Research On Technology And Application Of Financial Trading System Data Disaster Backup

With the promotion and increase year by year of the information technology in our country, centralized integration of information system has gradually become the main work of technical department in each industry. Enterprises information system backstage data center thus has become the key of the core business, if the data center is suffered disaster and human factor, data loss、network interruption core business stop,those major accidents will cause huge economic losses to the enterprise, even devastating blows. So, to strengthen the construction of enterprises’data disaster backup system is the key of ensuring data security and business continuity.According to the development characteristics in the current times, this article expounds the data disaster recovery system from the concept、classification and mainstream technology of data backup, to analyses and discuss the present situation of the application and imperfect of disaster backup in every industry. And from the risky accidents to explore how to build a data disaster backup system. From the disaster tolerant architecture design to the financial business transaction information storage system plan, realize the security and continuity of the whole financial trading system through establishing a perfect financial enterprises disaster recovery system.Then based on the disaster tolerant demand of in financial enterprises and the application of disaster backup in futures industry, as well as the characteristics of the futures trading system, focus on the design process and execution of futures disaster backup system. In this article, on the basis of the disaster backup requirements of actual futures trading system, cooperate with colleagues and suppliers team and design the data disaster backup and recovery plan, through to the planning and building of disaster backup system, realize the data remote disaster backup. Finally with the scientific and technological progress of computer, under the introductions of the new concepts and new technologies of computer, introduce the development and the construction of enterprises disaster tolerant system for in the future.