North Korea upgrades jamming devices: report
North Korea is upgrading jamming devices to disrupt South Korean military communications, Yonhap news agency said Tuesday, citing a defence ministry report.
Other
Sep 6, 2011
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Page 7 - News tagged with jamming
Can cold cash, social game relieve rush hour traffic?
Cash prizes for getting to campus late or leaving early? Even Stanford University's hard-working employees and students may be tempted to participate in a new study.
Other
Apr 2, 2012
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Upgraded urban travel 'could save $70 trillion by 2050'
Urban planners must re-invent city transportation systems to save up to $70 trillion globally in the next 37 years, a study said on Wednesday citing the examples of Belgrade, Seoul and New York City.
Energy & Green Tech
Jul 10, 2013
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Smart highways to avoid traffic jams
(Phys.org) -- Traffic lights on highway access ramps can help prevent traffic jams. Swiss engineers are testing this approach to increase the capacity of Swiss highways.
Engineering
May 21, 2012
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Defectors take the car, cooperators go by bus
National economies are driven by the automobile, even during an economic downturn. Every day, hundreds of millions of people take their cars to visit remote places, to commute, and to reach the supermarket.
Other
Feb 3, 2009
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Tunnel visions: China bets big on subways as cities expand
Deep under Shanghai, workers on a flood-lit construction rig carefully install massive concrete wall sections for a new subway tunnel, adding metre-by-metre to the world's longest metro system.
Engineering
Jul 21, 2017
0
5
On the road to secure car-to-car communications
(PhysOrg.com) -- A European research project works out how to keep car-to-car data transmissions private and secure from malicious hackers.
Computer Sciences
Sep 14, 2009
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Jerusalem's first light rail line draws big crowds
Excited crowds filled the streets of Jerusalem on Friday as hundreds of people rose early to try out the Holy City's first-ever light rail system which finally opened its doors to the public.
Engineering
Aug 19, 2011
3
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What to know about the big quake that hit Turkey and Syria
A major 7.8 magnitude earthquake followed by another strong quake devastated wide swaths of Turkey and Syria Monday, killing thousands of people.
Environment
Feb 6, 2023
0
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Facebook eyes $1bn deal for GPS app Waze
Facebook is in talks on a potential $1 billion deal to buy the Israel-based GPS mobile navigation app Waze, The Wall Street Journal reported.
Business
May 10, 2013
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