Method and system for realizing network environment streaming media load balancing

The invention discloses a method for realizing streaming media load balancing in a network environment, which comprises the following steps: when a Web client needs to play a real-time video, firstly, sending a playing request to a Web API (Application Program Interface), after the Web API receives the request, forwarding the request to an Nginx Sip server, distributing the request to an optimal Sip Server server by the Nginx Sip server through a load balancing strategy mode, sending the request to a corresponding Media Server server by the Sip Server, and sending the Media Server server to the Web client; when a real-time video is played, the Media Server returns a playing address of the real-time video to the Web client, at the moment, cross-domain pull stream playing cannot be carried out on the returned address, an original playing address needs to be sent to the Nginx Medai server, a real target IP is judged according to a Cam parameter in the original address through a script in the Nginx Medai server,