A5010348402- Quantum Computing Algorithms and Architecture
- Quantum Information and Cryptography
- Chaos-based Image/Signal Encryption
- Quantum Mechanics and Applications
- Cryptography and Data Security
- Blockchain Technology Applications and Security
- Spine and Intervertebral Disc Pathology
- Ocular and Laser Science Research
- Advanced Steganography and Watermarking Techniques
- Nerve injury and regeneration
- Biometric Identification and Security
- Quantum-Dot Cellular Automata
- Pain Mechanisms and Treatments
- Digital Media Forensic Detection
- Privacy-Preserving Technologies in Data
- Cloud Data Security Solutions
- Cellular Automata and Applications
- Cold Atom Physics and Bose-Einstein Condensates
- Optical Systems and Laser Technology
- Neural Networks and Reservoir Computing
- DNA and Biological Computing
Changchun University of Science and Technology
2015-2025
Sichuan University
2025
Beijing Institute of Technology
2022-2025
Jilin Engineering Normal University
2019
Changchun University
2014
As the medical information systems continue to develop, sharing of electronic records (EMRs) is becoming a vital tool for improving quality and efficiency services. However, during process EMRs, establishing mutual-trust relationships increasing users’ participation are urgent problems be solved. Current solutions mainly focus on incentive mechanisms honest active participation, but often ignore potential impact research institutions’ behavior trust participation. To address this, this paper...
Traditional video conference systems depend largely on computational complexity to ensure system security, but with the development of high-performance computers, existing encryption will be seriously threatened. To solve this problem, a hybrid scheme for quantum secure conferencing combined blockchain is proposed in study. In solution architecture, first, key distribution network embedded classic network; then, “classical + quantum” designed according secret level required content. Besides,...
Individual trapped atomic qubits represent one of the most promising technologies to scale quantum computers, owing their negligible idle errors and ability implement a full set reconfigurable gate operations via focused optical fields. However, fidelity can be limited by weak confinement atoms transverse laser. We present measurements this effect performing individually-addressed entangling gates in chains up 25 ions that are weakly confined along chain axis. model accurately describes...
Specific to security issues concerning identity authentication of mobile applications, a quantum protocol based on optical transmission and face recognition is put forward in this paper with consideration the unconditional characteristic key. As for protocol, technology adopted acquire key encrypted by can thus be realized, which feature points image user password serve as dual factors. Experimental result analysis indicate that resist illegal attack ensure also has great operating efficiency.
In view of the safety problem current mobile security payment encryption schemes, this paper proposed a quantum key-based MSP (mobile payment) scheme.First, scheme introduced technology to solve symmetric key between platform server and commercial supermarket server.Then, was safely obtained QR (quick response) code generated by using gateway.Finally, device finished according one-time pad scheme.Compared with existing can fully employ advantages technology.It also resist multiple threats...
Quantum communication is a new interdisciplinary branch of science which has been developing during the past two decades, research field combining quantum theory and information theory. characterized by some features such as being highly efficient absolutely safe, now hot area in physics around world. In paper, solution for adding friends list to instant messaging system based on SIP protocol put forward through modifying source code configuration files well uploading utilizing curl command network.
In order to satisfy the demand of mobile secure communication for quantum keys, this study proposes a commercial key distribution (QKD) based injection scheme terminals. It integrates network with classic network, employs device, and applies an encryption strategy securely transmit from into terminal.Experimental results in real environment show that fusion runs stably, at terminal is realised effectively, which can meet demands keys.
Data transmission in the traditional video conference system is facing certain security risks currently, for which an experiment scheme application of quantum key designed this paper. As scheme, gateway seamlessly embedded into system, based on data transmitted through can be encrypted by generated such gateway. Based reality relatively low code generation rate gateway, a new expansion algorithm put forward and feasibility verified using NIST frequency test standard. Quantum keys with...
Quantum communication is a new interdiscipline developed in recent twenty years, it area of research that combines both quantum theory and information theory. Compared with the traditional means communication, has absolute security features. The paper gives design scheme network instant Messaging system based on SIP protocol, including server process flow information, user login transmission between users.
Quantum communication is a novel approach for information transfer and this exhibits unparalleled security capability, making promising technology in various fields, including national security, finance industry our daily life. In article, we propose gateway system quantum phone user terminal extension. This provides viable solutions to issues (connection of one several phones program-controlled exchange) the field network assists achieving communications between via gateway.
At present, most watermarking algorithms use pseudo-random number sequences as watermarks, and the design of algorithm is more focused on improving concealment robustness.The common problem poor security watermark itself.At same time, frequency domain also has concealment.Based quantum secure communication technology, this paper proposes a new embedding extraction for communication.The algorithm, based principle BB84 protocol, uses key with true randomness generated by mechanism distributing...