A multicast operation is more appropriate.
{"Image DocumentName": "A multicast operation is more appropriate.", "Image ImageDescription": "Group Communication. The pairwise exchange of messages is not the best model for communication from one process to a group of other processes. A multicast operation is more appropriate. Multicast operation is an operation that sends a single message from one process to each of the members of a group of processes. Couloris,Dollimore and Kindberg Distributed Systems: Concepts & Design Edn. 4 , Pearson Education 2005.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}