How are threads and processes different?

Threads and processes are both important concepts in computer programming, but there are some key differences between them. A process is an independent program that runs in its own memory space, with its own set of data and instructions. Processes have multiple threads, each executing a different set of instructions simultaneously. On the other hand, a thread is a subset of a process that shares the same memory space and resources as the parent process. Threads can run in parallel with other threads within the same process, allowing for more efficient use of system resources. While processes are completely independent, threads are not, as they share resources within a process. In summary, the main difference between threads and processes is that threads are lighter, faster, and more efficient, while processes are independent and secure.

This mind map was published on 16 May 2023 and has been viewed 116 times.