The Internet is the basis of all kinds of transmission, namely unicast, multicast, streaming. Multicast communication is
very well; multicast communication provides more desirable communication than unicast and streams to context for bandwidth
usage. Multicast communication is very famous in audio broadcasting, video broadcasting, and data distribution. Different
mechanisms such as hashing process, hashing based on tree, and signing process on the hash tree. These programs are many
issues such as communication costs and hash computation process. This communication works in the survey paper to calculate
this idea’s progress and measure performance with the existing mechanism. The source authentication suggests the flexibility
process to the multicast system. A new approach is the source name of the Edward curve digital signature (EdDSA).
