TY  - JOUR
T1  - Channel Variation Effects on Video Streaming of WiMAX Networks
AU - M. Hathal, Hussein 
JO  - Journal of Engineering and Applied Sciences
VL  - 14
IS  - 9
SP  - 2808
EP  - 2812
PY  - 2019
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2019.2808.2812
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2019.2808.2812
KW  - ertPS
KW  -UGS
KW  -QAM
KW  -rtPS
KW  -WiMAX
KW  -VoIP
KW  -IPTV
KW  -QoS
KW  -OPNET
AB  - Video streaming stay one of internet services that became important services to subscribers. Based
on WiMAX networks, this service will provide to all subscribers that used internet. WiMAX networks provide
advantages for real time application for internet protocols such as video streaming or voice. In this study,
variation effect of channel types evaluated on video streaming of WiMAX which are (vehicular, suburban,
outdoor to indoor and free space). Scheduling services discussed depending on real time application service.
OPNET Simulator Version 14.5 is used to model the design proposed. Best results are achieved for throughput
using rtPS with suburban channel type and QAM code modulation. Minimum packet delay (end-to-end)
achieved using ertPS with channel type (free space) and QAM code modulation.
ER  -