Session Initiation Protocol

protokol SIP (A standard signaling protocol for establishing multi-media communications sessions between two or more users over an IP network)

信息技术, 缩写

SIP (IETF, VOIP, ENUM)

缩写, 文件扩展名

SIP

Session Initiation Protocol A standard signaling protocol for establishing multi-media communications sessions between two or more users over an IP network

缩写, 微软

SIP (Session Initiation Protocol)