2-4. Unreal Socket Client - Blueprint에서 SocketClientComponent 사용
https://dev.epicgames.com/community/learning/tutorials/V2G6/unreal-engine-4-unreal-socket-client-blueprint-socketclientcomponent
2-4. Unreal Socket Client - Blueprint에서 SocketClientComponent 사용
https://dev.epicgames.com/community/learning/tutorials/V2G6/unreal-engine-4-unreal-socket-client-blueprint-socketclientcomponent