Yes, it uses sockets. How else would you do it? I mean, it's a server. It's a singleton process, which many other processes much communicate with. What other w

Yes, it uses sockets. How else would you do it? I mean, it's a server. It's a singleton process, which many other processes much communicate with. What other widely supported ICP technique do you think is better for this job, and would make it simpler to develop against?