Patent ID: 11870746
Assignee: JEEN HY LEE
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC G  H

Claim 7:
8. A server for providing message chatting by topic based on subscription channel reference, the server comprising:
a communication module;
a memory; and
a processor configured to execute a program stored in the memory,
wherein when the communication module receives a message transmission request from a first user terminal corresponding to a first user to a second user terminal corresponding to a second user as the processor executes the program, the processor extracts a subscription channel to be referred to by parsing the received message, reads a corresponding client handler with reference to the subscription channel stored in a subscription channel storage, wherein the client handler manages an interface with an external device, and transmits a message to the first and second user terminals through the read client handler through the communication module.