Several quantum protocols were proposed in a recent paper by Vaccaro,Spring and Chefles for ensuring the anonymous voting in a number of different scenarios.However,it is shown that their protocols are very vulnerable...Several quantum protocols were proposed in a recent paper by Vaccaro,Spring and Chefles for ensuring the anonymous voting in a number of different scenarios.However,it is shown that their protocols are very vulnerable in terms of security.Improved schemes are also presented to recover the security.展开更多
Several security solutions have been proposed to detect network abnormal behavior. However, successful attacks is still a big concern in computer society. Lots of security breaches, like Distributed Denial of Service(...Several security solutions have been proposed to detect network abnormal behavior. However, successful attacks is still a big concern in computer society. Lots of security breaches, like Distributed Denial of Service(DDoS),botnets, spam, phishing, and so on, are reported every day, while the number of attacks are still increasing. In this paper, a novel voting-based deep learning framework, called VNN, is proposed to take the advantage of any kinds of deep learning structures. Considering several models created by different aspects of data and various deep learning structures, VNN provides the ability to aggregate the best models in order to create more accurate and robust results. Therefore, VNN helps the security specialists to detect more complicated attacks. Experimental results over KDDCUP'99 and CTU-13, as two well known and more widely employed datasets in computer network area, revealed the voting procedure was highly effective to increase the system performance, where the false alarms were reduced up to 75% in comparison with the original deep learning models, including Deep Neural Network(DNN), Convolutional Neural Network(CNN), Long Short-Term Memory(LSTM), and Gated Recurrent Unit(GRU).展开更多
Internet voting protocols is the base of the Internet voting systems. In this paper a new practical Internet voting protocol is introduced. The proposed Internet voting protocol does not apply the strong physical assu...Internet voting protocols is the base of the Internet voting systems. In this paper a new practical Internet voting protocol is introduced. The proposed Internet voting protocol does not apply the strong physical assumptions and has the properties of privacy, completeness, soundness, fairness, invariableness, and universal verifiability, receipt-free and coercion-resistant. At the same time it solves some problems in other internet voting protocols and the verification progress of universal verifiability is simple and efficient.展开更多
This paper proposes a new secure e-voting protocol. This new scheme does not require a special voting channel and communication can occur entirely over the existing Internet. This method integrates Internet convenienc...This paper proposes a new secure e-voting protocol. This new scheme does not require a special voting channel and communication can occur entirely over the existing Internet. This method integrates Internet convenience and cryptology. In the existing protocols either the tallier has to wait for the decryption key from voter till the voting process is over or the verification process has to wait until the election is over. But in the proposed single transaction voting protocol the entire voting process as well as the verification process is done as a single transaction compared to multiple transactions in the existing protocol. The advantage of single transaction is that it consumes less time that results in overall speeding up the voting process. It is shown that the proposed scheme satisfies the more important requirements of any e-voting scheme: completeness, correctness, privacy, security and uniqueness. Finally, the proposed protocol is compared with the existing protocols such as Simple, Two Agency, Blind Signatures and sensus protocols.展开更多
文摘Several quantum protocols were proposed in a recent paper by Vaccaro,Spring and Chefles for ensuring the anonymous voting in a number of different scenarios.However,it is shown that their protocols are very vulnerable in terms of security.Improved schemes are also presented to recover the security.
基金supported by the National Natural Science Foundation of China (No. 61872212)the National Key Research and Development Program of China (No.2016YFB1000102)。
文摘Several security solutions have been proposed to detect network abnormal behavior. However, successful attacks is still a big concern in computer society. Lots of security breaches, like Distributed Denial of Service(DDoS),botnets, spam, phishing, and so on, are reported every day, while the number of attacks are still increasing. In this paper, a novel voting-based deep learning framework, called VNN, is proposed to take the advantage of any kinds of deep learning structures. Considering several models created by different aspects of data and various deep learning structures, VNN provides the ability to aggregate the best models in order to create more accurate and robust results. Therefore, VNN helps the security specialists to detect more complicated attacks. Experimental results over KDDCUP'99 and CTU-13, as two well known and more widely employed datasets in computer network area, revealed the voting procedure was highly effective to increase the system performance, where the false alarms were reduced up to 75% in comparison with the original deep learning models, including Deep Neural Network(DNN), Convolutional Neural Network(CNN), Long Short-Term Memory(LSTM), and Gated Recurrent Unit(GRU).
基金Supported by the National Natural Science Foundation of China (60373087,60473023)
文摘Internet voting protocols is the base of the Internet voting systems. In this paper a new practical Internet voting protocol is introduced. The proposed Internet voting protocol does not apply the strong physical assumptions and has the properties of privacy, completeness, soundness, fairness, invariableness, and universal verifiability, receipt-free and coercion-resistant. At the same time it solves some problems in other internet voting protocols and the verification progress of universal verifiability is simple and efficient.
文摘This paper proposes a new secure e-voting protocol. This new scheme does not require a special voting channel and communication can occur entirely over the existing Internet. This method integrates Internet convenience and cryptology. In the existing protocols either the tallier has to wait for the decryption key from voter till the voting process is over or the verification process has to wait until the election is over. But in the proposed single transaction voting protocol the entire voting process as well as the verification process is done as a single transaction compared to multiple transactions in the existing protocol. The advantage of single transaction is that it consumes less time that results in overall speeding up the voting process. It is shown that the proposed scheme satisfies the more important requirements of any e-voting scheme: completeness, correctness, privacy, security and uniqueness. Finally, the proposed protocol is compared with the existing protocols such as Simple, Two Agency, Blind Signatures and sensus protocols.
