Client and server communication method for protecting geographic location privacy
A technology of geographical location and communication method, which is applied in the direction of location information-based services, wireless communication, security devices, etc., can solve the problems of privacy information leakage, etc., and achieve the effect of simple operation and wide application range
Active Publication Date: 2018-07-10
THE THIRD RES INST OF MIN OF PUBLIC SECURITY
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The unauthorized collection, use and processing of such information will easily lead to the leakage of the privacy information of users based on geographic location information services
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0038] In order to describe the technical content of the present invention more clearly, further description will be given below in conjunction with specific embodiments.
[0039] The purpose of the present invention is to provide a communication method between a client and a server for protecting geographic location privacy, so that any user of a geographic location information-based service can protect the user's geographic location privacy when using the service with a client. This method mainly improves the secret sharing scheme and key management algorithm.
[0040] The invention proposes a communication method between a client and a server for protecting geographic location privacy, which is suitable for Internet applications based on geographic location information services in mobile communication networks. The main steps of the method are as follows: the client using the geographic location information service utilizes the improved secret sharing scheme proposed by the...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention relates to a client and server communication method for protecting geographical location privacy, wherein the client method includes that the client generates service request information according to user operations; the client decomposes the service request information into n pieces of service request information sub-data ; The client encrypts the n service request information sub-data and sends them to n relay mobile terminals randomly selected by the client, and the i-th service request information sub-data is encrypted and sent to The i-th relay mobile terminal, wherein i is an integer greater than or equal to 1 and less than or equal to n; the relay mobile terminal decrypts the received service request information sub-data, and sends the decryption result to the server. The client and server communication method for protecting geographic location privacy with this structure enables users of any geographic location information service to protect the user's geographic location privacy when using the service with the client, and the operation is simple and the application range is wide.
Description
technical field [0001] The present invention relates to the communication field, in particular to information security, and specifically refers to a communication method between a client and a server for protecting geographical location privacy. Background technique [0002] In the Internet application technology based on geographic location services, when users use clients to request services from servers, they need to send their own geographic location information to the server. Based on geographic location service providers, mobile operators, and communication transmission centers Nodes will obtain all or part of the user's geographic location information and user identity information. Unauthorized collection, use and processing of this type of information will easily lead to the leakage of users' privacy information based on geographic location information services. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08H04W4/02H04W12/02
CPCH04L63/0428H04W4/025H04W12/02H04L67/52H04L67/60
Inventor 唐迪顾健沈亮陆臻沈清泓贾徽徽陈卓
Owner THE THIRD RES INST OF MIN OF PUBLIC SECURITY