基于量子連續(xù)變量EPR態(tài)的經(jīng)典消息匿名通信方案
發(fā)布時間:2019-02-19 19:52
【摘要】:針對目前已提出的量子匿名通信協(xié)議都只建立在參與者是非自適應(yīng)的基礎(chǔ)上,而實際操作過程中參與者的自適應(yīng)性是不可忽略的因素,合并信息傳輸和信道檢測這2個過程到同一次編碼中,對多方安全計算的匿名通信模型進(jìn)行優(yōu)化。方案使用N+1對量子連續(xù)變量EPR態(tài),采用移動式量子態(tài)傳輸,將N bit經(jīng)典消息編碼在不同的模式中,消息接收者通過計算得到匿名消息并檢驗當(dāng)次通信中參與者的誠實度,使得通信方案的效率提高。研究結(jié)果表明:除了指數(shù)小的概率外,發(fā)送者和接收者的匿名性和消息的私密性都得到保護(hù)。
[Abstract]:In view of the proposed quantum anonymous communication protocols are only based on the non-adaptive of the participants, and the adaptive behavior of the participants is a factor that can not be ignored in the actual operation. The anonymous communication model of multi-party security computing is optimized by combining the two processes of information transmission and channel detection to the same coding. In the scheme, N _ 1 pair of quantum continuous variable EPR states and mobile quantum states are used to transmit N bit classical messages in different modes. The message receiver calculates the anonymous messages and verifies the honesty of the participants in the current communication. The efficiency of the communication scheme is improved. The results show that the anonymity of sender and receiver and the privacy of message are protected except the probability of low exponent.
【作者單位】: 湖南文理學(xué)院計算機(jī)科學(xué)與技術(shù)學(xué)院;中南大學(xué)信息科學(xué)與工程學(xué)院;
【基金】:中南大學(xué)中央高校基本科研業(yè)務(wù)費專項資金資助項目(2012zzts022) 國家自然科學(xué)基金資助項目(61073186) 湖南省教育廳基金資助項目(12C0820) 國家留學(xué)基金資助項目(201306370086) 常德市科學(xué)技術(shù)局技術(shù)研究與開發(fā)資金資助項目(2012BS01)
【分類號】:TN918;O413
[Abstract]:In view of the proposed quantum anonymous communication protocols are only based on the non-adaptive of the participants, and the adaptive behavior of the participants is a factor that can not be ignored in the actual operation. The anonymous communication model of multi-party security computing is optimized by combining the two processes of information transmission and channel detection to the same coding. In the scheme, N _ 1 pair of quantum continuous variable EPR states and mobile quantum states are used to transmit N bit classical messages in different modes. The message receiver calculates the anonymous messages and verifies the honesty of the participants in the current communication. The efficiency of the communication scheme is improved. The results show that the anonymity of sender and receiver and the privacy of message are protected except the probability of low exponent.
【作者單位】: 湖南文理學(xué)院計算機(jī)科學(xué)與技術(shù)學(xué)院;中南大學(xué)信息科學(xué)與工程學(xué)院;
【基金】:中南大學(xué)中央高校基本科研業(yè)務(wù)費專項資金資助項目(2012zzts022) 國家自然科學(xué)基金資助項目(61073186) 湖南省教育廳基金資助項目(12C0820) 國家留學(xué)基金資助項目(201306370086) 常德市科學(xué)技術(shù)局技術(shù)研究與開發(fā)資金資助項目(2012BS01)
【分類號】:TN918;O413
【共引文獻(xiàn)】
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