After years of lobbying in various states, proofreaders tested cell phone blocker in a prison in South Carolina this week. According to Brian Sterling of South Carolina, the test was conducted at the Broad River Correctional Facility in Columbia, South Carolina. The maximum safety test time is a few days. Warden.
Prison officials used this test to use micro-interference technology to allow prisoners to use prohibited mobile phones to communicate with them inside the prison walls without interfering with mobile phone services outside the prison to see if this can be prevented. This is the first such cooperation between state and federal prison authorities. Mr. Sterling said that he has been appointed as the U.S. Deputy Marshal to continue his cooperation. According to FBI authorities, two similar tests were recently conducted in a federal prison in Maryland. "There is no (prison) supervisor in this country who doesn't want to interfere," Sterling said on Friday.
Federal prison officials stated in a press release that criminal companies are active in smuggling mobile phones and distributing child pornography, making them more vulnerable to violent crimes while prisoners are in custody. "The reason we need to do this is because the cell phones in the hands of prisoners threaten public safety," Sterling said. "I don't ask for anything. After the prison order was issued, only Lee's correction, Captain Robert Johnson, was at home. He was shot several times." Lee, South Carolina, April 2018. The fatal riots that occurred in the prison, the Collective Institute, were also directly blamed on the smuggled mobile phones by Sterling. Sterling said that the final result of the test has not yet been determined, but he is optimistic about the test results. Sterling believes that tests have shown that the interference technology can be set very small to eliminate the worries of bleeding (affected by cell phone signals outside the prison). According to Sterling, testing can be reduced to a single housing unit in the prison.