Traffic incidents processing system and method for sharing real time traffic information

• US 20080255754A1
• Filed: 04/12/2007
• Published: 10/16/2008
• Est. Priority Date: 04/12/2007
• Status: Abandoned Application

• Current Assignee: David Pinto
• Original Assignee: David Pinto
• Inventors: Pinto, David
• Application Number:
  US11/783,867
• Publication Number:
  US 20080255754A1
• Time in Patent Office: Days
• US Class Current: 701/119
• CPC Class Codes: G01C 21/3691 Retrieval, searching and output of information related to real-time traffic, weather, or environmental conditions arrangements for giving variable traffic instructions G08G1/09
• CPC Class Codes: G08G 1/0104 Measuring and analyzing of parameters relative to traffic conditions
• CPC Class Codes: G08G 1/096811 where the route is computed offboard
• CPC Class Codes: G08G 1/096844 where the complete route is dynamically recomputed based on new data
• CPC Class Codes: G08G 1/20 Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles

Abstract

A traffic incidents processing system for sharing real time traffic information between a plurality of users connected via a network. The system includes a central computer system, operatively connected to a wide area network such as the Internet, a multiplicity of mobile communication devices, capable of determining their geographical location, and are operatively connected to a wide area network such as the Internet, and are capable of transmitting location based traffic information to the said central computer system. The central computer system continuously maintains updated database of traffic information. The central computer system is capable of analyzing, screening and assessing the reliability of the traffic information, detect a traffic situation, and provide customized, real time traffic alerts to a plurality of users connected to a network and to mobile communication devices such as cellular telephones via the wide area network as well as via short messaging service SMS, multimedia messaging system MMS, or any other data protocol capable of communicating with mobile devices. The central computer system is further capable of storing a history of routes traveled by users, and determine an optimal route from any originating point to any destination point by analyzing the stored routes and construct the optimal route using the most frequently traveled segments found in the stored routes database, and the realtime traffic information that is known to the system.

Claims

1. A traffic incidents processing system comprising:

a central computer system, operatively connected to a wide area network such as the Internet;

at least two mobile communication devices, capable of determining their geographical location, operatively connected to a wide area network such as the Internet; and

a mobile client software, capable of operating on said mobile communication devices, and capable of interfacing with said central computer system for reporting traffic incidents.

2. The system of claim 1, further comprising:

a users'"'"' web server and a web site, capable of collecting non-identifying information from a plurality of users and storing this information in a user database;

a users database, for storing account information for each user and user profile information as set by the user;

at least one traffic information collecting server, capable of collecting, analyzing and storing traffic information from a plurality of mobile communication devices;

a database for storing real-time traffic information collected by said collecting server, such as travel time per road segment, traffic incidents location and type;

a database for storing historical traffic information; and

a database for storing a history of routes traveled by the users of the system; and

a customers web server and a web site, capable of providing access to plurality of users, to the traffic information stored in the said database for storing real-time traffic information and the historical traffic information databases, and present the information to the users in a graphical format.

3. The system of claim 2, wherein said user profile may include:

information about the type of mobile communication device the user has; and

routes the user is regularly commuting on;

traffic incidents reports quick keys assignment, to be used by the user while operating the mobile client software; and

alerts preferences parameters, defining what type of alerts the user is interested in receiving and what form of alerts the user is preferring to receive.

4. The system of claim 1, further comprising:

a display unit screen, an input unit keyboard, an audio unit speaker; and

a microprocessor, serving to execute software code; and

a memory unit;

a Global Navigation Satellite System (GNSS) receiver unit such as a GPS receiver, connected to the microprocessor, serving to provide location information in the form of geographical coordinates, travel direction information and travel speed information; and

a mechanism for communicating with the central computer system via a network for providing dynamic traffic alerts.

5. The system of claim 1, wherein the client is capable of interfacing with the user of the said mobile communication device in order to obtain information from the user, transmit this information to the central computer system via a network, obtain information from the said central computer system and communicate this information back to the user.

6. The system of claim 5, wherein the client is capable of obtaining the real-time position, direction and speed information from the said GNSS receiver unit in order to transmit this information to the central computer.

7. The system of claim 5 wherein the information obtained from the central computer system comprises the user profile information.

8. The system of claim 6 wherein the user interface allows a user to input information via a textual interface and/or graphical interface and/or voice recognition interface, and communicate back to the user via textual interface and/or graphical interface and/or voice interface using text to speech capability.

9. The system of claim 8 including a traffic information report created by the user which indicates type of the traffic incident and a timestamp indicating the time the traffic information report was sent and location information indicating where the traffic information report was detected.

10. The system of claim 2, wherein the system is capable of calculating the most frequently traveled route from any origination point to any destination point by analyzing the history of traveled routes stored in said database.

11. The system of claim 2, wherein the system is capable of calculating the time of travel for a given route from any origination point to any destination point by analyzing the historical traffic information stored in said database to determine the expected speed of traffic in such route and the real-time traffic information known to the system to adjust the expected speed according to the current traffic conditions existing in the route.

12. The system of claims 10 and 11, wherein the system is capable of receiving a user request for optimal route from any origination point to any destination point and determine the optimal route by comparing the time of travel of all the known routes from the origination point to the destination point and selecting the route with the shortest time of travel.

13. The system of claim 8, wherein the system is capable of accepting a user request for optimal route from the user'"'"'s current position or any other origination point to a destination point, transmit the request to the central processing system, receive the optimal route from the central processing system, and communicate it back to the user.