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Nasser-Eddine Rikli

Professor

Computer Engineering Deptment, Editor-in-Chief of JKSUCI

علوم الحاسب والمعلومات
Building 31, Floor 2, Office 2223
publication
Journal Article
2014

Cross-Layer Based Adaptive Video Transport Over Low Bit-Rate Multihop WSNs

Rikli, Nasser-Eddine . 2014

video wireless sensor networks cross-layer

A low bit-rate ZigBee-based sensor network carrying scalable video streams will be considered. A cross-layer priority algorithm that combines the state of the channel and the quality of the video traffic will be suggested to optimize the required quality of service of the video streams. The proposed algorithm prioritizes the transport of the basic frames, and thus minimizes the carried enhancement orphan frames. It also avoids transmitting the enhancement frames related to a dropped basic frame. A noticeable improvement in the end-to-end delay of the video stream was achieved, an increase in the carried base frames, and a decrease in the orphan frames provided both an enhanced quality of the received video stream and an improvement in the channel utilization.

Publication Work Type
Master
Volume Number
37
Issue Number
4
Magazine \ Newspaper
Journal
Pages
182 to 191
more of publication
publications

Machine Type Communication (MTC) becomes one of enablers of the internet of things, it faces many challenges in its integration with human-to-human (H2H) communication methods.

by Nasser Mohammed Ahmed, Nasser-Eddine Rikli
2021
publications
by Nasser-Eddine Rikli, Khalid Alomran
2007
publications

DiffServ architecture has been widely adopted for the provision of QoS over the Internet. This makes the full understanding of its operation imperative. We believe that only mathematical analysis…

by Nasser-Eddine Rikli
2007