第一,智慧城市的信息化建设由系统建设转向购买服务。伴随着云计算理念越来越多的落地,信息化建设,由传统的自己建设和维护,发展为由云计算中心提供各种IT服务,客户按需申请,按量计费,就像用水和电一样。用户将由购买IT产品构建自有的数据中心向 First, the informatization construction of smart cities has shifted from system construction to purchase of services. With the cloud computing concept more and more landing, information construction, from the traditional construction and maintenance of their own, developed by the cloud computing center to provide a variety of IT services, customers apply on-demand, according to the amount of billing, like water and The same electricity. Users will build their own data center by buying IT products