Abstract: A road tunnel security system includes a road security server system in communication with respective tunnel security client systems arranged and associated with respective cars. A specific tunnel security client system is configured to download a computer coded road map from the road security server system, including at least one tunnel. A first virtual gate is located in front of a first tunnel opening, and a second virtual gate is located In front of a second tunnel opening. When a car enters the tunnel, the first virtual gate submits the license number plate to the road security system, and when the car leaves the tunnel the registered license number plate is deleted on request from the second virtual gate. In this manner the road security server keep track of all cars and their license plate numbers that are inside the tunnel at any time.

Abstract: A traffic navigation system includes a plurality of navigation terminals located in associated vehicles, which plurality of navigation terminals is in communication with a navigation server system. The traffic navigation system is especially related to a traffic navigation system providing dynamic traffic routing based on traffic related information received from a plurality of Road Side Units (RSUs).

Abstract: A service system includes a service provider server-system in wireless communication over a network with at least one service requesting application, wherein the requesting application is executing in a smartphone. The requesting application includes a computer coded map. The requesting application is configured, on a request by a user of the application, to request a service by transmitting a map information layer including a visual symbol located on the geographical position (GPS) of the smartphone together with an indication of the requested service to the service provider server-system.

Abstract: A road tunnel security system includes a road security server system in communication with respective tunnel security client systems arranged and associated with respective cars. A specific tunnel security client system is configured to download a computer coded road map from the road security server system, including at least one tunnel. A first virtual gate is located in front of a first tunnel opening, and a second virtual gate is located In front of a second tunnel opening. When a car enters the tunnel, the first virtual gate submits the license number plate to the road security system, and when the car leaves the tunnel the registered license number plate is deleted on request from the second virtual gate. In this manner the road security server keep track of all cars and their license plate numbers that are inside the tunnel at any time.

Abstract: A service system includes a service provider server-system in wireless communication over a network with at least one service requesting application, wherein the requesting application is executing in a smartphone. The requesting application includes a computer coded map. The requesting application is configured, on a request by a user of the application, to request a service by transmitting a map information layer including a visual symbol located on the geographical position (GPS) of the smartphone together with an indication of the requested service to the service provider server-system.

Abstract: The present invention comprises at least one server system in communication with client systems either installed in computer systems of respective cars or installed in smart phones with GPS transceivers carried by drivers of respective cars, wherein the at least one server system is configured to detect possible traffic congestions by early detection of consistent changes in car distances.

Abstract: A computer implemented method providing measurements of traffic flow conditions on selected roads, wherein selection of roads is according to a linear sampling of roads and traffic measurements is provided from raw data being qualified by road users participating in the measurement scheme.

Abstract: A traffic navigation system includes a plurality of navigation terminals located in associated vehicles, which plurality of navigation terminals is in communication with a navigation server system. The traffic navigation system is especially related to a traffic navigation system providing dynamic traffic routing based on traffic related information received from a plurality of Road Side Units (RSUs).

Abstract: A roadside unit and client system thereof provide a geographical segmented communication system between client systems associated with users of the system. The communication is based on allocating visual symbols representing Roadside units in a computer-coded map served by at least one roadside server, wherein the client system is configured to communicate with a specific roadside unit when the client system is approaching the geographical position allocated to a specific Roadside unit.

Abstract: A traffic surveillance and guidance system comprising a traffic server system is disclosed. The traffic server is configured to receive and update and record data of geographical positions of registered road users, and wherein each registered road user is registering a replaceable and modifiable geometrically shaped model of a field of view representing the respective road users observation space and observation ability of possible traffic incidents around geographical positions the respective road users are located on at any time.

Abstract: A distributed traffic and information system is disclosed comprising a consistent distribution of user registrations of the system in a plurality of home servers hosting user profiles of users being associated with respective limited districts of a city or a rural place, and wherein an address structure facilitate identifying a live GPS positions of road users moving around, and wherein a specific identified GPS position can be used to identify a user identification of the road user associated with the GPS position.

Abstract: The present invention relates to road traffic information and guidance server systems, and a method thereof, and especially to a traffic information and guidance server system providing distribution of targeted traffic related information and guidance to road users located at specific geographical locations, and a method thereof.

Abstract: A traffic surveillance and guidance system comprising a traffic server system is disclosed. The traffic server is configured to receive and update and record data of geographical positions of registered road users, and wherein each registered road user is registering a replaceable and modifiable geometrically shaped model of a field of view representing the respective road users observation space and observation ability of possible traffic incidents around geographical positions the respective road users are located on at any time.

Abstract: The present invention relates to road traffic information and guidance server systems, and a method thereof, and especially to a traffic information and guidance server system providing distribution of targeted traffic related information and guidance to road users located at specific geographical locations, and a method thereof.

Abstract: The present invention relates to a transaction system wherein the system tracks geographical movements of customers relative to geographical positions of shops or retail outlets or service providers etc., wherein a transaction between a specific customer and a specific shop or retail outlet or service providers etc. is provided via a transaction system established by the system based on the tracked relative geographical movements of the customer relative to the geographical position of shops or retail outlets or service providers and similar enterprises.

Abstract: A traffic surveillance and guidance system comprising a traffic server system is disclosed. The traffic server is configured to receive and update and record data of geographical positions of registered road users, and wherein each registered road user is registering a replaceable and modifiable geometrically shaped model of a field of view representing the respective road users observation space and observation ability of possible traffic incidents around geographical positions the respective road users are located on at any time.

Abstract: A traffic surveillance and guidance system comprising a traffic server system is disclosed. The traffic server is configured to receive and update and record data of geographical positions of registered road users, and wherein each registered road user is registering a replaceable and modifiable geometrically shaped model of a field of view representing the respective road users observation space and observation ability of possible traffic incidents around geographical positions the respective road users are located on at any time.