Abstract
With the rapid development of computer and network, new technologies and services such as mobile Internet, Internet of Things, cloud and artificial intelligence have arisen and changed people’s life. The identity authentication is a must for these services. To solve the problem, identity authentication system and method based on negative logic system (NLS) is proposed in the paper. NLS is introduced to improve security in the essence of attack and defense. Security mechanisms based on NLS are proved effective to increase attack cost and strengthen defense ability. So NLS-based identity authentication system and method in the cloud environment are designed. Meanwhile, the corresponding converters, distributed storage, distributed detectors and authentication are proposed. The proposed method can improve security and provide identity authentication for cloud, IoT, etc. The theoretical performance analysis proves that it is feasible and effective.
Highlights
With the rapid development of computer and network, new technologies and services are being generated, evolved and promoted constantly, bringing great convenience and changes to people’s life
The identity authentication system and method based on negative logic system is proposed in the paper
Security mechanisms based on negative logic system (NLS) are proved effective to increase attack cost and strengthen defense ability
Summary
With the rapid development of computer and network, new technologies and services are being generated, evolved and promoted constantly, bringing great convenience and changes to people’s life. Mobile Internet, Internet of Things, cloud and artificial intelligence are all becoming the rising topics Concerning to these technologies and services, the identity authentication is the precondition to guarantee secure accessing. In order to solve the above problems, we propose the negative logic system (NLS) and take research on the method of identity authentication based on negative logic system in this paper. The identity authentication system and method based on negative logic system is proposed in the paper. The proposed method can improve security and provide identity authentication for cloud, IoT, etc. The other is the security attack and defense mechanisms based on negative logic system.
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