter is far from over. Chinas future chain link fence economic movements still exist many uncertain factors. In this situation, the manufacturing enterprise need more consideration how good control of cash flow, cut costs, saving energy chain consumption, and fine management, at the same time, through the development of more competitive products, to seize the market. Therefore, manufacturing informationization, but will still have to link make more attention than ever ROI. Therefore, in order to better promote manufacturing informationization, let the manufacturing enterprises to obtain actual effect through informatization truly, Chinese fence need to construct a harmonious ecological system of manufacturing informatization.The coal boiler combustion mode are generally classified into: tangential combustion, hedge, W flame. In the actual operation, chain link fence some problems existing the boiler combustion. Such as flame deflection, carbon-in-ash increase, high temperature corrosion, which mainly consists of boiler design, manufacture, installation quality, quality of coal chain change, operation mode. After a long run vent deformation caused by problems. Due to the characteristics of coal combustion boiler is very sensitive to changes, must adopt link corresponding measures to strengthen combustion burner, the precise structure adjustment and adaptability, even with the increasing amount. At the same time, should adjust to the boiler operation fence on deepening experiment research. To improve the adaptability of coal boiler, ensure the safety of boiler equipment operation. Is the key equipment for boiler burner, strictly according chain link fence to the technical requirement to finish the design, production, installation and commissioning. However, through a large number of power plant boiler burner actual inspection found: Each group chain (1) burners vent horizontal and vertical direction Angle and design. (2) for boilers imaginary tangential inspection, all round the burner cut face big or small. (3) obvious link phenomenon of wear burner, this might be: burners defect, and lead powder jet existing deflection. (4) burners obvious phenomenon of burning coal, may be too big, change fence the ratio of powder, adjust the irrational pulverized coal burning changes resulting from burning burners.How to build more effective information security system? This is also our discussion chain link fence in the process of information security question unavoidable. In the process of information security system construction, we need to grasp three elements: namely, technology and management. chain From our point of view, a technique of infrastructure, actually is a LAN. But if it is a group enterprise, information architecture, consider this involves technology and link management. In a multinational, cross area of information system construction, technical support is essential. For such a big system structure, process, roles, responsibilities of the management is fence also very important. At the same time, also need to make information architecture of risk assessment. Risk assessment involves the system risk reduction and lifecycle management system. chain link fence Below we mainly aimed at the information security protection system to make a brief introduction. Figure 1 information safety protection system The information security chain system for the hierarchical framework, from outside to inside diagram for physical barriers, technical barriers, management and legal barriers and psychological barrier. Will we just talked of link infrastructure, people, technology and management in the information security of the system architecture, the hierarchical structure is clear. For enterprise information system construction has very good guidance fence significance. Figure 2 open systems interconnection security system structure of ISO 7498-2 In ISO7498-2 in the open systems interconnection describes the system structure, puts chain link fence forward the safety and security of information system design framework should contain five security service (security), able to these 5 kinds of security service support security mechanism chain and common 8 categories, and the need for security mechanism of five species of safety management of the OSI. Five kind of security service: the differential link service, access control, data integrity, data privacy, resisted, Eight security mechanism for encryption and digital signature, access control, data integrity, data exchange, the new filling, routing control, fence etc., Figure 3 information security system framework In the process of enterprise informatization, as IT is more likely to touch, or in the technical chain link fence system. Technical system in this mechanism may concern technology, management of technology is relatively rare. Especially in recent years, observe the manufacturing enterprise informatization construction, most may chain still rely on network administrator to begin the work, dont have a information security management system. This explains the leadership to realize the importance of information security link is insufficient still. To improve information safety construction, we must first change ideas, from the organization structure and management system, establish such as personnel, post, system and fence related laws and regulations, information security work can truly.
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