This era of internet of things (IOT) and ubiquitous computingtechnology demands that their potential be leveraged in all areas of human life. Towards this effort this paper proposes a novel architecture for intellige...
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ISBN:
(纸本)9781467399913
This era of internet of things (IOT) and ubiquitous computingtechnology demands that their potential be leveraged in all areas of human life. Towards this effort this paper proposes a novel architecture for intelligent transport system (ITS) for surveillance based on 6LoWPAN technology which also combines ubiquitous computingtechnology. The novelty of the proposed architecture lies in integrating maximum aspects of ITS surveillance into a single architecture. Also the combination of IOT and ubiquitous computing comes as an added advantage existing ITS.
Solving the high order equation to get the complex roots is of great importance for analysis and synthesis of the engineering projects. A few methods, such as the Optimal Trinomial Factor method and the Splitting Trin...
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Solving the high order equation to get the complex roots is of great importance for analysis and synthesis of the engineering projects. A few methods, such as the Optimal Trinomial Factor method and the Splitting Trinomial Factor method, can be used to solve these equations. However, these methods may not converge. In addition, as they have computing residuals optimizing a trinomial factor of the algebra equation, it has an influence on the accuracy of the calculation. To solve the shortcomings of the traditional method, a parallel method for solving the complex roots of a high order equation is proposed, which has combined the genetic algorithm and parallel computing. This method uses its strong global convergence and better optimization ability. In determining the appropriate initial population and scale, the method can be used to obtain all the complex roots quickly and efficiently. The results of numerical experiments show the validity and convergence of the proposed method, and obtain the full number of roots of the equation to ensure the accuracy of the calculation results.
Edge cloud computing proposes to support shared services, by using the infrastructure at the network's edge. An important problem is the monitoring and management of services across the edge environment. Therefore...
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ISBN:
(纸本)9781509044306
Edge cloud computing proposes to support shared services, by using the infrastructure at the network's edge. An important problem is the monitoring and management of services across the edge environment. Therefore, dissemination and gathering of data is not straightforward, differing from the classic cloud infrastructure. In this paper, we consider the environment of community networks for edge cloud computing, in which the monitoring of cloud services is required. We propose a monitoring platform to collect near real-time data about the services offered in the community network using a gossip-enabled network. We analyze and apply this gossip-enabled network to perform service discovery and information sharing, enabling data dissemination among the community. We implemented our solution as a prototype and used it for collecting service monitoring data from the real operational community network cloud, as a feasible deployment of our solution. By means of emulation and simulation we analyze in different scenarios, the behavior of the gossip overlay solution, and obtain average results regarding information propagation and consistency needs, i.e. in high latency situations, data convergence occurs within minutes.
In this paper, gives the definition of complex fuzzy matrix, and study its convergence problems based on the fuzzy matrix theory, which included the convergence in norm and the convergence in Power, some important con...
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ISBN:
(纸本)9783319191058;9783319191041
In this paper, gives the definition of complex fuzzy matrix, and study its convergence problems based on the fuzzy matrix theory, which included the convergence in norm and the convergence in Power, some important conclusions are obtained, to build and to improve the solid foundation for complex fuzzy matrix theory.
Prior remote attestation may not be suitable to scale to the proliferation of IoT device swarms. To this end, we propose a cooperative remote attestation scheme, which validates the security state and verifies the sys...
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ISBN:
(纸本)9781509013258
Prior remote attestation may not be suitable to scale to the proliferation of IoT device swarms. To this end, we propose a cooperative remote attestation scheme, which validates the security state and verifies the system integrity with the cooperation of neighbor devices. The efficiency of the proposed mechanism is analyzed as a cryptographic protocol and then discussed in terms of security and scat ability.
Channel assignment problems (CAP) are classified as NP-hard. The major challenge is how to assign the limited channels optimally while ensuring that electromagnetic interference is minimized and an acceptable quality ...
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Channel assignment problems (CAP) are classified as NP-hard. The major challenge is how to assign the limited channels optimally while ensuring that electromagnetic interference is minimized and an acceptable quality of service (QoS) is provided. Inefficient channel assignment leads to congestion in mobile networks. This work proposes a scheme that combines the easy convergence ability of neural network and the global search ability of genetic algorithm to address the CAP. The proposed solution to the CAP was tested on Philadelphia standard benchmark problems of frequency assignment and produced a lower call blocking probability at high traffic load thereby proving to be more efficient compared to other schemes.
In this busy and competitive world, though we have a lot of affection with our parents and loved ones, we can not always be with them. The advancement in the field of information technology explores new paths for heal...
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ISBN:
(纸本)9781509044498
In this busy and competitive world, though we have a lot of affection with our parents and loved ones, we can not always be with them. The advancement in the field of information technology explores new paths for healthcare and E-health systems are becoming increasingly popular. The American company Biotelemetry provides healthcare facilities wirelessly to approximately one million patients. It was the first to provide real time heartbeat ECG monitoring, analysis and response to the patients at home or anywhere. In automatic ECG analysis or E-health Systems, The analysis of the ECG wave is done automatically, instead of a doctor so a noisy ECG signal will lead to wrong clinical diagnosis. During data acquisition or transmission, several types of artifacts are embedded in the signal which degrades the signal quality and the signal does not remain faithful for clinical diagnosis. For automatic ECG analysis these artifacts should be suppressed. Many techniques are found in the literature to remove these artifacts like wavelet transform, Neural Networks and Adaptive filters. In this paper we propose novel adaptive algorithm for processing of ECG signal. A single stage adaptive filter can remove only one type of artifact from the ECG because it has only one reference input. The proposed multistage filter can eliminate multiple types of artifacts because of multiple reference inputs so it can be applied to the systems where multiple types of interference are found, provided that the apriori knowledge about the interference is available.
DC-DC converter is an important part of solar microgrid system since it not only boost the output voltage to a level which can be integrated with the distribution grid, but it also smoothens the ripple in the output w...
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Aiming at the disadvantage of slow convergence and low efficiency of genetic algorithm, ant colony algorithm is easy to fall into the local optimal solution. The optimization of PID parameters based on ant colony gene...
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Aiming at the disadvantage of slow convergence and low efficiency of genetic algorithm, ant colony algorithm is easy to fall into the local optimal solution. The optimization of PID parameters based on ant colony genetic hybrid algorithm is proposed. At last, in order to prove the effectiveness and feasibility of the algorithm, in the experiment simulation, the ant colony genetic algorithm The hybrid algorithm is compared with the traditional Z-N method and ant colony algorithm, and the conclusion is given at the end of the paper.
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