The development of communication technology permits the people to use their mobile devices for st... more The development of communication technology permits the people to use their mobile devices for streaming video content through wireless network. The real-time video streaming requires high band-width, minimum delay and minimum loss. Therefore it is difficult to provide the wide range of quality of services to the users. The quality of video is affected by dynamic change in the topology, multipath shadowing, collision, interference and many more. A lot of studies have been done on Mobile Ad –hoc Network to improve its performance using different protocols. In this paper, we analyze the performance of four different routing protocols namely ZRP, AODV, AOMDV, and DDIFF to improve the quality of streamed video in Mobile Ad-hoc Network .We are using an average throughput, average endto-end delay and packet delivery fraction (PDF) with respect to varying pause time to analyze a video streaming quality over used routing protocols on MANET. Keywords— Video streaming, MANET (Mobile Adhoc Net...
2015 International Conference on Innovations in Information, Embedded and Communication Systems (ICIIECS), 2015
The hybrid mobile ad hoc network (H-MANET) consist of self organized mobile nodes connected over ... more The hybrid mobile ad hoc network (H-MANET) consist of self organized mobile nodes connected over radio frequency (RF) and free space optics (FSO) based wireless links. Due to limited transmission range of RF based network, the communication between two RF based MANETs are carried out by using FSO link. We have design two different clusters of RF based MANETs. Both clusters are connected by two FSO nodes, which are also a part of an individual RF based network. In our research work, we have analyze the performance of H-MANET in terms of throughput for different network areas (1000m×1000m, 2000m×2000m and 3000m×3000m) and scaling number of nodes up to 200. We have used the same protocol combinations (AODV-AODV, AOMDV-AOMDV, DSDV-DSDV and OLSR-OLSR) for two different RF based networks and joint together by FSO link for analyzing the effectiveness of H-MANET. The simulation experiment is carried out by using network simulator tool (NS 2.35) and data analysis with graphical representation has been done by using MATLAB®.
2015 International Conference on Computer, Communication and Control (IC4), 2015
An extensive demonstration by measuring the capacity of different fading channels using water fil... more An extensive demonstration by measuring the capacity of different fading channels using water filling algorithm in WiMAX system has been presented in this paper. It is tested for Nakagami-m, lognormal shadowing and Suzuki fading channels with water filling algorithm under IEEE 802.16m standard. It is calculated using 2×2 antennas for downlink system. The simulation work has carried out by using MATLAB®. It is observed by the simulation results that the Nakagami-m fading channel provides best channel capacity for all values of SNR tested either with or without using water filling algorithm. Thus, we can say that the Nakagami-m fading channel is comparatively best, provide high data rate under IEEE 802.16m standard.
The hybrid mobile ad hoc network (H-MANET) consist of self organized mobile nodes connected over ... more The hybrid mobile ad hoc network (H-MANET) consist of self organized mobile nodes connected over radio frequency (RF) and free space optics (FSO) based wireless links. Due to limited transmission range of RF based network, the communication between two RF based MANETs are carried out by using FSO link. We have design two different clusters of RF based MANETs. Both clusters are connected by two FSO nodes, which are also a part of an individual RF based network. In our research work, we have analyze the performance of H-MANET in terms of throughput for different network areas (1000m×1000m, 2000m×2000m and 3000m×3000m) and scaling number of nodes up to 200. We have used the same protocol combinations (AODV-AODV, AOMDV-AOMDV, DSDV-DSDV and OLSR-OLSR) for two different RF based networks and joint together by FSO link for analyzing the effectiveness of H-MANET. The simulation experiment is carried out by using network simulator tool (NS 2.35) and data analysis with graphical representation has been done by using MATLAB®.
The development of communication technology permits the people to use their mobile devices for st... more The development of communication technology permits the people to use their mobile devices for streaming video content through wireless network. The real-time video streaming requires high band-width, minimum delay and minimum loss. Therefore it is difficult to provide the wide range of quality of services to the users. The quality of video is affected by dynamic change in the topology, multipath shadowing, collision, interference and many more. A lot of studies have been done on Mobile Ad –hoc Network to improve its performance using different protocols. In this paper, we analyze the performance of four different routing protocols namely ZRP, AODV, AOMDV, and DDIFF to improve the quality of streamed video in Mobile Ad-hoc Network .We are using an average throughput, average endto-end delay and packet delivery fraction (PDF) with respect to varying pause time to analyze a video streaming quality over used routing protocols on MANET. Keywords— Video streaming, MANET (Mobile Adhoc Net...
2015 International Conference on Innovations in Information, Embedded and Communication Systems (ICIIECS), 2015
The hybrid mobile ad hoc network (H-MANET) consist of self organized mobile nodes connected over ... more The hybrid mobile ad hoc network (H-MANET) consist of self organized mobile nodes connected over radio frequency (RF) and free space optics (FSO) based wireless links. Due to limited transmission range of RF based network, the communication between two RF based MANETs are carried out by using FSO link. We have design two different clusters of RF based MANETs. Both clusters are connected by two FSO nodes, which are also a part of an individual RF based network. In our research work, we have analyze the performance of H-MANET in terms of throughput for different network areas (1000m×1000m, 2000m×2000m and 3000m×3000m) and scaling number of nodes up to 200. We have used the same protocol combinations (AODV-AODV, AOMDV-AOMDV, DSDV-DSDV and OLSR-OLSR) for two different RF based networks and joint together by FSO link for analyzing the effectiveness of H-MANET. The simulation experiment is carried out by using network simulator tool (NS 2.35) and data analysis with graphical representation has been done by using MATLAB®.
2015 International Conference on Computer, Communication and Control (IC4), 2015
An extensive demonstration by measuring the capacity of different fading channels using water fil... more An extensive demonstration by measuring the capacity of different fading channels using water filling algorithm in WiMAX system has been presented in this paper. It is tested for Nakagami-m, lognormal shadowing and Suzuki fading channels with water filling algorithm under IEEE 802.16m standard. It is calculated using 2×2 antennas for downlink system. The simulation work has carried out by using MATLAB®. It is observed by the simulation results that the Nakagami-m fading channel provides best channel capacity for all values of SNR tested either with or without using water filling algorithm. Thus, we can say that the Nakagami-m fading channel is comparatively best, provide high data rate under IEEE 802.16m standard.
The hybrid mobile ad hoc network (H-MANET) consist of self organized mobile nodes connected over ... more The hybrid mobile ad hoc network (H-MANET) consist of self organized mobile nodes connected over radio frequency (RF) and free space optics (FSO) based wireless links. Due to limited transmission range of RF based network, the communication between two RF based MANETs are carried out by using FSO link. We have design two different clusters of RF based MANETs. Both clusters are connected by two FSO nodes, which are also a part of an individual RF based network. In our research work, we have analyze the performance of H-MANET in terms of throughput for different network areas (1000m×1000m, 2000m×2000m and 3000m×3000m) and scaling number of nodes up to 200. We have used the same protocol combinations (AODV-AODV, AOMDV-AOMDV, DSDV-DSDV and OLSR-OLSR) for two different RF based networks and joint together by FSO link for analyzing the effectiveness of H-MANET. The simulation experiment is carried out by using network simulator tool (NS 2.35) and data analysis with graphical representation has been done by using MATLAB®.
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