Information interaction method and device, computer equipment and readable storage medium
A technology for information interaction and information exchange, which is applied in the field of computer equipment and readable storage media, devices, and information interaction methods, and can solve problems such as poor information security, poor privacy in the information interaction process, and easy information leakage.
Active Publication Date: 2019-09-10
ONE CONNECT SMART TECH CO LTD SHENZHEN
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Problems solved by technology
[0006] In view of this, the present invention provides an information interaction method, device, computer equipment and readable storage medium. The privacy of the interaction process is not good, the information is easy to leak, and the security of the information is poor
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[0109] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.
[0110] The embodiment of the present invention provides an information interaction method, which can encrypt the identification of the information to be exchanged when information interaction is required, and transmit the encrypted identification of the information to be exchanged to the second node that needs to interact, and the second node In the case of allowing information interaction, the interaction information is transmitted, so that the...
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The invention discloses an information interaction method and device, computer equipment and a readable storage medium, relates to the technical field of data transmission, and aims to ensure the safety of interaction information in a transmission process by adopting a multi-layer encryption mode, improve the privacy in an information interaction process, prevent the information from being leakedeasily and ensure better information safety. The method comprises the steps that when it is detected that a user requests for information interaction, acquiring a second digital certificate of a second node adopting a second node public key in the second digital certificate to encrypt a to-be-interacted information identifier, and generating a first initial ciphertext ; obtaining a first node private key, encrypting the first initial ciphertext to generate an interactive ciphertext, and transmitting the interactive ciphertext to the electronic medical record storage device; receiving the information ciphertext, and decrypting the information ciphertext by adopting a second node public key; and if the decryption is successful, extracting interaction information from a second initial ciphertext obtained by decrypting the information ciphertext, and storing the interaction information.
Description
technical field [0001] The present invention relates to the technical field of data transmission, in particular to an information interaction method, device, computer equipment and readable storage medium. Background technique [0002] With the rapid development of Internet technology, the construction plan of the modern medical and health system is becoming more and more mature. It is estimated that by 2020, a comprehensive health information platform will be established to realize the mutual interaction of information between major hospitals in the area. The health information platform uses electronic medical records to store all patient data and update the data in real time. Currently established health information platforms usually rely on centralized information systems, and based on this centralized information system, electronic medical records are stored and updated. renew. [0003] In related technologies, each hospital has established a centralized information sys...
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IPC IPC(8): H04L29/06H04L9/32
CPCH04L63/0442H04L63/0478H04L9/3247
Inventor 冯承勇
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN