Those applications that do not require a high level of reliability for operations can use the Minimalist Internet Multicast service model, like streaming of continues data in the forms of audio or video, however applications that need reliability like real time applications they would be best suited utilizing the unicast service model.© BrainMass Inc. brainmass.com October 9, 2019, 7:20 pm ad1c9bdddf
I partially agree with your statement.
But whether usage of Unicast/ Multicast service model depends mainly on the service requirements.
Suppose consider a Video on Demand service (which is mainly a Streaming ...
The solutions provide a deep insight into the use of Unicast/ Multicast service model in the Internet.