working out an example with 2 clients trying to connect

• There has to be some sort of server outside of the ICE server that handles the signaling
• The clients need some way to identify themselves on the signaling server so there is typically a login process. This is not required though.
• The signaling server is typically accessed through websockets
• Part of the point is to agree on an ICE server?
• Signaling follows a protocol called SDP (Session Description Protocol). Looks something like:

Caller                      Signaling Server                      Target Peer
"type": "offer",
"offer": {
  "sdp": "v=0\r\n...",
  "type": "offer"
},
"name": "userB"
---------->
  
                            "type": "offer",
                            "offer": {
                              "sdp": "v=0\r\n...",
                              "type": "offer"
                            },
                            "name": "userA"