METHOD AND APPARATUS FOR PROVIDING A SAFE TAXI SERVICE

• US 20120203599A1
• Filed: 02/08/2012
• Published: 08/09/2012
• Est. Priority Date: 02/08/2011
• Status: Abandoned Application

• Current Assignee: Samsung Electronics Co. Ltd. (Samsung Group)
• Original Assignee: Samsung Electronics Co. Ltd. (Samsung Group)
• Inventors: CHOI, Woo-Jun, KIM, Kwang-Hyuk
• Application Number:
  US13/368,827
• Publication Number:
  US 20120203599A1
• Time in Patent Office: Days
• US Class Current: 705/13
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising

Abstract

A management server authenticates taxi drivers, searches for taxis near a taxi user, calls a taxi, searches for and tracks a taxi upon an emergency call from a taxi user, and updates assessment information about the services provided by taxi drivers. A taxi driver may undergo authentication on the taxi driver himself and his taxi before driving the taxi by putting his mobile terminal on a terminal holder mounted in the taxi upon a ride in the taxi. Before taking a ride in a taxi, a taxi user may receive driver information about taxis from the management server using a mobile terminal, and select a taxi after checking the received driver information.

Claims

1. A method for providing a taxi service in a user mobile terminal, the method comprising:

sending, by the user mobile terminal, a search request message for a taxi;

receiving, from a management server, a driver information message including a vehicle number of a taxi and assessment information about a service provided by a driver of the taxi; and

displaying the vehicle number and the assessment information for the taxi.

2. The method of claim 1, wherein sending the search request message comprises:

sending the taxi search request message through short-range communication;

receiving a taxi information message including a vehicle number of the taxi and identification information of a driver mobile terminal connected to the taxi through the short-range communication; and

sending a driver information request message including the vehicle number and the identification information to the management server.

3. The method of claim 2, further comprising:

receiving a user input selecting the taxi;

receiving a boarding complete input for the taxi;

storing the vehicle number of the specific taxi and the identification information of the driver mobile terminal as boarding vehicle information; and

sending a boarding complete request message including identification information of the mobile terminal and the identification information of the driver mobile terminal to the driver mobile terminal through the short-range communication.

4. The method of claim 1, wherein the search request message includes location information of the mobile terminal.

5. The method of claim 1, wherein the search request message includes a request for a taxi of a recommended taxi driver and identification information of the recommended taxi driver.

6. The method of claim 1, further comprising:

sending, to a driver mobile terminal of the taxi, a taxi call request message including a vehicle number of the taxi, identification information of the driver mobile terminal, identification information of the user mobile terminal, and location information of the user mobile terminal;

periodically receiving a taxi call-allowed message including location information of the driver mobile terminal from the driver mobile terminal;

updating and displaying the location information of the driver mobile terminal, included in the periodically received taxi call-allowed messages; and

upon detecting a boarding complete input for the taxi, storing the vehicle number of the taxi and the identification information of the driver mobile terminal as boarding vehicle information, and sending a boarding complete request message to the driver mobile terminal.

7. The method of claim 6, further comprising:

detecting a user input for an emergency call request; and

sending an emergency call request message including the vehicle number of the taxi, the identification information of the driver mobile terminal, the identification information of the mobile terminal and the location information of the user mobile terminal to the management server, based on the boarding vehicle information.

8. The method of claim 6, further comprising:

receiving a taxi driving termination message from the driver mobile terminal;

displaying an assessment information input screen for the driver of the taxi; and

sending, to the management server, an assessment information message including assessment information about the driver of the taxi input from the user.

9. A method for providing a taxi service in a driver mobile terminal, the method comprising:

connecting the driver mobile terminal to a terminal holder mounted in a taxi through short-range communication;

authenticating a driver of the taxi based on the driver mobile terminal;

receiving a taxi search request message; and

sending a taxi information message including a vehicle number of the taxi and identification information of the driver mobile terminal.

10. The method of claim 9, wherein authenticating the driver of the taxi comprises:

receiving a vehicle number of the taxi from the terminal holder;

receiving a password input by the driver of the taxi;

sending, to a management server, an authentication request message including the vehicle number, the password, and identification information of the driver mobile terminal;

receiving an authentication result message from the management server; and

sending an authentication success message to the terminal holder, when the is successful.

11. The method of claim 10, wherein receiving the taxi search request message comprises receiving the taxi search request message from a user mobile terminal through the short-range communication.

12. The method of claim 11, further comprising:

receiving a taxi boarding complete request message from the user mobile terminal through the short-range communication; and

when the taxi boarding complete request message includes identification information of the user mobile terminal, storing the identification information of the user mobile terminal as boarding passenger information, and setting a boarding driving mode.

13. The method of claim 9, further comprising setting a waiting-at-taxi-stand mode, when a taxi stand notification message is periodically received by the driver mobile terminal for a predetermined time.

14. The method of claim 9, wherein the taxi search request message includes radial coordinates centered on a location of a user mobile terminal, and

wherein the method further comprises:

ignoring the taxi search request message, when a current location of the driver mobile terminal does not fall within the radial coordinates; and

sending a taxi information message including a vehicle number of the taxi and identification information of the driver mobile terminal to the management server, when the current location of the driver mobile terminal falls within the radial coordinates.

15. The method of claim 14, further comprising:

receiving a taxi call request message from the user mobile terminal;

sending a taxi call-unallowed message to the user mobile terminal, when the taxi is not available; and

when the taxi is available, storing identification information of the user mobile terminal included in the taxi call request message as boarding passenger information, sending, to the user mobile terminal, a taxi call-allowed message including a current location of the driver mobile terminal, the vehicle number of the taxi, and the identification information of the driver mobile terminal, periodically detecting the current location of the driver mobile terminal, and periodically sending periodic taxi call-allowed messages including the periodically detected current location to the user mobile terminal.

16. The method of claim 13, further comprising:

upon receiving a taxi boarding complete request message from the user mobile terminal,

determining whether the identification information of the user mobile terminal, included in the taxi boarding complete request message, corresponds to the boarding passenger information; and

setting a boarding driving mode, if the identification information corresponds to the boarding passenger information.

17. The method of claim 14, further comprising:

detecting a driving termination input;

acquiring fare information from the terminal holder; and

sending a driving termination message including the fare information to the user mobile terminal.

18. The method of claim 10, further comprising:

receiving, from the management server, an emergency call request message including radial coordinates centered on a location of a user mobile terminal;

when a current location of the driver mobile terminal falls within the radial coordinates, displaying a message notifying reception of the emergency call request message, and the current location of the driver mobile terminal;

upon receiving an input to perform tracking, sending a taxi guarding start message including identification information of the driver mobile terminal to the management server;

periodically receiving, from the management server, a tracking information message including periodically updated location information of the user mobile terminal; and

displaying the location information of the user mobile terminal included in the tracking information messages.

19. A method for providing a taxi service in a management server managing information about a taxi and a driver thereof, the method comprising:

receiving a taxi search request message from a user mobile terminal;

determining radial coordinates centered on a location of the user mobile terminal;

sending the taxi search request message including the radial coordinates to a driver mobile terminal connected to the taxi;

receiving, from the driver mobile terminal, a taxi information message including location information of the driver mobile terminal, identification information of the driver mobile terminal, and a vehicle number of the taxi;

acquiring assessment information about a service provided by the driver of the taxi based on the identification information of the driver mobile terminal and the vehicle number; and

sending, to the user mobile terminal, a driver information message including the assessment information, the identification information of the driver mobile terminal, the vehicle number of the taxi, and the location information of the driver mobile terminal.

20. The method of claim 19, wherein the taxi search request message includes the identification information of the driver mobile terminal and the vehicle number.

21. The method of claim 19, further comprising determining the driver mobile terminal as a destination terminal of the taxi search request message based on a recommended taxi driver list, when the taxi search request message includes a recommended taxi search request.

22. The method of claim 19, wherein determining the radial coordinates comprises:

detecting a location of the user mobile terminal from the taxi search request message, when the taxi search request message includes location information of the user mobile terminal;

determining the location of the user mobile terminal, when the taxi search request message does not include the location information of the user mobile terminal; and

determining radial coordinates having a radius centered on the location of the user mobile terminal.

23. The method of claim 19, further comprising:

receiving an emergency call request message from the user mobile terminal;

determining radial emergency coordinates centered on a current location of the user mobile terminal;

sending an emergency call request message including the radial emergency coordinates to a guard terminal;

receiving a taxi guarding start message from the guard terminal;

registering the guard terminal in a tracking list;

periodically detecting a location of the user mobile terminal; and

periodically sending tracking information messages including the periodically detected location of the user mobile terminal to the guard terminal registered in the tracking list.

24. The method of claim 19, further comprising:

receiving an assessment information message including new assessment information about the driver of the taxi, from the user mobile terminal; and

updating the assessment information about the driver of the taxi using the new assessment information.

25. A user mobile terminal for providing a taxi service, the user mobile terminal comprising:

a wireless communication unit for performing communication with a management server;

a display for displaying data; and

a controller for controlling the wireless communication unit and the display, generating a search request message for a taxi, sending the search request message through the wireless communication unit, receiving, from the management server through the wireless communication unit, a driver information message including a vehicle number of a taxi and assessment information about a service provided by a driver of the taxi, and displaying the vehicle number and the assessment information for the taxi on the display.

26. A driver mobile terminal for providing a taxi service, the driver mobile terminal comprising:

a short-range communication module for performing short-range communication;

a wireless communication unit for performing communication with a management server;

a Global Positioning System (GPS) module for detecting a location of the driver mobile terminal;

a display for displaying data; and

a controller for controlling the short-range communication module, the wireless communication unit, the GPS module, and the display, connecting the driver mobile terminal to a terminal holder mounted in a taxi through the short-range communication module, authenticating a driver of the taxi based on the driver mobile terminal, and upon receiving a taxi search request message, generating a taxi information message including a vehicle number of the taxi and identification information of the driver mobile terminal.

27. A management server for managing information about a taxi and a driver thereof, the management server comprising:

a communication unit for performing communication;

a memory for storing data; and

a controller for controlling the communication unit, receiving a taxi search request message from a user mobile terminal through the communication unit, determining radial coordinates centered on a location of the user mobile terminal, sending the taxi search request message including the radial coordinates to a driver mobile terminal connected to the taxi through the communication unit, receiving a taxi information message including location information of the driver mobile terminal, identification information of the driver mobile terminal, and a vehicle number of the taxi from the driver mobile terminal through the communication unit, acquiring assessment information about a service provided by the driver of the taxi based on the identification information of the driver mobile terminal and the vehicle number, generating a driver information message including the assessment information, the identification information of the driver mobile terminal, the vehicle number of the taxi, and the location information of the driver mobile terminal, and sending the driver information message to the user mobile terminal through the communication unit.