Event reporting method and event reporting device

Abstract

The invention discloses an event reporting method and an event reporting device, belonging to the technical field of communication. The method comprises the following steps: a trustworthy application (TA) receives a detection indication sent by a trusted execution environment (TEE), the detection indication is sent by the TEE after a default event is monitored, the default event is an event which is set according to a requirement provided by a target object and is used for detecting an abnormal event, and the target object is a target client application (CA) or a communication processor (CP); the TA detects whether the abnormal event exists or not according to the detection indication; and if the abnormal event exists, the TA sends information related to the abnormal event to the target object so as to enable the target object to process the abnormal event according to the information related to the abnormal event. According to the method and the device disclosed by the invention, under the condition that the TA detects that the abnormal event exists, the TA actively sends the information related to the abnormal event to the target object, so that the problem that the abnormal event is not reported in time in an existing scheme is solved, and the timeliness of reporting the abnormal event by the TA to the CA or the CP is improved.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to an event reporting method and device. Background technique [0002] With the rapid development of mobile networks and smart terminals, as well as the popularization of consumer electronics products, the types and numbers of mobile applications are increasing. Current mobile applications are not limited to the expansion of the basic functions and entertainment functions of smart terminals. The fields it covers are gradually expanding to all walks of life, such as: mobile payment-related financial applications, content copyright protection applications, and cloud computing. Terminal security applications, etc. These industry applications require a higher security level terminal operating environment. [0003] However, the design of the operating system itself of the smart terminal mainly focuses on the functional requirements, not from the perspective of security. At the s...

AI Technical Summary

Problems solved by technology

[0008] The embodiment of the present invention provides an event reporting method and device to solve the problem of untimely reporting of abnormal events in the existing solutions

[0010] In the solution provided by the embodiment of the present invention, when TA detects that there is an abnormal event, it actively sends the relevant information of the abnormal event to the target object, which solves the problem that the abnormal event is not reported in time in the existing solution, and improves the TA Timeliness of reporting abnormal events to CA or CP

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