Disadvantages of jammers
At the meeting of the national area Navigation and Timing Committee in December 2016, the department of place of birth safety demonstrated several tests that will be carried out between March 2017 and August 2017. GPS receiver manufacturers take part in these exams to demonstrate how the receiver works in free space. -Aircraft environment, find vulnerabilities and help end users develop mitigation strategies.
Like many aviation hazards and security threats, the aviation industry is aware of the vulnerability of GPS and is taking steps to actively respond to it. For example, the Air visitors enterprise (ATO) of the Federal Aviation Administration (FAA) stated on its internet site that the agency is actively working with the US Department of Defense to mitigate vulnerabilities and ensure that the improved machine can identify and mitigate problems.
Buesnel said that Spirent has also developed a test framework that can perform automated assessments and relay captured interference waveforms to the receiver through voting scenarios in the simulator. This check can simulate an airplane landing on a runway with a GPS jammer. This artwork from test can assess the potential impact on the aircraft and ground receivers.
"GPS is a very efficient device," said Büsnel. "However, it has specific shortcomings, so I'm trying to introduce additional navigation systems. I think this has to be done at the government level."
Buesnel said people want to prevent employers from tracking their activities on certain jobs so they can buy cheap lighters over the net. While it is unlawful to own such devices in the United States, the laws in other countries are not strict. He said, "For example, in the UK, using a cell phone jammer is unlawful, but having a GPS jammer is prison."
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