媒体资源获取方法、计算机设备、可读存储介质和程序产品
By introducing a security module and a secure execution environment into the browser, the problem of key leakage is solved, enabling secure decryption and watermarking of media resources, thus improving the security and traceability of media resource distribution.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- TENCENT MUSIC ENTERTAINMENT TECH (SHENZHEN) CO LTD
- Filing Date
- 2026-05-07
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, there is a risk of key leakage during transmission and in the user's browser front-end environment, leading to the leakage and unauthorized download of encrypted media resources, resulting in insufficient security.
Introducing a security module into the browser provides a secure execution environment, restricts web page interaction modules built with web scripting languages, and completes decryption processing in the secure execution environment through the security module. After decryption, a watermark is added to ensure that the decryption logic and the decrypted media resources are not leaked.
It improves the security of media resources during the distribution process, prevents unauthorized users from obtaining decryption keys through debugging and tampering, and ensures the secure display and reliable traceability of media resources.
Smart Images
Figure CN122419901A_ABST