Q1. The goal of the signaling server is to connect two users on separate networks so that they can make a peer connection between them. True or False?
Q2. What technology does WebSockets use to make a bidirectional connection between client and server?
- UDP
- TCP
- ICE
- STUN
Q3. Using JSON for client-to-server messages gives us which of the following benefits?
- String-based packet data for easy transport
- Complex structure definition inside messages
- Widely supported encoding and decoding methods
- All of the above
Q4. In signaling, the order of operations is offer, answer, then sending candidates back and forth until a connection is made. True or False?
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