Skip to main content

Slashdot: Oregon Engineer Proved Right About Traffic Lights

Oregon Engineer Proved Right About Traffic Lights
Published on February 29, 2020 at 11:04PM
"Mats Järlström's emotions were clearly visible Friday morning. After years of arguing red light traffic cameras are flawed, the official Journal of the Institute of Transportation Engineers said he was right," reports a local news station in Portland, Oregon: The ITE sets traffic policy recommendations for the United States — and they said cities should be using his formula. "It is a big deal," Järlström told KOIN 6 News. "It's the top." Six years ago he tried to tell the Beaverton City Council there's a problem with its red light cameras. Then there was the State of Oregon, which fined him for practicing engineering without a license. He had to file a federal lawsuit to continue his research to prove drivers making turns at intersections often get caught in a dilemma when they're slowing down to make a turn and the yellow light isn't long enough. Järlström said he used 8th-grade math skills to prove drivers have been getting tickets they can't avoid. "It didn't take an engineering license to realize that the formula for traffic light timing was flawed," Järlström says on the Institute for Justice site. "I'm just glad that the ITE and the professional engineering community were willing to listen to an outsider, consider my work, and finally update their formula." "The First Amendment protects Americans' right to speak regardless of whether they are right or wrong," said the Institute for Justice attorney who represented Järlström. "But in Mats's case, the ITE committee's decision suggests that he not only has a right to speak, but also, that he was right all along." The ITE's vote updates a 55-year-old equation, the site reports. Järlström added, "We will never know how many Americans have received red light tickets for making perfectly safe right-hand turns."

Read more of this story at Slashdot.

Comments

Popular posts from this blog

Slashdot: US Army Soldier Arrested In AT&T, Verizon Extortions

US Army Soldier Arrested In AT&T, Verizon Extortions Published on January 01, 2025 at 02:35AM An anonymous reader quotes a report from KrebsOnSecurity: Federal authorities have arrested and indicted a 20-year-old U.S. Army soldier on suspicion of being Kiberphant0m, a cybercriminal who has been selling and leaking sensitive customer call records stolen earlier this year from AT&T and Verizon. As first reported by KrebsOnSecurity last month, the accused is a communications specialist who was recently stationed in South Korea. Cameron John Wagenius was arrested near the Army base in Fort Hood, Texas on Dec. 20, after being indicted on two criminal counts of unlawful transfer of confidential phone records. The sparse, two-page indictment (PDF) doesn't reference specific victims or hacking activity, nor does it include any personal details about the accused. But a conversation with Wagenius' mother -- Minnesota native Alicia Roen -- filled in the gaps. Roen said that prio...

Slashdot: US Army Soldier Pleads Guilty To AT&T and Verizon Hacks

US Army Soldier Pleads Guilty To AT&T and Verizon Hacks Published on February 20, 2025 at 01:31AM Cameron John Wagenius pleaded guilty to hacking AT&T and Verizon and stealing a massive trove of phone records from the companies, according to court records filed on Wednesday. From a report: Wagenius, who was a U.S. Army soldier, pleaded guilty to two counts of "unlawful transfer of confidential phone records information" on an online forum and via an online communications platform. According to a document filed by Wagenius' lawyer, he faces a maximum fine of $250,000 and prison time of up to 10 years for each of the two counts. Wagenius was arrested and indicted last year. In January, U.S. prosecutors confirmed that the charges brought against Wagenius were linked to the indictment of Connor Moucka and John Binns, two alleged hackers whom the U.S. government accused of several data breaches against cloud computing services company Snowflake, which were among the ...

Slashdot: AT&T Now Lets Customers Lock Down Account To Prevent SIM Swapping Attacks

AT&T Now Lets Customers Lock Down Account To Prevent SIM Swapping Attacks Published on July 02, 2025 at 01:30AM AT&T has launched a new Account Lock feature designed to protect customers from SIM swapping attacks. The security tool, available through the myAT&T app, prevents unauthorized changes to customer accounts including phone number transfers, SIM card changes, billing information updates, device upgrades, and modifications to authorized users. SIM swapping attacks occur when criminals obtain a victim's phone number through social engineering techniques, then intercept messages and calls to access two-factor authentication codes for sensitive accounts. The attacks have become increasingly common in recent years. AT&T began gradually rolling out Account Lock earlier this year, joining T-Mobile, Verizon, and Google Fi, which already offer similar fraud prevention features. Read more of this story at Slashdot.