The Experts below are selected from a list of 843 Experts worldwide ranked by ideXlab platform
\u27 F. - One of the best experts on this subject based on the ideXlab platform.
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Analisa Kinerja Jaringan WiMax & untuk Aplikasi Video Streaming (Studi Kasus di Lab Teknik Elektro Fakultas Teknik Universitas Riau)
Riau University, 2017Co-Authors: Yaldi J. \u27., \u27 F.Abstract:WiMax (World wide Interoperability for Microwave Access) is a standard Broadband Wireless Access with the ability to provide high speed data services to a wider area which is powered by a standard IEEE 802.16d (802.16-2004). Wimax technology supports multiple services one of which is video streaming. The purpose of this study was to analyze the performance of network devices wimax in the Lab Electrical Engineering Faculty of Engineering, University of Riau to access the streaming video service. This study did some test scenarios include using two clients (point-tomultipoint) and one client (point-to-point), add a distance of 5 meters, 10 meters to 15 meters, 20 meters and additional traffic load (video resolution) 360p , 480p, 720p and 1080p. The method used is the method of Packet Sniffing for 300 seconds using software wireshark to see Quality of servive (QoS). QoS parameters analyzed such as throughput, delay, Packet loss and jitter. Analysis of best measurement was obtained at a distance of 5 meters with 360p video resolution by throughput 7638.54975 Byte / s, delay 0.15136306 s, Packet loss 0% and jitter 0.30060517 s by using two client. And at a distance of 20 meters with 1080p video resolution by throughput 8053.490398 Byte / s, delay 0.082082906 s, Packet loss 0% and jitter 0.156352979 s by using one client.
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Analisa Kinerja Jaringan Provider untuk Aplikasi Video Chatting (Studi Kasus di Daerah Marpoyan)
Riau University, 2016Co-Authors: Danur J. D., \u27 F.Abstract:Video chat is a communication that allows users to chat and can see the other person\u27s face directly. Video chatting requires a good network to transmit audio and video data in a short time. This paper examines the performance of three mobile network provider (Provider A and Provider B Provider C) in a video chat in the area Marpoyan and the effect of time when doing video chat on the performance of each provider. The method used is the method using Packet Sniffing software wireshark to see Quality of Service (QoS) generated by each provider. QoS parameters analyzed such as delay, jitter, Packet loss and throughput. Analysis results of data from experiments conducted showed that the best time to do video chat for three provider is at early morning (at 00:00 to 06:00), while the worst time to do video chat on Provider A and Provider B at daytime (12:00 to 18:00) and Provider C at night time (18:00 to 00:00)
Octavian Fratu - One of the best experts on this subject based on the ideXlab platform.
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UAVs for Wi-Fi Receiver Mapping and Packet Sniffing with Antenna Radiation Pattern Diversity
Wireless Personal Communications, 2017Co-Authors: Abdussalam A. A. Alajmi, Alexandru Vulpe, Octavian FratuAbstract:The paper introduces an innovative way of exploiting aerial robotics or Unmanned Aerial Vehicles (UAVs) in the communication field which adds up a wider angle of applications to the already vast use of this new technology. Since IEEE 802 Wi-Fi technology is popular and widely used nowadays (in smartphones, laptops, access points, smart TVs etc.), performance reducing interference caused by having any two or more close-by 2.4 GHz networks on the same channel can occur especially in highly dense populated urban areas. We design an aerial robot (UAV) with a powerful Wi-Fi receiver along with high gain antennas and some other equipment enabling it to operate as a so called Passive sniffer, listening to all Wi-Fi traffic in range and extracting network information along with GPS coordinates and illustrate the results on Geographical maps using Wi-Fi Triangulation Techniques. Having such capabilities on an autonomous aerial robot enables geographical Packet analysis and the observation of widespread traffic, plus the ability to analyse and graph the areas with coverage and locate the highly crowded areas with higher interference. Therefore finding solutions to mitigate this undesirable performance degrading interference.
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UAVs for Wi-Fi Receiver Mapping and Packet Sniffing with Antenna Radiation Pattern Diversity
Wireless Personal Communications, 2017Co-Authors: Abdussalam A. A. Alajmi, Alexandru Vulpe, Octavian FratuAbstract:The paper introduces an innovative way of exploiting aerial robotics or Unmanned Aerial Vehicles (UAVs) in the communication field which adds up a wider angle of applications to the already vast use of this new technology. Since IEEE 802 Wi-Fi technology is popular and widely used nowadays (in smartphones, laptops, access points, smart TVs etc.), performance reducing interference caused by having any two or more close-by 2.4 GHz networks on the same channel can occur especially in highly dense populated urban areas. We design an aerial robot (UAV) with a powerful Wi-Fi receiver along with high gain antennas and some other equipment enabling it to operate as a so called Passive sniffer, listening to all Wi-Fi traffic in range and extracting network information along with GPS coordinates and illustrate the results on Geographical maps using Wi-Fi Triangulation Techniques. Having such capabilities on an autonomous aerial robot enables geographical Packet analysis and the observation of widespread traffic, plus the ability to analyse and graph the areas with coverage and locate the highly crowded areas with higher interference. Therefore finding solutions to mitigate this undesirable performance degrading interference.
Linmin Sun - One of the best experts on this subject based on the ideXlab platform.
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NSSN: A network monitoring and Packet Sniffing tool for wireless sensor networks
IWCMC 2012 - 8th International Wireless Communications and Mobile Computing Conference, 2012Co-Authors: Zhonghua Zhao, Wei Huangfu, Linmin SunAbstract:Wireless sensor networks usually are deployed in the complex environments and take a long time to run without human intervention. In addition, the sensor nodes have limited resources and use unstable wireless link for communication, which cause wireless sensor networks various problems in the actual operation. Therefore, the real-time monitoring tools are needed to maintain the operation of wireless sensor networks, which are capable of monitoring network operating conditions, assessing network performance, detecting network failure and optimizing network operation. A network monitoring and Packet Sniffing tool for wireless sensor networks (NSSN) is presented and implemented in this paper. As a kind of real-time monitoring tools based sniffers, NSSN can capture the radio Packets from the normal nodes using NSSNer nodes, so that it can monitor network status, find network problems and optimize network configuration without any interference in the normal operation of wireless sensor networks. The functions which NSSN has implemented include network monitoring, protocol parsing and display, network diagnosis and performance measurement, data mining and statistical analysis. According to the actual deployment, NSSN has been verified good monitoring performance.
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IWCMC - NSSN: A network monitoring and Packet Sniffing tool for wireless sensor networks
2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC), 2012Co-Authors: Zhonghua Zhao, Wei Huangfu, Linmin SunAbstract:Wireless sensor networks usually are deployed in the complex environments and take a long time to run without human intervention. In addition, the sensor nodes have limited resources and use unstable wireless link for communication, which cause wireless sensor networks various problems in the actual operation. Therefore, the real-time monitoring tools are needed to maintain the operation of wireless sensor networks, which are capable of monitoring network operating conditions, assessing network performance, detecting network failure and optimizing network operation. A network monitoring and Packet Sniffing tool for wireless sensor networks (NSSN) is presented and implemented in this paper. As a kind of real-time monitoring tools based sniffers, NSSN can capture the radio Packets from the normal nodes using NSSNer nodes, so that it can monitor network status, find network problems and optimize network configuration without any interference in the normal operation of wireless sensor networks. The functions which NSSN has implemented include network monitoring, protocol parsing and display, network diagnosis and performance measurement, data mining and statistical analysis. According to the actual deployment, NSSN has been verified good monitoring performance.
Abdussalam A. A. Alajmi - One of the best experts on this subject based on the ideXlab platform.
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UAVs for Wi-Fi Receiver Mapping and Packet Sniffing with Antenna Radiation Pattern Diversity
Wireless Personal Communications, 2017Co-Authors: Abdussalam A. A. Alajmi, Alexandru Vulpe, Octavian FratuAbstract:The paper introduces an innovative way of exploiting aerial robotics or Unmanned Aerial Vehicles (UAVs) in the communication field which adds up a wider angle of applications to the already vast use of this new technology. Since IEEE 802 Wi-Fi technology is popular and widely used nowadays (in smartphones, laptops, access points, smart TVs etc.), performance reducing interference caused by having any two or more close-by 2.4 GHz networks on the same channel can occur especially in highly dense populated urban areas. We design an aerial robot (UAV) with a powerful Wi-Fi receiver along with high gain antennas and some other equipment enabling it to operate as a so called Passive sniffer, listening to all Wi-Fi traffic in range and extracting network information along with GPS coordinates and illustrate the results on Geographical maps using Wi-Fi Triangulation Techniques. Having such capabilities on an autonomous aerial robot enables geographical Packet analysis and the observation of widespread traffic, plus the ability to analyse and graph the areas with coverage and locate the highly crowded areas with higher interference. Therefore finding solutions to mitigate this undesirable performance degrading interference.
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UAVs for Wi-Fi Receiver Mapping and Packet Sniffing with Antenna Radiation Pattern Diversity
Wireless Personal Communications, 2017Co-Authors: Abdussalam A. A. Alajmi, Alexandru Vulpe, Octavian FratuAbstract:The paper introduces an innovative way of exploiting aerial robotics or Unmanned Aerial Vehicles (UAVs) in the communication field which adds up a wider angle of applications to the already vast use of this new technology. Since IEEE 802 Wi-Fi technology is popular and widely used nowadays (in smartphones, laptops, access points, smart TVs etc.), performance reducing interference caused by having any two or more close-by 2.4 GHz networks on the same channel can occur especially in highly dense populated urban areas. We design an aerial robot (UAV) with a powerful Wi-Fi receiver along with high gain antennas and some other equipment enabling it to operate as a so called Passive sniffer, listening to all Wi-Fi traffic in range and extracting network information along with GPS coordinates and illustrate the results on Geographical maps using Wi-Fi Triangulation Techniques. Having such capabilities on an autonomous aerial robot enables geographical Packet analysis and the observation of widespread traffic, plus the ability to analyse and graph the areas with coverage and locate the highly crowded areas with higher interference. Therefore finding solutions to mitigate this undesirable performance degrading interference.
Zhonghua Zhao - One of the best experts on this subject based on the ideXlab platform.
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NSSN: A network monitoring and Packet Sniffing tool for wireless sensor networks
IWCMC 2012 - 8th International Wireless Communications and Mobile Computing Conference, 2012Co-Authors: Zhonghua Zhao, Wei Huangfu, Linmin SunAbstract:Wireless sensor networks usually are deployed in the complex environments and take a long time to run without human intervention. In addition, the sensor nodes have limited resources and use unstable wireless link for communication, which cause wireless sensor networks various problems in the actual operation. Therefore, the real-time monitoring tools are needed to maintain the operation of wireless sensor networks, which are capable of monitoring network operating conditions, assessing network performance, detecting network failure and optimizing network operation. A network monitoring and Packet Sniffing tool for wireless sensor networks (NSSN) is presented and implemented in this paper. As a kind of real-time monitoring tools based sniffers, NSSN can capture the radio Packets from the normal nodes using NSSNer nodes, so that it can monitor network status, find network problems and optimize network configuration without any interference in the normal operation of wireless sensor networks. The functions which NSSN has implemented include network monitoring, protocol parsing and display, network diagnosis and performance measurement, data mining and statistical analysis. According to the actual deployment, NSSN has been verified good monitoring performance.
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IWCMC - NSSN: A network monitoring and Packet Sniffing tool for wireless sensor networks
2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC), 2012Co-Authors: Zhonghua Zhao, Wei Huangfu, Linmin SunAbstract:Wireless sensor networks usually are deployed in the complex environments and take a long time to run without human intervention. In addition, the sensor nodes have limited resources and use unstable wireless link for communication, which cause wireless sensor networks various problems in the actual operation. Therefore, the real-time monitoring tools are needed to maintain the operation of wireless sensor networks, which are capable of monitoring network operating conditions, assessing network performance, detecting network failure and optimizing network operation. A network monitoring and Packet Sniffing tool for wireless sensor networks (NSSN) is presented and implemented in this paper. As a kind of real-time monitoring tools based sniffers, NSSN can capture the radio Packets from the normal nodes using NSSNer nodes, so that it can monitor network status, find network problems and optimize network configuration without any interference in the normal operation of wireless sensor networks. The functions which NSSN has implemented include network monitoring, protocol parsing and display, network diagnosis and performance measurement, data mining and statistical analysis. According to the actual deployment, NSSN has been verified good monitoring performance.
