Title:
KEY MANAGEMENT METHOD, DEVICE AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/037395
Kind Code:
A1
Abstract:
Disclosed in the invention is a key management method, a device and a readable storage medium. The key management method comprises: when a key request of a service system is detected , acquiring an attribute of the service system, and acquiring a key rule corresponding to the service system on the basis of the attribute; dynamically acquiring a key on the basis of the key rule; and sending the secret key to the corresponding service system, thus allowing the service system to encrypt to-be-transmitted information of the service system according to the key. According to the method and the device provided by the invention, the technical problem that during the network information transmission of each existing service system, the key is prone to leak and the security performance is low is solved.
Inventors:
ZANG LEI (CN)
Application Number:
PCT/CN2018/075664
Publication Date:
February 28, 2019
Filing Date:
February 07, 2018
Export Citation:
Assignee:
ONE CONNECT SMART TECH CO LTD SHENZHEN (CN)
International Classes:
H04L9/08
Foreign References:
| CN101090513A | 2007-12-19 | |||
| CN102447690A | 2012-05-09 | |||
| CN106487505A | 2017-03-08 | |||
| EP2775659A1 | 2014-09-10 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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