3results about How to "Less crashes" patented technology

The application provides a method for packet cache sorting and extraction based on FPGA, aiming to improve the data packet processing efficiency in high-speed network environment. The method utilizes the parallel processing advantage of FPGA and realizes the reception, preprocessing, classification, cache allocation, sorting and extraction of data packets through a series of logical steps. The core algorithm adopts a score comparison mechanism to calculate the score of each data packet and quickly locate the position of the sorted data packet through cumulative score to achieve efficient extraction. In addition, the application also includes a resource dynamic allocation strategy, which dynamically adjusts resource allocation according to real-time traffic, and a forwarding resource recycling logic to ensure timely recycling and reuse of resources. This technical solution is suitable for network communication systems that require high-speed data processing and forwarding, not only improving the speed and accuracy of data packet processing, but also optimizing the allocation and utilization of FPGA internal resources, reducing system delay, and enhancing the real-time performance and stability of network communication.

The application discloses a kind of based on the dynamic regulation and control method and system of personalized learning path of limited computing resources, including the acquisition student completes the learning interaction when the learning characteristic data, based on the learning characteristic data adopts linear weighting model calculation student's mastery to current knowledge point, constructs finite state automaton, according to the size relationship of the mastery and preset first threshold value, second threshold value, triggers state conversion, and according to current state executes corresponding learning path regulation action.The application guarantees the accuracy of learning condition evaluation under the constraint of limited computing resources, and improves stability.

Embodiments of the present application relate to the technical field of database, in particular to a SQL precompilation method and device, a server and a storage medium. The SQL precompilation method comprises: obtaining a SQL precompilation request, wherein the SQL precompilation request carries a precompilation statement; detecting whether a global precompilation object corresponding to the precompilation statement exists in a global memory; returning a precompilation success instruction to a client in the case that the global precompilation object corresponding to the precompilation statement exists; and creating a global precompilation object according to the precompilation statement and using the created global precompilation object for precompilation in the case that the global precompilation object corresponding to the precompilation statement does not exist. The SQL precompilation method provided by the embodiments of the present application aims to significantly reduce the memory space occupation while improving the database performance.