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World of Warcraft
Port 3724 is primarily used by World of Warcraft, a popular massively multiplayer online role-playing game (MMORPG) developed by Blizzard Entertainment. It facilitates client-server communications essential for gameplay, including authentication, world updates, and player actions. As an unofficial yet standard port for this game, it supports both TCP and UDP protocols to ensure responsive, immersive online gaming experiences..
Port 3724 is commonly associated with Blizzard Entertainment's World of Warcraft. This MMORPG requires stable and efficient data transfer to enable seamless interaction between millions of global players and the game’s servers. The port manages traffic including login requests, real-time world state updates, chat messages, and coordination of player activities across complex game environments.
The port supports both TCP and UDP protocols, balancing reliability and speed. TCP is utilized for connections where data integrity is critical, such as user authentication and account management, while UDP handles latency-sensitive communication like in-game positional updates and event notifications. This dual protocol support optimizes user experience by providing responsive gameplay while maintaining connection stability.
Though primarily linked to World of Warcraft, port 3724 can be repurposed by other applications or services if not filtered. However, gaming dominates its usage context. There is no known use involving SCTP protocol, limiting the port mainly to TCP and UDP usage relevant to game hosting and client interactions.