Security control method, and device, medium, program product, apparatus and chip
By using cloud-based binding of device identifiers and account relationships when wearable devices establish a communication connection with mobile phones, the problem of wearable devices being unable to remotely access secure resources is solved, ensuring that resources come from legitimate channels and improving security.
WO2026152755A1PCT designated stage Publication Date: 2026-07-23HUAWEI TECH CO LTD
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Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- HUAWEI TECH CO LTD
- Filing Date
- 2025-09-18
- Publication Date
- 2026-07-23
AI Technical Summary
Technical Problem
Wearable devices such as watches cannot connect to the internet remotely due to hardware limitations, which means they cannot directly access cloud resources. Furthermore, resources downloaded via mobile phones may come from unofficial sources, posing security risks.
Method used
By using cloud-based binding of device identifiers and account relationships when wearable devices establish communication connections with mobile phones, it ensures that resources are obtained from legitimate channels and uses signature data to verify resource security.
Benefits of technology
Ensuring that wearable devices obtain resources from legitimate channels improves the security of resource use and prevents security risks from illegitimate resources.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN2025122178_23072026_PF_FP_ABST
Abstract
The present invention relates to the technical field of computers, and specifically relates to a security control method, and a device, a medium, a program product, an apparatus and a chip. In the method, when a watch is connected with a mobile phone, the watch is triggered to log in to a related account currently logged in to a related application running on the mobile phone, a device ID of the watch is provided to a cloud to bind the related account to the device ID of the watch at the cloud, and thus a correspondence preset at the cloud between the related account and the number of first-type devices that log in to the account within a preset time range is used. On this basis, when confirming that a login state of the related account is valid, the cloud may return to the mobile phone a resource file required by the watch and corresponding verification information. After receiving the resource file and the corresponding verification information from the mobile phone, the watch may first verify the security of using the resource file and then use same. In this way, it can be ensured that the related resource acquired by the watch is acquired from a formal channel and has not been replaced, thereby improving the security of acquiring and using the related resource by the watch.
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