The Experts below are selected from a list of 63 Experts worldwide ranked by ideXlab platform
Olivier Stienne - One of the best experts on this subject based on the ideXlab platform.
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LTE Physical Layer Vulnerability Test to Different Types of Jamming Signals
2019 International Symposium on Electromagnetic Compatibility - EMC EUROPE, 2019Co-Authors: Grecia Romero, Virginie Deniau, Olivier StienneAbstract:This paper presents an analysis of the susceptibility of the LTE physical layer in the presence of jamming signals. Commercial jammers are often characterized by the frequency bands that they cover. The jamming signal generally sweeps quickly and periodically the frequency band, with a fixed sweep period (SP). According to the jammer model, the frequency band, the power and the sweep period can be different. In this communication, we study the potential impact of a jamming signal according to its power and its sweep period in order to analyze the disturbing mechanisms. The quality of the LTE uplink is analyzed through the measurements of three parameters: Error Vector Magnitude (EVM), Occupied BandWidth (OBW) and Adjacent Channel Leakage-power Ratio (ACLR).
Stienne Olivier - One of the best experts on this subject based on the ideXlab platform.
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LTE Physical Layer Vulnerability Test to Different Types of Jamming Signals
HAL CCSD, 2019Co-Authors: Romero Grecia, Deniau Virginie, Stienne OlivierAbstract:EMC Europe 2019, European Conference on Electromagnetic Compatibility, Barcelone, ESPAGNE, 02-/09/2019 - 06/09/2019This paper presents an analyze of the susceptibility of the LTE physical layer in presence of jamming signals. Commercial jammers are often characterized by the frequency bands that they cover. The jamming signal is generally a frequency-sweeping signal which sweeps quickly and periodically the frequency band, with a fixed sweep period (SP). According to the jammer model, the frequency band, the power and the sweep period can be different. In this communication, we study the potential impact of a jamming signal according to its power and its sweep period in order to analyse the disturbing mechanisms. The quality of the LTE uplink is analyzed through the measurements of three parameters: Error Vector Magnitude (EVM), Occupied BandWidth (OBW) and Adjacent Channel Leakage-power Ratio (ACLR)
Ru Zhang - One of the best experts on this subject based on the ideXlab platform.
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xss Vulnerability scanning algorithm based on anti filtering rules
DEStech Transactions on Computer Science and Engineering, 2017Co-Authors: Ru ZhangAbstract:In this paper, we investigate the main security vulnerabilities of web system and Vulnerability scanning technology and the causes of different web system vulnerabilities are analyzed. We deeply analyze XSS Vulnerability’s formation principle, Vulnerability utilization. By researching web server filtering mechanism, we put forward XSS Vulnerability scanning algorithm based on antifiltering rules. Then we use this algorithm to expand and optimize the XSS Vulnerability Test case library. Thus, the coverage of XSS Vulnerability scanning is improved and the security of web system is guaranteed.
Grecia Romero - One of the best experts on this subject based on the ideXlab platform.
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LTE Physical Layer Vulnerability Test to Different Types of Jamming Signals
2019 International Symposium on Electromagnetic Compatibility - EMC EUROPE, 2019Co-Authors: Grecia Romero, Virginie Deniau, Olivier StienneAbstract:This paper presents an analysis of the susceptibility of the LTE physical layer in the presence of jamming signals. Commercial jammers are often characterized by the frequency bands that they cover. The jamming signal generally sweeps quickly and periodically the frequency band, with a fixed sweep period (SP). According to the jammer model, the frequency band, the power and the sweep period can be different. In this communication, we study the potential impact of a jamming signal according to its power and its sweep period in order to analyze the disturbing mechanisms. The quality of the LTE uplink is analyzed through the measurements of three parameters: Error Vector Magnitude (EVM), Occupied BandWidth (OBW) and Adjacent Channel Leakage-power Ratio (ACLR).
Romero Grecia - One of the best experts on this subject based on the ideXlab platform.
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LTE Physical Layer Vulnerability Test to Different Types of Jamming Signals
HAL CCSD, 2019Co-Authors: Romero Grecia, Deniau Virginie, Stienne OlivierAbstract:EMC Europe 2019, European Conference on Electromagnetic Compatibility, Barcelone, ESPAGNE, 02-/09/2019 - 06/09/2019This paper presents an analyze of the susceptibility of the LTE physical layer in presence of jamming signals. Commercial jammers are often characterized by the frequency bands that they cover. The jamming signal is generally a frequency-sweeping signal which sweeps quickly and periodically the frequency band, with a fixed sweep period (SP). According to the jammer model, the frequency band, the power and the sweep period can be different. In this communication, we study the potential impact of a jamming signal according to its power and its sweep period in order to analyse the disturbing mechanisms. The quality of the LTE uplink is analyzed through the measurements of three parameters: Error Vector Magnitude (EVM), Occupied BandWidth (OBW) and Adjacent Channel Leakage-power Ratio (ACLR)
