Autonomous driving assistance system is a type of car driving assistance system that utilizes various sensors inside the car to perceive the surrounding environment at any time while driving, collect data, and combine with the map data of the navigation system for system calculation and analysis, making the driver aware of possible dangers in advance, effectively increasing the comfort and safety of car driving. Ideal for launching full scenario intelligent driving, making long-distance driving on high-speed NOA easier, and automatic parking and sentry mode making parking more reassuring.
Ideal autonomous driving technology requires a large amount of data collection in urban roads, tropical areas, high-altitude areas, etc., to provide strong data support for autonomous driving technology. To achieve this goal and ensure security, high-speed and stable data collection and transmission, reliable data storage and management are required.
So who is the force behind the massive road data acquisition and high-speed safe storage for the auto drive system? It is Xinyun Car Customized High Performance Fiber High Speed Storage. By utilizing Xinyun's high throughput, low latency transmission capability, secure and reliable data protection, and flexible scalability, we assist Ideal Automotive in completing cross regional data collection work.
In car customization, achieving cross regional storage
In order to meet the demand for real-time storage of autonomous vehicles in mobile environments, the Ideal Autonomous Driving Fleet has dozens of vehicles, each of which must be equipped with a set of high-performance on-board high-speed storage devices. The device should have features such as real-time data recording, high-speed transmission, data security, and cross regional storage support to meet the data storage needs of vehicles.
The Xinyun storage device, which is customized for vehicles but has high-speed transmission performance, is a blessing for cross regional data collectors. The device should support cross regional data collection and synchronization functions, so that data collectors can easily collect data in different regions and synchronize the data to a centralized storage location.
High speed reading, linear expansion of capacity performance
During the process of autonomous driving training, data shows a geometric growth, with small datasets reaching levels of 100000 and large datasets reaching levels of millions, millions, or even billions. The massive generation of data poses significant challenges to data management, storage efficiency, and access performance.
The use of Xinyun high-performance storage has broken the bottleneck of storage capacity, achieving high-speed reading and rapid expansion. Supports up to 4096 nodes and hundreds of PB of capacity for online smooth expansion. By simply adding storage nodes, larger storage capacity and higher aggregation bandwidth and I/O performance can be achieved.
Seamless and high-speed transmission of massive data from TB to PB
The decision-making system in autonomous driving relies on AI deep learning of a large amount of data to accelerate the transformation of basic data into decision-making ability. In the entire process of AI deep learning, it involves a series of steps such as preprocessing, filtering, annotating, cleaning, and training the continuously generated tens of PB of raw data.
Xinyun storage comes standard with 10GbE SFP+/RJ-45 network high-speed transmission ports, supporting high scalability of PCle and PB level storage capacity expansion, fully meeting the requirements of high concurrency and high efficiency application scenarios.
Multiple security mechanisms ensure the security of autonomous driving data
Autonomous driving technology requires a large amount of data support, including map data, sensor data, vehicle status data, etc., which are crucial for achieving autonomous driving. These data may be subject to various security threats, so data security is an issue that must be taken seriously in the development process of autonomous driving technology.
Xinyun provides complete RAID protection technology and its own disk cloning technology. Even in the event of severe RAID damage or unexpected disasters, it can restore data to its final normal state, ensuring data integrity and accuracy.
The Xinyun autonomous driving data collection solution is widely used in the field of autonomous driving, bringing significant benefits and improvements to the industry. Through efficient and accurate data collection, reliable system stability, flexible configuration, and practical application results, important support has been provided for the development of autonomous driving technology.