Patent ID: 9473407
Filing Date: 2016-10-18
CPC Classification: H04L,H04N

Claim Text:
1. A traffic controlling method based on remote applications, comprising the following steps: evaluating a current network bandwidth to obtain an evaluating result; detecting a bitmap updating frequency of each area in a current screen, identifying a multimedia area, and by eliminating area having graphics device interface commands and by combining windows systems, judging whether the multimedia area is valid or not to obtain a judging result; and controlling data traffic according to the evaluating result and the judging result; wherein the step of controlling data traffic according to the evaluating result and the judging result comprises: if the evaluating result of the current network bandwidth indicates that non-critical contents currently being transmitted are needed to be filtered, optimizing contents of the multimedia area according to the judging result; wherein the step of optimizing contents of the multimedia area according to the judging result comprises: if the multimedia area is valid, filtering the non-critical contents outside the valid multimedia area; if the multimedia area is invalid, performing multi-frame merging and compression to the contents of the invalid multimedia area, simultaneously initializing a timer and transmitting the processed data after the timer reaches a predetermined time.