Delphi写的IP电话源码 -IP telephony was the source of Delphi IP telephony was the source of Delphi source IP telephony

功能非常强大的p2p通信库源码，用户需要通信时自动检测网关类型进行穿透连接。已经在成熟软件项目里使用。-that will offer Network Address Translation (NAT) traversal for routers that support UPnP. LibNat will support port forwarding and the retrieval of the public IP address of the router

delphi 实现动态IP间程序的相互通信（P2P)-delphi Achieve dynamic IP intercommunication between programs (P2P)