<p>Mobile Wireless networks are utilized broadly in communication technologies. Over the past few decades, there were specific issues that the industry sustained to face. Latency issues, bandwidth restrictions, and device compatibility problems would affect the data transmission. So, the novel Camel-based Ad-hoc on-demand model (CbAODM) was proposed for improving the Quality of Service (QoS) in Mobile Wireless Systems. Initially, the wireless nodes were created based on the proposed model for resource allocation. Then, the resources had to be estimated using the distance of each node at different iterations. The selection is based on priority with the help of evaluating the fitness of the camel by finding the best solution. Here, the video is considered an input data packet. The broadcasting process was performed by allocating the resources to the first login user, which would help to reduce the congestion and communication delay, which is a merit for lowering the packet loss rate at different packet sizes. Moreover, the proposed CbAODM was implemented in the MATLAB tool with several performance metrics. In contrast, the parameters were calculated, such as Delay, Jitter, Packet delivery ratio (PDR), Packet Loss ratio, varying node speed, varying Bandwidth, varying packet size, varying packet size with fixed Bandwidth, and varying packet size with varying Bandwidth. In every parameter, the proposed approach earned the finest outcome than the compared models. Hence, the recorded less packet drop is 4% and the highest bandwidth is 25Mbps, which is quite better than other models.</p>

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A novel optimized framework for improving the quality of services in mobile wireless system

  • S. V. Sandhya,
  • S. M. Joshi

摘要

Mobile Wireless networks are utilized broadly in communication technologies. Over the past few decades, there were specific issues that the industry sustained to face. Latency issues, bandwidth restrictions, and device compatibility problems would affect the data transmission. So, the novel Camel-based Ad-hoc on-demand model (CbAODM) was proposed for improving the Quality of Service (QoS) in Mobile Wireless Systems. Initially, the wireless nodes were created based on the proposed model for resource allocation. Then, the resources had to be estimated using the distance of each node at different iterations. The selection is based on priority with the help of evaluating the fitness of the camel by finding the best solution. Here, the video is considered an input data packet. The broadcasting process was performed by allocating the resources to the first login user, which would help to reduce the congestion and communication delay, which is a merit for lowering the packet loss rate at different packet sizes. Moreover, the proposed CbAODM was implemented in the MATLAB tool with several performance metrics. In contrast, the parameters were calculated, such as Delay, Jitter, Packet delivery ratio (PDR), Packet Loss ratio, varying node speed, varying Bandwidth, varying packet size, varying packet size with fixed Bandwidth, and varying packet size with varying Bandwidth. In every parameter, the proposed approach earned the finest outcome than the compared models. Hence, the recorded less packet drop is 4% and the highest bandwidth is 25Mbps, which is quite better than other models.