چکیده (انگلیسی):

The tremendous increase of Internet users and the wide ranging need to support both multimedia traffic and
other traffic leads to service differentiation schemes. Multimedia applications have uncompromising and
strict deadlines and the packets are worthless if they arrive late than their associated deadlines. The aim of
the proposed system is to improve the quality of service by increasing the number of multimedia packets
that reaches the destination before their associated deadline without affecting the fairness of other data. The
proposed algorithm estimates the optimal packet size for transmission and puts forward a Service
Differentiation scheme that drops the packets based on the size and deadline of the packets. Packet loss
percentage is observed to be reduced in the proposed system.