A Covert Communication Protocol Based on Quantum Dense Coding
In this paper, we proposed a convert communication protocol using quantum dense coding with EPR maximally entangled states. The ordered EPR pairs sequence is divided into two particle sequences: Sequence2 and Sequencel. The two sides of communication insure the security of the Sequence2 by the transmission latency. After the receiver gets both of the two ordered EPR pairs sequence and their initial Bell states, he can read out the secret message. Different from classical convert communication systems, our quantum convert communication system could effectively detect eavesdropping and achieve unconditional security.
convert communication quantum dense coding unconditional security
Yanhong Zhao Xiaojun Wen
School of Electronics & Information Engineering, Shenzhen Polytechnic, Shenzhen, China School of Electronics & Information Engineering, Shenzhen Polytechnic, Shenzhen, China Key Laborato
国际会议
哈尔滨
英文
3376-3379
2011-08-12（万方平台首次上网日期，不代表论文的发表时间）