Unverified50% confidenceFactExact time

mDNS is the protocol behind Bonjour, allowing LAN devices without relying on a central DNS server to announce and discover their services via the multicast address 224.0.0.251 (IPv4) or ff02::fb (IPv6).

1

Sources

50%

Confidence

Long-term

Relevance

10/14/2026

First Seen

Sources

Building a Distributed GPU Cluster from Idle Macs: A Complete Hands-On Guide to LLM Inference

Related Entities

mDNSconcept Bonjourproduct

Related Claims

Unverified部分项目通过mDNS/Bonjour协议在局域网内自动发现设备以消除对外部服务器的依赖，但跨网络传输时仍无法回避信令问题72% similar UnverifiedIPv6为每台设备分配全球唯一公网地址，理论上可实现端到端直连，从根本上缓解NAT穿透问题67% similar Unverified局域网直连方案通常采用 mDNS 或 SSDP 协议实现零配置设备发现，数据传输层可选 WebSocket 或自定义 TCP 协议65% similar

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