WebSocket
Um protocolo para comunicação bidirecional em tempo real entre cliente e servidor.
WebSocket é diferente de HTTP. Enquanto HTTP é baseado em requisição-resposta, WebSocket permite uma conexão persistente bidirecional. Ideal para chats, jogos, atualizações ao vivo.
graph LR
Center["WebSocket"]:::main
Rel_http["http"]:::related -.-> Center
click Rel_http "/terms/http"
Rel_tcp_ip["tcp-ip"]:::related -.-> Center
click Rel_tcp_ip "/terms/tcp-ip"
Rel_message_broker["message-broker"]:::related -.-> Center
click Rel_message_broker "/terms/message-broker"
classDef main fill:#7c3aed,stroke:#8b5cf6,stroke-width:2px,color:white,font-weight:bold,rx:5,ry:5;
classDef pre fill:#0f172a,stroke:#3b82f6,color:#94a3b8,rx:5,ry:5;
classDef child fill:#0f172a,stroke:#10b981,color:#94a3b8,rx:5,ry:5;
classDef related fill:#0f172a,stroke:#8b5cf6,stroke-dasharray: 5 5,color:#94a3b8,rx:5,ry:5;
linkStyle default stroke:#4b5563,stroke-width:2px;
🧒 Explique como se eu tivesse 5 anos
Generated ELI5 content
🤓 Expert Deep Dive
Generated expert content
❓ Perguntas frequentes
How is WebSocket different from HTTP?
WebSocket allows continuous, two-way communication, whereas HTTP is stateless and request-response based.
When should I use WebSockets?
Use them for real-time applications like chat, live notifications, or gaming.
Does WebSocket use TCP?
Yes, WebSocket runs over a single TCP connection.
📚 Fontes
1. WebSocket