Search results
Results From The WOW.Com Content Network
Traffic management is a key branch within logistics. It concerns the planning, control and purchasing of transport services needed to physically move vehicles (for example aircraft , road vehicles , rolling stock and watercraft ) and freight .
Active traffic management (also managed lanes, smart lanes, managed/smart motorways) is a method of increasing peak capacity and smoothing traffic flows on busy major highways. Techniques include variable speed limits , hard-shoulder running and ramp-metering controlled by overhead variable message signs .
However, dynamic elements are now being introduced into road traffic management. Dynamic elements have long been used in rail transport. These include sensors to measure traffic flows and automatic, interconnected, guidance systems to manage traffic (for example, traffic signs which open a lane in different directions depending on the time of day).
The advanced traffic management system (ATMS) field is a primary subfield within the intelligent transportation system (ITS) domain, and is used in the United States. The ATMS view is a top-down management perspective that integrates technology primarily to improve the flow of vehicle traffic and improve safety.
To execute this centralized management concept, a joint service planning staff formed up to establish an agency, the Military Traffic Management and Terminal Service (MTMTS). DOD then formally activated MTMTS as a jointly staffed Army major command on 15 February 1965.
For the road traffic science, see various articles under Road traffic management. Road traffic control 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.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
The traffic system has to adapt to take better account of the needs, mistakes and vulnerabilities of road users. The level of violence that the human body can tolerate without being killed or seriously injured forms the basic parameter in the design of the road transport system.