What Is User Agent Client
What Does User Agent Client (UAC) Mean? A User Agent Client (UAC) is a Session Initiation Protocol (SIP) or Voice over Internet Protocol (VoIP) application that serves as a peer-to-peer (P2P) communication gateway and generates distributed network service requests.A UAC is a network server, email client, search engine or Web browser. Techopedia Explains User Agent Client (UAC)