Customized position data privacy protection system and method for mobile terminal application

Abstract

The invention belongs to the technical field of information security, and discloses a customized position data privacy protection system and method for a mobile terminal application, and the method comprises the steps: searching an application on an intelligent terminal, and listing applications participating in a position information-based service for the user; obtaining position information of the user according to the parameter k provided by the user, dividing a map and generating two false positions and corresponding false position paths according to the parameter t provided by the user; and monitoring and hijacking all applications participating in the location information-based service on the intelligent terminal, and providing location information or two false locations and corresponding false location path locations of the intelligent terminal. The position privacy data of the mobile terminal user is protected, and the position data of the user is prevented from being leaked; the flexible deployment of the intelligent terminal user position privacy data protection system is realized; the location data privacy of the intelligent terminal user can be protected on the premiseof normally providing location information-based service.

Description

technical field [0001] The invention belongs to the technical field of information security, and in particular relates to a customized location data privacy protection system and method for mobile terminal applications. Background technique [0002] At present, the closest existing technology: With the development and popularization of mobile networks, smart terminal users enjoy various convenient services. The service based on the location information provides the user with relative location-related functions, information and services by obtaining the location information of the user. In a typical service based on location information, the service provider can continuously obtain user location information, and it is difficult for the user to refuse the request of the service provider, otherwise the service provider may stop the service. Therefore, the service provider can obtain the user location information unconditionally at any time and in any scene (including when runn...

AI Technical Summary

Problems solved by technology

[0004] (1) In existing location-based services, user location information is arbitrarily collected by service providers, which puts user location privacy at risk of being easily attacked and leaked

[0005] (2) None of the existing fake location technologies can provide users with a flexible, customizable privacy protection strategy that fits actual usage scenarios

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