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source:Industry News release time:2021-09-11 Article author:sznbone Popular:Prison Jamming system
We all know that the observers, parties and other litigation participants in the court must abide by the following disciplines: (1) No sound recording, video recording, or photography; (2) No walking around or entering the trial area at will; (3) No observers may ask or ask questions The parties and other litigation participants must obtain the permission of the judge to speak, make statements and debates; (4) Applause, noise, noise, and other acts that hinder the trial activities are not allowed; (5) Smoking and spitting are not allowed; (6) All kinds of mobile communication tools must be turned off to enter the court.
Recently, an ordinary private lending dispute case was heard in Jinyun Court. The court trial proceeded in an orderly manner in accordance with established procedures. However, during the trial, the judge found that the plaintiff Xue's mobile phone was "abnormal". It was confirmed that the plaintiff Xue used the mobile phone recording function to record the hearing process, which lasted 36 minutes and 12 seconds. After discovering the situation, the judge immediately gave Xue a verbal admonition and temporarily detained his mobile phone (recording device).
After the court, the Jinyun Court made a decision to fine Xue a RMB 1,000 in accordance with the law, and served him the "Decision on Penalty" and the "Notice of Payment". Xue expressed that he deeply realized the mistake and paid the fine on the spot. The aftermath trial is an arena to hit the truth directly. Except for state secrets, business secrets, and personal privacy, the public can broadcast live or review the trial process through the China Trial Public Network. One-sided and fragmented information can mislead public opinion and interfere with trials.
Nowadays, not only the courts need to shield audio and video recordings, but also to prevent them from being recorded commercially. With the popularization of digital products such as voice recorders and smart phones, the level of digital recording technology is gradually improving, and there are endless incidents of audio secret recording. From individual conversations between citizens, to business meetings within enterprises, and even important decision-making and confidential information of government departments may be stolen without knowing it, seriously threatening the security of individual and collective voice information.
Shenzhou Mingda has focused on information security for 14 years. The newly developed L7B recording jammer emits ultrasonic waves with random noise that human ears cannot perceive. When recording digital devices such as mobile phones, these noises are recorded together with the sound of normal conversations. Into the digital equipment, the recorded audio is invalid, and the audio information in the captured video also has the same interference effect. Since the noise with ultrasonic noise is randomly generated and cannot be restored, the audio after the interference cannot be restored, so Ensure that the original information is not leaked and spread.
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