KR20090116667A - Location identification information and call a taxi using a mobile phone system and mathod - Google Patents

Abstract

PURPOSE: A system and a method of calling a taxi using location identification information and a mobile phone are provided to increase the usage rate of a taxi by conveniently calling a taxi with a mobile phone by storing the location identification information as GPS information. CONSTITUTION: A standby vehicle is registered in a server(401). A taxi user calls out a taxi by inputting the location identification information in a mobile phone terminal(402). The server retrieves the standby taxi which is in a closest location from the user(403). The server sends the call information to the searched taxi navigation terminal. The call information is indicated on the navigation terminal installed in the taxi. The caller location is indicated on a map(404). The server transmits the driving information of the taxi to a mobile phone of the taxi caller(405).

Description

Location identification information and call a taxi using a mobile phone system and mathod}

The present invention relates to a method and system for calling a taxi using location identification information and a mobile phone. More specifically, the present invention registers in advance when a user who intends to use a taxi transmits a location identification information attached to a specific location to a mobile phone to a server. Search for the nearest registered taxi and transmit the call information to the navigation wireless terminal of the taxi, and if the call information is displayed on the navigation wireless terminal, if the taxi driver accepts the call, the mobile terminal of the user who called the taxi through the server It relates to a location information and a taxi call system using a mobile phone number and the estimated time of arrival in the taxi call system and method.

Mobile phone and car navigation systems have become commonplace, and various taxi call services using GPS are operating. The conventional taxi call method (FIG. 1) is a method of calling a taxi call phone number for each company and calling a taxi through a counselor. When a taxi call is required, a taxi call phone number must be known and a taxi call cost is charged. . In addition, there is a taxi call service using a GPS, but there is an inconvenience in that a taxi user needs to make a reservation by calling a call center as a method of confirming a call location using a GPS.

In addition, there is a terminal equipped with a GPS function in the mobile phone terminal, but it is expensive and difficult to connect to the GPS immediately if necessary and does not work indoors, the mobile phone positioning method using a wireless base station is also inefficient in terms of accuracy and fee.

In addition, the introduction of branded taxis or corporate call service by region, but only taxi users have difficulty due to overlapping facility investments with different call systems.

In addition, abductions and crimes using taxis have occurred due to anxiety and social problems of taxi users. The taxi call system must be safe and convenient for taxi users and provide a stable income for taxi drivers.

In order to solve the above problems, the present invention is to provide a system and method for improving the taxi utilization rate, reducing the running cost of the taxi and improving the driver's income by improving the taxi operation and providing convenience and safety for taxi users. .

To this end, the present invention provides a method of using a taxi call service by inputting location identification information to a mobile phone by calling a taxi without a voice call using a location identification code or a conventional location marker information attached to a specific place. It is an object of the present invention to provide a method and system for transmitting and receiving call information to a two-way wireless communication navigation terminal.

It is another object of the present invention to provide a traffic information system and method for providing a driving traffic information back to a terminal by using an additional function of transmitting a current position and speed to a server in a bidirectional wireless navigation terminal installed in a taxi. There is a purpose.

In order to achieve the above object, the present invention displays the newly attached location identification code and the conventional location identification information on the navigation map, converts the DB into GPS information, and converts the GPS information into a cell phone to call a taxi. Receives a call program and call information mounted on a mobile phone that can be used, and authenticates the use of two-way wireless communication navigation terminals, taxi operators and navigation terminals installed in taxis where the call location is displayed on a map, and records the use of taxi call users. Server, which consists of a number of servers using the calling service over the Internet or querying the service method and the user's usage records.

According to the present invention, unlike the existing voice call calling method, by using the location identification information, the vehicle waiting to be registered can be called immediately at the call location, and the taxi user does not charge a calling cost.

In addition, it is possible to call a taxi at a more accurate place than the mobile phone positioning method using a wireless base station, navigation and operators installed in the taxi is safe from kidnapping or crime, and boarding information is stored after using the taxi for lost items Recovery is convenient.

In addition, in the taxi business method, it is possible to reduce the operating cost by waiting to register the tolerance and wait at the roaming ceremony that operates at a tolerance to pick up the customers of the taxi.

As described above, the present invention allows a taxi user to use the calling method easily and conveniently, and can maximize the taxi operation and maximize the operating profit.

Therefore, the present invention can also be said that the social public effect that can minimize the convenience of taxi users, the benefit to the operator, and the crime using the taxi by using the location identification information.

Hereinafter will be described with reference to the drawings and tables for a specific implementation of the present invention.

1 is a schematic diagram of the current general taxi call method. When calling a taxi, call the representative phone number of each company to inform them of their address and location. (101) The call information is registered in the taxi call center in the radio or wireless communication navigation terminal. Taxi close to the call location receive information from the call center and move after confirming the GPS or location.

2 is classified as location identification information and additional location information as a type of location identification information. The location identification code is composed of a combination of numbers and English letters, and a newly attached location identification code and a conventional electric pole location identification code are basically used. Jeonju location identification code is database and marked anywhere on the map. This location identification code is converted into a DB on a navigation map, converted into GPS information, and displayed. When the location identification code is input to the mobile phone, the location is displayed on the navigation map through the server, and the call location can be determined by linking with the GPS information. The utility of telephone poles and streetlight location codes is similar.

In addition, a main name or an address is used as additional location information. It can be used when it is difficult to check the location identification code and the main name input is easy.

3 is a schematic diagram of the present invention. When entering a taxi call with a mobile phone, enter the location identification information and send it. The server searches for the registration waiting taxi closest to the call location and transmits the call information to the navigation terminal. The taxi receiving the call information moves to the call position indicated in the navigation after the call is approved. (303)

4 is a flowchart of a taxi call. Tolerance taxi registers the waiting vehicle to the server with the installed navigation terminal. The taxi user calls the taxi by inputting the location identification information 201 and 202 into the mobile phone terminal. The server searches for the nearest registered taxi by the call information transmitted from the mobile phone terminal (403), and transmits the call information to the found taxi navigation terminal. Brief call information (dong, street time) is displayed on the navigation terminal installed in the taxi, and a confirmation message of accepting the call is displayed. When you tap Accept, the caller's location is displayed on the map and changes to the directions. The server 404 receives the taxi navigation approval information and transmits taxi operation information to the taxi caller's mobile phone. (405) Taxi caller cell phone arrival time and vehicle number is displayed on the phone, (406) After arriving the taxi, check the vehicle number and move to the destination. (407)

5 is a flowchart illustrating a search method of a registered taxi. If you enter and transmit the location identification information to the mobile phone (501), the server immediately retrieves the tolerance taxi. (502) Toll taxi search to search for a tolerance taxi from the nearest distance from the call location (503) If the search vehicle to search for up to 10km without a message "No vehicles waiting for registration. Would you like to connect to the information center" to the mobile phone send. In operation 504, when the vehicle waiting for the tolerance is searched, the registered vehicle is first selected (507) and the call information is transmitted to the navigation terminal. (508) When the call information is displayed on the navigation terminal and the driver presses the confirmation button indicating that the driver accepts the call, the caller's position is displayed on the map and converted to the way guidance format. The server 509 receives the call approval information of the taxi driver and transmits the taxi vehicle information to the taxi caller's mobile phone. (510) The estimated time of arrival of the taxi and the vehicle number are displayed on the mobile phone. (511)

6 is a schematic diagram of collecting and transmitting traffic information in connection with the present invention. When equipped with a navigation terminal associated with the present invention can transmit and receive traffic information. In terms of traffic information, vehicle speeds and GPS information are received from a plurality of navigation terminals, and the traffic information is retransmitted to a navigation terminal required through the information processing. Traffic information reception of the navigation terminal is displayed by receiving information from the server when the destination is set. 602, the traffic information transmission of the navigation terminal is a speed and GPS information is transmitted to the server if a certain speed or more during operation. 603 and 604 are server engines that receive and process a plurality of traffic information.

1 is a configuration diagram of the current general taxi call method

2 is a view illustrating a type of location identification information according to the present invention.

3 is a schematic diagram of the present invention

Figure 4 is a taxi call flow chart of the present invention

Figure 5 is a registration taxi search method and processing flow chart of the present invention

6 is a schematic diagram of traffic information collection and information transmission according to the present invention.

Claims (3)

In the taxi call method, the location identification information and the mobile phone are called. The location identification code is a code consisting of a combination of numbers and alphabets attached to a specific place. The newly added location identification code and existing location information are databased. The code number attached to the electric pole, telephone pole, or street light that is located on the navigation map is linked to the GPS location information or displayed on the navigation map. Claim 1 is a system for calling a taxi by using a mobile phone to enter the location identification information and transmit the call information to the two-way wireless communication navigation terminal of the taxi waiting to be registered in the server in advance, if the taxi driver accepts the call Taxi call system consisting of location identification information showing taxi number and estimated time of arrival on cell phone called through server, mobile phone, two-way wireless communication navigation terminal and operation server The two-way navigation wireless terminal installed in the taxi according to claim 2 transmits and receives traffic information. When a taxi equipped with navigation travels over a certain speed, the speed and GPS information is transmitted to the server, and the server analyzes a plurality of traffic information. To send traffic information to the required navigation device

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