Optimization method and device for packet loss of video network

The invention provides an optimization method and device for packet loss of a video network, and the method comprises the steps: transmitting a request to a server through a client, enabling the server to push video stream data to the client, downloading the video stream data from the server through the client, analyzing the video stream data, obtaining analysis data, detecting whether the analysis data is abnormal or not, and if yes, sending the analysis data to the client. If the analysis data is not abnormal, displaying the analysis data to the user through the client; and if the analysis data is abnormal, performing optimization processing on the abnormal analysis data, and displaying the analysis data after optimization processing to a user through a client. According to the scheme, the problems of errors, missing or disorder and the like possibly existing in the video data can be found in time through detection, so that a user is prevented from watching incoherent or defective video contents, and the cl