Parallel computing and its applications
Yu–Kai Huang · 2022 IEEE International Conference on Artificial Intelligence and Computer Applications (ICAICA) · 2022
Parallel computing is the process of running an application or a computation on many processors at the same time. It’s a type of computer architecture in which enormous issues are broken down into smaller, typically related components that can be processed all at once. Multiple CPUs communicate through shared memory to complete the task, which then combines the findings. It aids in the execution of big calculations by dividing the enormous problem across several processors. By boosting the available computation capability of systems, parallel computing aids in speedier application processing and job resolution. Most supercomputers work on the basis of parallel computing concepts. Parallel processing is widely utilized in operational settings that require a lot of processing capacity or calculation. This architecture is often housed in a server rack with many processors; the application server divides the computational requests into little pieces, which are subsequently executed simultaneously on each server. The first computer software was built for serial calculation, which can only execute a single instruction at a time. In contrast, parallel computing uses several processors to run an application or computation at the same time. In this paper, fundament theory of parallel computing is discussed.