SYSTEM AND METHOD OF PROVIDING QOS BASED ON APPLICATION LEVEL TRAFFIC MANAGEMENT FOR MULTIMEDIA SERVICES

摘要

The present invention, the multimedia quality of service providing method of the multimedia quality of service providing system and method through the application layer traffic management comprises: (a) receiving a new data transfer request to when the data connection request input by a user directly connected to the destination path, steps to determine whether there is sufficient bandwidth to as much as; (B) performing a check result if a sufficient bandwidth exists to accommodate the new data transfer request, the data input by connecting the path from the user of the delivery request in step (a); And (c) check result does not have sufficient bandwidth as there to accommodate the new data transmission request, search by connecting the bypass path, and the data transfer request received from the user via the bypass path at the step (a) It consists of performing, just the application layer traffic management without changing the existing Internet infrastructure to provide multimedia services such as VoIP applications with higher quality.