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Mobile ad hoc Network (MANET) is a cluster of moveable devices connected through a wireless medium to design network with rapidly changing topologies due to mobility. MANETs are applicable in variety of innovative application scenarios where smart devices exchange data among each other. In this case, security of data is the major concern to provide dependable solution to users. This article presents...
Large-scale applications of Internet of things (IoT), which require considerable computing tasks and storage resources, are increasingly deployed in cloud environments. Compared with the traditional computing model, characteristics of the cloud such as pay-as-you-go, unlimited expansion, and dynamic acquisition represent different conveniences for these applications using the IoT architecture. One...
This paper briefly introduce a method to evaluate the reliability of a cloud rendering system by using probability models. An extended discrete-time Markov chain (DTMC) is proposed considering the QoS (Quality of Service). Then, some properties defined from 3 aspects give full consideration to the processes of rendering tasks, which can be verified by performing PRISM in a quantitative way. Finally,...
With the development of information technology, the Smart Laboratory is an core research topic of the modern university, which is responsible for the laboratory safety. To this problem, we focus on the human management since many safety accidents are often occurred by improper operations. This paper proposes the concept of security credit, which consists of user characteristic, behavior preference,...
In the recent years cloud computing has become one of the hottest topics in the field of information technology. It links a certain amount of computing, storage and software resources to make a huge scale of shared virtual IT resource pool, providing unlimited capacity IT services for remote computer users. Cloud computing attracts the attention of more and more enterprises by using its advantages...
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