We change the network size by changing the number of nodes and the dimensions of the area, keeping the number of nodes per unit road length constant.
With the software application loaded onto your Nokia handset, and that handset paired with a compatible GPS unit, Road Angel tracks you as you drive, giving you your current speed.
(Policymaker, Communication Unit, Road Safety Decentralization Program, Lima) It is hard to talk about monitoring, you know, especially when implementation of activities is still limited.
This kind of communications, whose operation lies in the area of Intelligent Transportation Systems (ITS), usually requires the exchange of messages between vehicles (Vehicle-to-Vehicle or VTV communications) or between a vehicle and a roadside unit (Road-to-Vehicle or RTV communications).
In WAVE-based Wi-Fi-driven architecture, RSUs (road-side units) alongside roads are used as wireless access points which provide communication coverage to the vehicles inside its coverage area.
The sedimentary infill of this palaeochannel records four different flood deposits interlayered with dated anthropogenic units (pavements, road embankments, and other structures).
Today the humanitarian assistance portion of the exercise, which typically involves engineering units building roads or digging wells, was canceled for security reasons.
In addition to the usual functions performed by all military police, the corps' duties include the preservation of discipline outside unit bases, road patrols and traffic control, and escorts and antivice duties.
The performance of an air-cycle refrigeration unit for road transport, which had been previously reported, was analysed in detail and compared with the original design model and an equivalent Thermo King SL200 vapour-cycle refrigeration unit.
Indices composed of several variables performed better than any individual variable, and best results came from a threshold method of scoring using six uncorrelated variables: housing unit density, road density, pesticide application, dam storage, land cover along a mainstem buffer, and distance to nearest canal/pipeline.
