What Are WebSockets, and When Should You Use Them?

By Ilex Pm In IT Education No comments

Sometimes extensions and subprotocols are very similar, but there is a clear distinction. Extensions control the WebSocket frame and modify the payload, while subprotocols structure the WebSocket payload and never modify anything. Extensions are optional and generalized (like compression); subprotocols are mandatory and localized (like ones for chat and for MMORPG games). Speaking of its […]

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