Patent attributes
Techniques are disclosed for implementing real-time chat systems including virtual agents as chat participants, and more specifically, to the use of a virtual agent proxy in a real-time chat service. Certain techniques are disclosed that allow for seamless chat transitions between virtual agents and live agents. A chat server may include a virtual agent (VA) proxy module. The VA proxy module intercepts messages received at the chat server from end users, forwards them to virtual agents, and posts responses from the virtual agents back to be displayed to the corresponding end users. The VA proxy module thereby loosely couples virtual agents to the chat server, allowing the virtual agents to participate in chats just as live agents do. The chat server may determine that chat escalations and de-escalations are to occur, and can provide a full transcript of the chat to new chat participants.
