DATA STRUCTURING METHOD FOR DISTINGUISHING OLD AND NEW DATA AND DEVICE FOR THIS PUT INTO IT
Patent Information
- Application Number
- DE602020062143
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2019-08-27
- Filing Date
- 2020-03-13
- Publication Date
- 2025-11-12
- Estimated Expiration
- 2040-03-13
AI Technical Summary
Existing methods for updating software in autonomous vehicles and smartphones are inefficient, requiring visits to service centers and generating large data downloads, leading to time and economic inefficiencies, and inefficient use of radio resources.
A data structuring method and device that generate a delta data structure comprising a delta header and delta body to efficiently represent the difference between old and new software versions, allowing for differential data transmission that can be tailored for programs, kernels, and filesystems, with features like version information, partition sizes, and patch information for resume capabilities.
This approach enables quick and accurate software updates, reducing costs and time, improving system stability, and allowing users to manage software changes without visiting service centers, while optimizing resource use.