Sample Essay
Thread takes one of the two forms either single or multiple. Single threaded processes can perform one task at a time where as if a process has multiple threads of control then it can perform more than one task at a time Support for threads is provided either at user-level for user threads or at the kernel-level for the kernel threads. User threads are supported above the kernel and are managed without kernel support, where as kernel threads are supported and managed directly by the operating system.


