Traffic+control+system


 * 1. **** Describe the term **


 * Road Traffic Control= ** This involves directing vehicular and pedestrian traffic around a construction zone, accident or other road disruption, thus ensuring the safety of emergency response teams, [|construction workers] and the general public. Traffic control also includes the use of [|CCTV] and other means of monitoring traffic by local or State roadways authorities to manage traffic flows and providing advice concerning [|traffic congestion]


 * Air traffic control** **(ATC)** = ATC is a service provided by ground-based [|controllers] who direct [|aircraft] on the ground and in the air. The primary purpose of ATC systems worldwide is to //separate// aircraft to prevent collisions, to organize and expedite the flow of traffic, and to provide information and other support for pilots when able.

Flight data processing system requires network system. This processing system is related to the flight and all the stakeholders. Also the AMAN is the Arrival Manager, is a system to share and send planned flights between various stakeholders.
 * 2. **** Describe the use of IT in each area (Internet, Database, etc) **
 * 3.3) Networks =**

In the Road traffic control, it uses network system among the Federal Highway Administrations. All the traffics in the country are censoring and it is connected to one place. They are responsibility to mange all the traffics. Therefore, they have to share information with their own network systems.

In the Air traffic control, they are using radar to check the traffic for the airplane. Also they are using MSAW (Minimum Safe Altitude Warning) program to alert the controller while flying.
 * 3.11) Robotics, artificial intelligence =**

In the Road traffic control, recently, people are constructing CCTV to monitoring the traffic by local or State roadways authorities to manage traffic flows and advice the traffic congestion. Also they are using Traffic controllers (lollipop men).


 * 3. **** Explain how IT helps with each area **

3.3) Networks= Network is connected to all the traffics. Therefore, it is much easier to check traffic conditions and censor people who illegally ignored the law. Also, fluent network system is helping people to get instant message about the current road condition by various systems; Internet or radio. Easy flow network systems will provide better quality of traffic in human life.

3.11) Robotics, artificial intelligence= As the technology develops, people stopped using other people to check the traffic system, because, it might not be accurate and all people could make mistakes. If mistakes happened in air traffic system, it might cause to death because it requires precise information about traffic in the air. Therefore, robotics and artificial intelligence is significant. Also, currently a lot of CCTVs are censoring cars all days long. Therefore, it is much easier and cheaper to use robotics.

3.3) Network and 3.11) Robotics, Artificial intelligence have great benefit in human life. However, they also have problems too. The network requires extremely high levels of security to protect extremely precise information, because the information is all related to human’s life, the hackers should not hack the system. Also a lot of security problems and national information will be within there. Furthermore, the uses of robotics decrease the use of human power. Many people lost their jobs because of robotics and artificial intelligence.
 * 4. **** Describe any problems with IT in each area **


 * 5. **** Identify and explain possible issues with each area (Strand 1) **

1.2) Security= Both traffic control system must use high level of security system. It contains high risk of information, which must control under the careful security. If hackers attack the system of Arrival manager of air traffic control, the high risk of information will corrupt and the airplane won’t successfully ride in the air. This traffic information is extremely close to the national information therefore, people have to update the security problem every time. Furthermore, develop security system too.

1.7) Surveillance = Traffic systems are all about surveillance. They have to check all traffic in the country. Therefore, they need CCTV or other cameras to check every single car. If they weaken the surveillance system, a lot of people won’t follow the rule that they made. Mostly, developed countries have extremely good surveillance system in the traffic. That is because they want to make people not ignore the law. However, undeveloped countries don’t have well developed surveillance system. It might be not pleasure to have surveillance system. Many people might feel censored by government but it is best way to keep people in order.