Autonomous Driving Module Integration Using a Master Protocol
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Solution Overview
Problem
Development companies face challenges in acquiring and integrating remaining modules for specific autonomous driving solutions, as well as adjusting externally acquired modules to meet their requirements, due to organic connections and data exchange complexities among modules.
Innovation Solution
An autonomous driving solution platform provides a total infrastructure environment using a master protocol and generative language model to derive and integrate remaining modules with client-specific modules, generating interface combination modules to ensure seamless operation and development.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If development companies acquire remaining modules externally, then the specific module can be developed, but it becomes difficult to manipulate and adjust the externally acquired modules according to company requirements
Solution Approach 1:
The platform provides a universal infrastructure environment that supports multiple modules (sensing, perception, planning, control, interaction) with standardized interfaces. This allows different modules from various sources to be integrated and adjusted according to specific development needs, resolving the contradiction between ease of acquisition and adaptability.
Solution Approach 2:
The autonomous driving solution platform acts as an intermediary between externally acquired modules and the final integrated system. It provides the necessary infrastructure, communication protocols, and integration mechanisms that enable easy manipulation and adjustment of modules according to company requirements.
2Reliability
If all modules are integrated within one platform, then organic connection and data exchange are enabled, but it becomes difficult for development companies to acquire and integrate remaining modules
Solution Approach 1:
The autonomous driving system is segmented into independent functional modules (sensing, perception, planning, control, interaction) that can be developed, acquired, and integrated separately. The platform provides standardized interfaces for each module type, reducing integration complexity while maintaining organic connections through defined data exchange protocols.
Solution Approach 2:
The platform provides a universal infrastructure that handles the complex integration tasks centrally, allowing individual modules to be acquired independently. The standardized communication protocols and integration mechanisms manage the organic connections between modules without requiring each development company to handle the full complexity of integration.
3Reliability
If the entire platform is required during development of a specific module, then proper operation order and data exchange can be ensured, but development time and resource requirements increase
Solution Approach 1:
The platform provides pre-configured infrastructure environments with predefined communication protocols, data exchange formats, and operation sequences. This preliminary preparation allows development companies to focus on specific module development without spending time setting up integration frameworks, thus reducing development time while ensuring reliable operation.
Solution Approach 2:
The platform extracts and provides only the necessary infrastructure components and protocols needed for specific module development. Development companies can acquire and develop individual modules using the provided infrastructure without needing to implement the entire platform, reducing development time while maintaining operation reliability through standardized interfaces.
Data Source
AI summary
There is an operation method of an autonomous driving solution platform. The operation method includes receiving a request from a client terminal for a development query required to develop a detailed module, which is a part of a plurality of modules included in the autonomous driving solution platform; using a master protocol in which a type and timing of information to be transmitted and received between the plurality of modules and a condition for transmitting and receiving the information are predefined to derive the remaining module linked to an operation of the detailed module among the plurality of modules; providing an infrastructure environment for development or examination of the detailed module; and using the developed and examined detailed module using the remaining modules and the infrastructure environment to implement and provide one or more of functions of advanced driver assistance systems (ADAS) requested by a client of the client terminal.