A key generation and transmission method, system and storage medium
The server receives client signatures and generates keys and signatures, combining timestamps and symmetric encryption, solves the problems of inefficient and insufficient security in existing encryption technologies, and achieves efficient and secure key delivery.
CN115766000BActive Publication Date: 2025-08-26GUANGZHOU MIZAO NETWORK TECH CO LTD
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Patent Information
- Application Number
- CN202211422810.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-11-14
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2042-11-14
AI Technical Summary
Technical Problem
In the existing encryption technology, single symmetric encryption is not very secure, single asymmetric encryption is slow, combined encryption process is complicated, making it difficult to achieve efficient and secure key transmission.
Method used
Receive client signatures through the server, use timestamps to obtain offsets, generate keys and signatures, and match them, only pass the signatures for interpretation, combining symmetric encryption to improve efficiency and security.
Benefits of technology
Simplify the encryption process, improve encryption efficiency, enhance security, prevent data from being solved during transmission, and ensure the security of key transmission.
✦ Generated by Eureka AI based on patent content.
Abstract
The present invention provides a key generation and transmission method, system and storage medium. A server receives a first signature sent by a client, and obtains a number of offsets corresponding to the server through a timestamp. Based on the offsets, a preset signature generation algorithm is used to obtain a number of keys and signatures corresponding to the keys. The signatures corresponding to the keys are matched with the first signature to obtain the key generated by the client, so as to complete the key transmission, simplify the encryption process, and improve the efficiency and security of encryption.
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