为避免长江水利委员会信息化建设过程中出现低水平重复建设、共享不足和开发利用效率低等问题，必须进行顶层设计。通过分析云构架、大数据、虚拟计算、虚拟存储、信息交换总线、搜索引擎等信息新技术的特点和发展趋势，并结合水利行业的发展特色，针对信息化建设与发展中存在的问题，提出了信息新技术在信息化顶层设计中的总体运用框架。探索了信息新技术与长江委信息化发展相匹配的适用性。以期指导今后一个时期长江委信息化发展。%To avoid the problems of low level duplicate construction of informatization in Changjiang Water Resources Commis-sion ( CWRC) , the insufficient sharing and low development and utilization efficiency in information construction, it is necessary to carry out the informatization top level design. Aiming to the problems existed in the informatization construction as well as the development characteristics of water conservancy industry, the application frame of some new information technologies in informa-tization top-level design is discussed, including the cloud infrastructure, big data, virtual computing, virtual storage, informa-tion service bus and search engine, etc. The applicability of CWRC informatization construction and the new information technol-ogies are discussed.
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