Mobile network credibility evaluation method and device

A mobile network and reliability technology, applied in the field of mobile network reliability evaluation, can solve the problems of the separation of subjective factors and objective factors in the evaluation method, and achieve the effect of improving the accuracy rate

Pending Publication Date: 2021-08-20
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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Problems solved by technology

[0006] This application provides a mobile network credibility evaluation method and device, which can be used to solve the problem of separation of subjective factors and objective factors in the evaluation method in the prior art

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  • Mobile network credibility evaluation method and device
  • Mobile network credibility evaluation method and device
  • Mobile network credibility evaluation method and device

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Embodiment Construction

[0148] In order to make the purpose, technical solutions and advantages of the present application, the present application will be further described in detail below with reference to the accompanying drawings.

[0149] In order to solve the impact of the subjective factors in the trusted assessment process of the mobile network, the intelligent method is used as a common means. Specifically, for example, scholars combine blur theory and neural network to construct a trusted assessment method based on fuzzy neural network, and use a method of selective and quantitatively combined with a partial performance index to establish a reliability evaluation for indicator ambiguity. Standard value matrix, and insert into sample data. Then, establish a trusted evaluation model based on a fuzzy neural network, and written the simulation program based on the trusted evaluation model, verify the proposed model. Some scholars propose a network trusted evaluation method based on chaotic particle...

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Abstract

The invention provides a mobile network credibility evaluation method and device, and the method comprises the steps: traversing a to-be-tested mobile network, and obtaining the credible information data of the mobile network; the credible information data comprises connectivity data, availability data and validity data; comparing the credible information data with a preset comparison database to obtain initial processing data; establishing the comparison database according to historical credible information data and historical expert measurement results; inputting the initial processing data into a pre-trained first evaluation model to obtain a first evaluation result; the first evaluation model comprises a corresponding relation between the initial processing data and an evaluation result; inputting the initial processing data into a pre-trained second evaluation model to obtain a second evaluation result; and determining an evaluation result according to the initial processing data, the first evaluation result and the second evaluation result. According to the method, subjective factors and objective factors in the evaluation process are combined, so that the pertinence of mobile network security evaluation is improved.

Description

Technical field [0001] The present application relates to the technical field of evaluation of network credibility, and more particularly to a method and apparatus for evaluating mobile network credibility. Background technique [0002] With the rapid development of unmanned mobile technology, the number of unmanned mobile platforms in the network is increasing, and the number of unmanned mobile platform is constantly diversified. The change of the unmanned mobile platform makes the unmanned mobile platform network level gradually increases, and the network architecture is increasingly complex, and there is a new complex network represented by mobile networks. The mobile network chip has the characteristics of high integration and space complex environment. Therefore, the credibility requirements faced by the mobile network are also high, and the hardware fault, software failure, network attack and other security events have also caused network credibility. Impact. In order to ef...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/27G06F119/02
CPCG06F30/27G06F2119/02
Inventor 乔塨哲庄毅包春辉
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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