最病 A Concurrent Computing 7 n Concurrent(simultaneous) execution of multiple interacting computational tasks n These tasks may be implemented as separate programs, or as a set of processes or threads created by a single program a Ihe tasks may also be executing on a single processor, several processors in close proximity, or distributed across a network Institute of Computer Software 2021/1/27 Nanjing UniversityConcurrent Computing  Concurrent (simultaneous) execution of multiple interacting computational tasks.  These tasks may be implemented as separate programs, or as a set of processes or threads created by a single program.  The tasks may also be executing on a single processor, several processors in close proximity, or distributed across a network. 2021/1/27 Institute of Computer Software Nanjing University 7