Leader/follower pattern

Detection, demultiplexing, dispatching, and processing of service requests in the event sources is carried out in an efficient way in a concurrency model, in which many multiple threads process one by one to use the set on event sources. Another replacement for the Half-Sync/Half-Async is the leader/follower pattern. This pattern can be used instead of the Half-Sync/Half-Async and active object patterns for improvement in the performance. The condition of using this is that there must be neither ordering nor synchronization constraints while processing multiple threads of requests:

The focused job of this pattern is to process multiple events concurrently or simultaneously. Due to concurrency-related overheads, it might not be possible to connect a separate thread with each single socket handle. The highlighted feature of this design is that by using this pattern, demultiplexing the associations between threads and event source becomes possible. When the events arrive...