AVDS User Terminal Data Prioritization for Critical Driving Response
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Solution Overview
Problem
Existing automated valet driving systems lack an efficient method for prioritizing and processing data transmission and reception between the system and user terminals, leading to potential delays and inefficiencies in responding to critical driving situations.
Innovation Solution
An apparatus and method for transmitting, receiving, and processing automated driving-related information based on priority, where different types of information are prioritized for transmission and processing according to their urgency and necessity, ensuring timely and effective communication between the Automated Valet Driving System (AVDS) and user terminals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If data transmission between AVDS and user terminal is performed without priority-based processing, then all data can be transmitted, but response time to critical driving situations is delayed
Solution Approach 1:
The patent segments automated driving-related information into multiple priority levels (first priority, second priority, third priority, etc.) based on urgency and importance. The processor selectively transmits and processes information according to these priority levels, ensuring critical safety information is handled first while maintaining manageable processing complexity through structured classification.
2Productivity
If all automated driving information is transmitted to user terminal, then complete information is provided, but transmission efficiency and processing speed decrease
Solution Approach 1:
The patent performs preliminary classification of automated driving information into priority levels before transmission. By pre-categorizing information based on urgency and importance, the system prepares the data structure in advance, enabling efficient selective transmission of high-priority information while maintaining information completeness for critical driving situations.
3Reliability
If priority-based data processing is implemented, then critical information is handled first, but system complexity increases
Solution Approach 1:
The patent divides the information processing system into distinct priority levels (first priority for urgent safety information, second priority for important driving information, third priority for general information, etc.). This segmentation allows the processor to handle critical information through dedicated priority channels, improving safety response reliability while maintaining reasonable system complexity through structured organization.
Data Source
AI summary
An apparatus to transmit and/or receive and process automated driving related information includes a transceiver and a processor to transmit and/or receive the automated driving related information with a user terminal through the transceiver and process the automated driving related information. The processor obtains information on a priority of the automated driving related information to be transmitted to the user terminal and, in a case in which the processor transmits a plurality of different types of automated driving related information, the processor transmits the plurality of the different types of the automated driving related information to the user terminal according to the obtained information on the priority.