TY  - JOUR
T1  - A  Java-Based Estimation System for Real-Time Internet Access
AU - , Seifedine Kadry 
JO  - Asian Journal of Information Technology
VL  - 5
IS  - 12
SP  - 1313
EP  - 1318
PY  - 2006
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2006.1313.1318
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2006.1313.1318
KW  - QoS
KW  -internet access
KW  -real-time
KW  -multimedia
AB  - This study 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. JEQoSIM has been validated using several commercial Internet accesses with different technologies: Asymmetric Digital Subscriber Loop (ADSL), General Packet Radio Service (GPRS) and Universal Mobile Telecommunications System (UMTS).
ER  -