System and Method for Providing Real-Time Dangerous Road Information Based on USN
First Claim
1. A system for providing dangerous road information in real-time based on Ubiquitous Sensor Network (USN), comprising:
- a dangerous road zone information sensing means having a sensing function for sensing diverse information in a dangerous road zone and a computing function for extracting dangerous road information by analyzing the sensed information;
a dangerous road zone information transmitting means for transmitting the extracted dangerous road information through a short distance wireless network;
a dangerous road zone information collecting means for collecting the transmitted dangerous road information and checking duplication elimination and unification of the dangerous road information; and
a dangerous road zone information providing means for providing the dangerous road information collected and processed in the dangerous road zone information collecting means to a Telematics vehicle approaching to the dangerous road zone in real-time through wireless communication.
1 Assignment
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Accused Products
Abstract
Provided is a system and method for providing dangerous road information based on a Ubiquitous Sensor Network (USN) in real-time. The system includes: a dangerous road zone information sensing unit having a sensing function for sensing diverse information in a dangerous road zone and a computing function for extracting dangerous road information by analyzing the sensed information; a dangerous road zone information transmitting unit for transmitting the extracted dangerous road information through a short distance wireless network; a dangerous road zone information collecting unit for collecting the transmitted dangerous road information and checking duplication elimination and unification of the dangerous road information; and a dangerous road zone information providing unit for providing the dangerous road information collected and processed in the dangerous road zone information collecting unit to a Telematics vehicle approaching to the dangerous road zone in real-time through wireless communication.
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Citations
10 Claims
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1. A system for providing dangerous road information in real-time based on Ubiquitous Sensor Network (USN), comprising:
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a dangerous road zone information sensing means having a sensing function for sensing diverse information in a dangerous road zone and a computing function for extracting dangerous road information by analyzing the sensed information; a dangerous road zone information transmitting means for transmitting the extracted dangerous road information through a short distance wireless network; a dangerous road zone information collecting means for collecting the transmitted dangerous road information and checking duplication elimination and unification of the dangerous road information; and a dangerous road zone information providing means for providing the dangerous road information collected and processed in the dangerous road zone information collecting means to a Telematics vehicle approaching to the dangerous road zone in real-time through wireless communication. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for providing dangerous road information in real-time based on a Ubiquitous Sensor Network (USN), comprising the steps of:
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a) sensing candidate dangerous road information for dangerous road information b) extracting dangerous road information from the sensed candidate dangerous road information; c) transmitting the extracted dangerous road information through a wireless network; d) collecting the transmitted dangerous road information and performing duplication elimination, unification and simplification; and e) providing the collected and processed dangerous road information to a Telematics vehicle approaching to a dangerous road zone environment in real-time. - View Dependent Claims (9, 10)
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Specification