In computer science, a semaphore is a variable or abstract data type used to control access to a common resource that is being accessed by multiple threads and avoid critical section problems in a concurrent system such as a multitasking operating system. Semaphores are a type of synchronization primitive.
In computer science, a semaphore is a variable or abstract data type used to control access to a common resource that is being accessed by multiple threads and avoid critical section problems in a concurrent system such as a multitasking operating system. Semaphores are a type of synchronization primitive.
Source: Wikipedia "Semaphore (programming)" · CC BY-SA 4.0
Share this article: X · Bluesky