Cloud computing drives industry application to intensive, energy-saving and individualized development

Our Government always attaches great importance to the integration of industrialization and informatization. As China's main information service providers and large state-owned enterprises, telecom operators are duty-bound to promote the national informatization process of the Mission; Meanwhile, telecom operators also face the pressure of stagnant and even falling income growth caused by market competition. Under this background, it is both a responsibility and an opportunity for operators to speed up the integration of communication and information service capabilities and to serve the informatization process of various industries in the national economy.

Entering the second decade of the 21st century, strengthening the overall planning of information construction in various industries, strengthening the integration of resources, giving full play to the guiding role of more convenient and more environmentally-friendly new technologies in the allocation of information resources, and promoting the sharing of information resources has become a new internal requirement for all industries. Cloud computing technology as a new computing method and business model, through virtualization and other technologies in accordance with "Plug and Play" mode, self-service management operations, storage and other resource capabilities to form an efficient resource pool to provide computing power on demand, and through the public communications network to integrate IT resources and business, Provide users with new business products and new delivery patterns. These characteristics of cloud computing technology meet the new demand of industry informatization in new period, and provide technical guarantee for the rapid development of industry informatization. With the help of cloud computing, the informatization level of various industries is expected to achieve leapfrog development.

Specifically, cloud computing can be divided into three delivery modes: infrastructure as a service (IaaS), development platforms as services (PaaS), and software applications as services (SaaS). Cloud computing technology has several important features, such as resource sharing, on demand, flexible scheduling, and service scalability. Resource sharing means that cloud computing can be similar to infrastructure industry such as hydropower, provide public computing power, can make full use of idle resources, and service through sharing; On demand, the cloud can be used to adjust and dispatch resource allocations according to the resources of cloud applications, and to support rapid configuration of resources based on application requirements, and can adapt to the demand for flexible allocation of resources; Flexible scheduling is the cloud computing through virtualization technology to achieve rapid resource migration, reduce the risk of failure; service scalability refers to the scale of the cloud that can be dynamically scaled to meet the needs of application and user scale growth.

For telecom operators, the use of cloud computing technology to establish a service-oriented, flexible, agile IT infrastructure, improve the flexibility of information and communication (ICT) services, availability, enhance business value, continuous optimization of operating costs and management costs, to promote the industry information to the intensive, energy-saving direction of the development of an inevitable choice. Specifically, in order to guarantee the intensive and sustainable development of the industry informatization, it is necessary to establish a unified and shared infrastructure resource system to realize the centralized and optimized allocation of computing, storage and network resources. It is necessary to explore a new operational model and an effective management system mechanism to adapt to cloud computing technology. Service-oriented security Flexible information delivery system.

Take the wind power industry informatization as an example, telecom operators can integrate the original computing and storage hardware resources through the virtual data center, as well as the basic communication capability, and provide the infrastructure service (IaaS) capability for wind farm monitoring system, wind power office automation system and Life Park Service system, etc. by integrating their own transmission capabilities , security monitoring and early warning ability, network security protection capability, electronic portal capability and so on form platform namely service (PaaS) output ability, on the Platform Foundation for the Wind power system custom development data transmission, monitoring early warning, network protection function module and electronic portal template; Through its own software development capabilities and system integration capabilities, For the wind power industry to provide online ERP, mail and other software as a service (SaaS) capabilities, through cloud computing technology to achieve remote service delivery and centralized integration operation services.

Cloud computing is a major opportunity for China Telecom operators to realize the transformation of industry information Service, seizing this opportunity, not only for telecom operators in the New Economy (310358, Fund bar) environment to enhance the industry information service capabilities, more conducive to the industry information services to personalized, professional, intensive, energy-saving direction of development.

(Responsible editor: admin)