Determining device, terminal, server, determining method and computer program product
By combining satellite signal positioning accuracy and motion information with map information to set thresholds, the system can determine whether the terminal is indoors, solving the problem of terminal location determination and improving battery life and traffic safety.
CN122294070APending Publication Date: 2026-06-26HONDA MOTOR CO LTD
Patent Information
- Application Number
- CN202511549800.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2024-12-26
- Filing Date
- 2025-10-28
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
In existing technologies, it is difficult to properly determine whether a terminal is located indoors, which affects the development of sustainable transportation systems.
Method used
By acquiring the positioning accuracy index value and movement information of satellite signals, and combining it with map information to set thresholds, the system determines whether the terminal is indoors and controls the communication content to adapt to indoor and outdoor traffic assistance needs.
Benefits of technology
It improves terminal battery life and server processing efficiency, reduces delays in traffic risk assessment, and enhances traffic safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122294070A_ABST
Abstract
This invention provides a determination device, a terminal, a server, a determination method, and a computer program product. The determination device includes: an index value acquisition unit that acquires an index value based on the positioning accuracy of satellite signals detected by the terminal; a motion information acquisition unit that acquires the motion information of the terminal; a storage unit that stores map information; a determination unit that determines whether the terminal is indoors based on a comparison of the index value and a threshold; and a setting unit that sets the threshold based on the motion information and the map information. The determination method includes: the steps of acquiring an index value based on the positioning accuracy of satellite signals detected by the terminal; the step of acquiring the motion information of the terminal; the step of storing map information; the step of setting a threshold based on the motion information and the map information; and the step of determining whether the terminal is indoors based on a comparison of the index value and the threshold.
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Citation Information
Patent Citations
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