The Analysis Of Alleviating The Traffic Jam Of The Network In The Router Switch

With the development of the wide band in internet, most users are still unsatisfied with the QoS. While the users have increasing needs, under present situation, how to guarantee the Quality of Service is an urgent problem to solve.This paper firstly analyzes the calculation of present Quality of Service and the classification of the packet. Then it carefully analyzes and study Catalyst 6506 Router Switching based on CoS(class of Service); the relationship between belief and disbelief and guaranteed system of the classification of statistics so as to decide some measures system of the classification of statistics so as to decide some measures to take accordingly. Finally, it accomplishes the schedule of Quality of Service of the router. In this way, it will avoid the other influence of sub-privilege statistics, thus it provides wide band of privilege statistics all the way so as to make the privilege statistics go through the net swiftly.