QoS of internet access with GPRS
Wireless Networks
A Behavioral Model of Web Traffic
ICNP '99 Proceedings of the Seventh Annual International Conference on Network Protocols
Modeling the behavior of TCP in web traffic
ICOIN'05 Proceedings of the 2005 international conference on Information Networking: convergence in broadband and mobile networking
General packet radio service in GSM
IEEE Communications Magazine
Interactive Web service via satellite to the home
IEEE Communications Magazine
A study on the secure home healthcare wireless service
FGIT'11 Proceedings of the Third international conference on Future Generation Information Technology
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In many fields of engineering and science, researchers and engineers use computers to simulate natural phenomena rather than conducting experiments involving the real system. With the power of today's computers, simulation provides an easy way of predicting the performance of a prospective system or comparing several alternatives at the system design stage. In this paper, we present a simulation framework specifically designed for wireless Internet access networks. This simulation framework is designed for the three protocol layers, HTTP, TCP/IP and the link-layer protocol, and can be configured independently in each of these layers. The time-driven nature of the framework allows us to observe the diurnal changes of the system in the simulation, which in turn makes it possible to evaluate the statistical properties of the system.