Transportation

Warning: Objects in Driverless Car Sensors May Be Closer Than They Appear
Researchers have demonstrated the first attack strategy that can fool industry-standard autonomous vehicle sensors into believing nearby objects are closer (or further) than they appear without being detected.
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Airports, Airlines Call for Intra-EU COVID Travel Restrictions to Be Dropped
Airport and airline organizations have called for all remaining COVID restrictions applying to intra-EU and Schengen area travel to be dropped, including all testing requirements, the need to present proof of vaccination, or complete a Passenger Locator Form (PLF).
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Fog Detection Software Helps Keep Travelers Safe
Fog and low stratus clouds over airports can create dangerous travel conditions that result in costly delays and disrupted travel plans. A new fog detection software will help.
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Opening Architecture to Make Air Travel Safer, Easier
Researchers have developed an open architecture for airport screening systems, which will allow air travelers to experience faster and safer security checkpoints — no need to open bags or remove liquids or shoes.
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How 5G Puts Airplanes at Risk – an Electrical Engineer Explains
In 2021 the U.S. government auctioned part of the C-band spectrum to wireless carriers in 2021 for $81 billion. The carriers are using C-band spectrum to provide 5G service at full speed, 10 times the speed of 4G networks. The C-band spectrum is close to the frequencies used by key electronics that aircraft rely on to land safely. Here’s why that can be a problem.
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Expanding America’s Marine Highways 
The U.S. Department of Transportation’s Maritime Administration (MARAD) awarded $12.6 million in grants to nine marine highway projects across the United States, saying the under the America’s Marine Highway Program (AMHP). DOT says that the funding will help address supply chain disruptions, enhance the movement of goods along the U.S. navigable waterways, and expand existing waterborne freight services.
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AT&T, Verizon Agree to Delay 5G Rollout Over Aircraft Safety Concerns
AT&T and Verizon have agreed to hold off on their 5G rollout amid concerns of problems for aircraft. The move marks a change of heart a day after both companies rejected the government request.
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Train Engineer Inspired by Covid-19 Conspiracy Theory to Intentionally Derail Locomotive
A train engineer at the Port of Los Angeles pleaded guilty last week to a federal terrorism charge for intentionally running a locomotive at full speed off the end of railroad to “wake people up” to a government plot to use Covid-19 as a pretext to “take over” the country.
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Aviation Self-Screening Concept and Prototype
DHS S&T has awarded $2.5 million to Vanderlande Industries to develop a passenger self-screening concept design and prototype that streamlines TSA PreCheck operations.
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Cooking Material-Storage Containers to Assess Fire Safety
Researchers have completed a series of tests on specially designed stainless-steel containers used by the Department of Energy for storage and transportation of hazardous materials. Even at 2000 degrees, the sealed, stainless-steel containers did not split open.
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Weapons-Detection Algorithm Studied at Las Vegas International Airport
This summer, DHS S&T demonstrated a new advanced algorithm to better detect non-explosive weapons like guns, knives, and other items that are prohibited on commercial aircraft in a real-world setting at Las Vegas’ McCarran International Airport.
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Piracy, Armed Robbery Incidents on the High Seas Decline, but Threats Remain
The first nine months of 2021 saw the lowest numbers of piracy and armed robbery incidents on the high seas since 1994. While the reduction of reported incidents is a welcome, the International Maritime Bureau warns that seafarers must remain vigilant as violence against crew remains high in many areas of the world.
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Deep Learning Helps Predict Traffic Crashes Before They Happen
A deep model was trained on historical crash data, road maps, satellite imagery, and GPS to enable high-resolution crash maps that could lead to safer roads.
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U.S. Unveils New Cybersecurity Requirements for Rail, Air
DHS has unveiled new measures to make sure the U.S. air and surface transportation sectors will not be crippled by ransomware or cyberattacks. The new measures will apply to “higher risk” rail companies, “critical” airport operators, and air passenger and air cargo companies.
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Safe Airspace in the Age of Drones
Drones are becoming more and more ubiquitous, and are being used for everything from backyard fun to military operations. As the technologies for UAS continues to improve, so has the potential for them to be used in illegal and dangerous ways.
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