Abstract and keywords
Abstract (English):
This paper explores the possibilities of using PHP for digital signal processing through the pcntl_signal function. It examines signal management methods and their processing capabilities, enabling the creation of multitasking applications. The article demonstrates that PHP can be effectively used for digital signal processing in tasks requiring simplicity in implementation and the ability to respond to real-time signals.

Keywords:
digital signal processing, PHP, pcntl_signal, parallel processes, real-time
References

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