With the unprecedented implementation of Security Control of Air Traffic and Air Navigation Aids ( SCATANA ) plan, all civilian airplane traffic in the United States and Canada was grounded until September 13, 2001.

The Road Traffic Security Rules ( zh: 道路交通安全規則 ) require a combination vehicle driver license () to drive a combination vehicle ().

and Traffic Cops ; the Australian shows Border Security and Bondi Rescue, and the New Zealand show Motorway Patrol.

* Operational Support Units, namely: Maritime Group, Crime Laboratory, Intelligence Group, Police Security Group, Criminal Investigation Group, Narcotics Group, Special Action Force, Traffic Management Group, Police-Community Relations Group, Aviation Security Group and Civil Security Group.

In Taiwan, the Road Traffic Security Rules require pedicabs to be registered by their owners with the police before they can be legally driven on public roads, or risk an administrative fine of 300 new Taiwan dollars ( TWD ).

Admissions, Advertising, Alter-Abled, Archaeology, Banners and Signs, Buses, Camping, Cart Central, Cartography, Childcare, Commemorative Sales, Community Village Council, Communications, Construction, Craft Inventory, Crew Services, Entertainment Crew, Fair Family News, Fire Crew, Food Booth Committee, General Store, Green Thumb, Hospitality, Ice, Information, Kitchen Crews, Lot Crew, Main Camp, Medical, Office, Neighborhood Response Team, Peach Pit, Recycling, Registration, Sanitation, Security, Shower Crew, Site Crew, Teen Crew, Traffic, Veg-man-ecs, Video, and Water.

In the Republic of China ( Taiwan ), Article 39-2 of the Road Traffic Security Rules ( zh: 道路交通安全規則 ) prohibits the registration of new motorcycles with sidecars but does not specifically restrict fitting them later.

Hellman addresses the National Security Agency ’ s ( NSA ) early efforts to contain and discourage academic work in the field, the Department of Commerce ’ s encryption export restrictions ( under the International Traffic of Arms Regulation, or ITAR ), and key escrow ( the so-called Clipper chip ).

The technical work is organized into seven divisions: Air and Missile Defense Technology, Homeland Protection and Air Traffic Control, Communication Systems and Cyber Security, Engineering, Advanced Technology, Aerospace, and ISR and Tactical Systems.

This is due to a memorandum from the Potomac TRACON Air Traffic Manager to air traffic controllers stating that a certain paragraph ( 2-1-2 ) of the Air Traffic Control handbook ( 7110. 65 ) is still applicable when providing ATC Security Services.

Prior to her time with NHTSA, Claybrook ran Congress Watch, worked for the Public Interest Research Group ( PIRG ), the National Traffic Safety Bureau, the Social Security Administration, the Department of Health, Education, and Welfare and served as the president of Public Citizen for 26 years.

Lockheed Martin Transportation and Security Solutions ( LMTSS ) is a Lockheed Martin business unit, formed of the combination of Lockheed Martin's Air Traffic Management ( LMATM ) unit with several other Systems Integration business units.

59 articles formed the City Traffic Regulations (), promulgated by the Ministry of Public Security of the People's Republic of China.

It was divided into a Public order and Traffic Militia ( Highway Patrol ), Criminal Investigations ( major crimes, forensics ), Investigations Milicja and a Infrastructure Security section ( security of important buildings, installations, etc .).

Movies in which a car bearing the license number 2GAT123 have appeared include Beverly Hills Cop II ( 1987 ), K-9 ( 1989 ), Eve of Destruction ( 1991 ), L. A. Story ( 1991 ), When a Man Loves a Woman ( 1994 ), Go ( 1999 ), Pay It Forward ( 2000 ), The Perfect Nanny ( 2000 ), Traffic ( 2000 ), The Animal ( 2001 ), crazy / beautiful ( 2001 ), Mulholland Drive ( 2001 ), Training Day ( 2001 ), National Security ( 2003 ), S. W. A. T.

After this transfer, MACL will only be responsible for Air Traffic Control, Aviation Security Command and some smaller offices.

Traffic Encryption Key

* Key Laboratory of Road and Traffic Engineering of the State Ministry of Education

To set up a secure call, a new Traffic Encryption Key ( TEK ) must be negotiated.

A new Traffic Encryption Key ( TEK ) is negotiated for each call.

Key to the concept of CTC is the notion of Traffic Control as it applies to railroads.

* Traffic cone, a brightly colored cone-shaped plastic object commonly used as a temporary traffic barrier or warning sign

For example, the U. S. Bureau of Alcohol, Tobacco, Firearms and Explosives ( ATF ) supports the United States ' International Traffic in Arms Regulations ( ITAR ) program " to aggressively enforce this mission and reduce the number of weapons that are illegally trafficked worldwide from the United States and used to commit acts of international terrorism, to subvert restrictions imposed by other nations on their residents, and to organized crime and narcotics-related activities.

Another case where they are used is when it is not desirable to make rigorous links to parties, particularly when coalitions and alliances are formed between political parties and other organizations, for example: Red Tory, " Purple " ( Red-Blue ) alliances, Red-green alliances, Blue-green alliances, Traffic light coalitions, Pan-green coalitions, and Pan-blue coalitions.

In newer Air Traffic Control radar equipment, algorithms are used to identify the false targets by comparing the current pulse returns, to those adjacent, as well as calculating return improbabilities.

As recently as March 2006, the National Airspace Data Interchange Network has used X. 25 to interconnect remote airfields with Air Route Traffic Control Centers.

Traffic sign used for high-occupancy traffic lanes in Norway.

Traffic responsive control also permits ramp metering to be used to help manage demand when incidents occur on the freeway, i. e. reduce the metering rate at ramps upstream of the incident and increase the rate at ramps downstream.

The following list of DUI symptoms, from a publication issued by the National Highway Traffic Safety Administration ( DOT HS-805-711 ), is widely used in training officers to detect drunk drivers.

In the song " Crosstown Traffic ", from the album Electric Ladyland, Jimi Hendrix used a kazoo made of comb and paper acompanying the guitar to accentuate a blown-out speaker sound for which he was looking.

Toyota Prius used by NYPD # Traffic Enforcement | NYPD Traffic Enforcement

Traffic lights were first installed in 1868 in London, United Kingdom, and are today used in almost every city of the world.

Proceeding straight on red at T-intersections where the intersecting road went left only used to be legal in Mainland China, with right-hand traffic provided that such movement would not interfere with other traffic, but when the Road Traffic Safety Law of the People's Republic of China took effect on 1 May 2004, such movement was outlawed.

Traffic lights have also been used in pieces of artwork, particularly the Traffic Light tree in London, UK.

Traffic has recovered since and is now showing healthy increases but the third runway is only used during peak hours for environmental reasons.

In addition to " I Feel Fine ", feedback was used on the introduction to songs including Jimi Hendrix's " Foxey Lady ", the Beatles's " It's All Too Much ", Hendrix's " Crosstown Traffic ", the Strokes's " New York City Cops ", Ben Folds Five's " Fair ", Midnight Juggernauts's " Road To Recovery ", Nirvana's " Radio Friendly Unit Shifter ", Jesus And Mary Chain's " Tumbledown " and " Catchfire ", Stone Roses's " Waterfall ", Porno for Pyros's " Tahitian Moon ", Tool's " Stinkfist ", and the Cure's " Prayer For Rain ".

In October 2007, following a successful trial on the M42 in the West Midlands, the UK government have announced that two stretches of the M6 will be upgraded to allow the hard shoulder to be used as a normal running lane during busy conditions under a scheme called Active Traffic Management.

In 2005, the Wall Street Journal reported on a company, Traffic Power, which allegedly used high-risk techniques and failed to disclose those risks to its clients.

Traffic calming has been successfully used for decades in cities across Europe.

* Traffic units, used to patrol the highways, reduce traffic offences and encourage road safety

AEW & C units are also used to carry out surveillance, including over ground targets and frequently perform C2BM ( command and control, battle management ) functions similar to an Airport Traffic Controller given military command over other forces.

Traffic shaping is used to optimize or guarantee performance, improve latency, and / or increase usable bandwidth for some kinds of packets by delaying other kinds of packets that meet certain criteria.

It is widely used for network traffic engineering, and appears in domestic ISPs ' networks as one of several Internet Traffic Management Practices ( ITMPs ).

Traffic shaping is often used in combination with: