| Publisher | Journal of Theoretical and Applied Information Technology | ||
|---|---|---|---|
| Format | 433.2KB PDF | Date added | 07 Jul 2008 |
| Topics | Quality of Service, Bandwidth Issues, Java | ||
| Downloads | 67 | ||
This paper presents a Java-based real-time Internet access estimation tool for Quality of Service (QoS) in Internet accesses for Multimedia applications (JEQoSIM). It is specially aimed for real-time multimedia applications which use the User Datagram Protocol (UDP). The system is capable of estimating access capacity, available bandwidth and delay as the critical end-to-end QoS parameters for this kind of applications. The algorithm used for QoS estimations is one-way, and is based on the packet train technique. Real-time QoS estimation elements are distributed among a central server and the Internet end user. The central server contains a UDP packet bursts server and a web server that hosts the Java applet that implements the UDP packet bursts client.
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