关键词: 云计算, 实时业务, 服务模型

Abstract: There will have a variety of requirements of real-time services in the next generation Internet. For dealing with the processing of large amounts of data computation and storage tasks for real-time services, the paper presents a real-time service model based on cloud computing technologies, the model can speed up the data processing, reduce the user response time and guarantee the user quality of service (QoS), it also provides a method and a diverse idea for the processing of various real-time services. The formal description of the model and the corresponding analysis prove the validity of the model.
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Key words: cloud computing, real-time service, service model