What Does Loosely Coupled Multiprocessor System Mean?
A loosely coupled multiprocessor system is a type of multiprocessing where the individual processors are configured with their own memory and are capable of executing user and operating system instructions independent of each other. This type of architecture paves the way for parallel processing. Loosely coupled multiprocessor systems are connected via high-speed communication networks.
Techopedia Explains Loosely Coupled Multiprocessor System
A multiprocessor system makes use of more than one CPU along with memory and IO channels. They are capable of processing multiple instruction, multiple data (MIMD) programming. Thus, they support concurrent operations. The configuration of processors in a multiprocessor system can be loosely coupled or tightly coupled. The major distinction between these two types of multiprocessors is the way memory is organized.
