Information Distribution System Based On Public Transit System and Operation Method Thereof

• US 20070213005A1
• Filed: 03/07/2007
• Published: 09/13/2007
• Est. Priority Date: 03/07/2007
• Status: Abandoned Application

• Current Assignee: Jue-Hsuan Hsiao
• Original Assignee: Jue-Hsuan Hsiao
• Inventors: Hsiao, Jue-Hsuan
• Application Number:
  US11/683,006
• Publication Number:
  US 20070213005A1
• Time in Patent Office: Days
• US Class Current: 455/11.100
• CPC Class Codes: H04B 7/155 Ground-based stations H04B7/204 takes precedence

Abstract

The present invention relates to an information distribution system based on a public transit system, which utilizes transportation vehicles of the public transit system to carry information and transmit the information to an information station near the operation route of the transportation vehicle, and the reverse information transmission for system management also is exists, so as to achieve the purpose of information distribution network.

Claims

1. An information distribution system, comprising:

a public transit system, having at least one transportation vehicle traveling according to a predetermined route, wherein a movable wireless base station is disposed on each of the transportation vehicles;

at least one information exchange center, located at a position where the transportation vehicle stops in the public transit system; and

at least one information station, located close to the travel route of the transportation vehicle, for being helpful for data transmission;

wherein the information exchange center receives the information, and transmits the information to the movable wireless base station on the transportation vehicle when the transportation vehicle stops at the information exchange center, and the information is transmitted to the information stations when the transportation vehicle is close to the information stations;

each of the information stations is connected to at least one extension information station, and the reverse information transmission for system management also is exists in the present invention, thereby forming an information distribution network.

2. The information distribution system as claimed in claim 1, wherein the movable wireless base station at least comprises:

a wireless receiving/transmitting module, for receiving the information and transmitting the information to the information station;

a storage module, for temporally storing the information after receiving the information.

3. The information distribution system as claimed in claim 2, wherein the movable wireless base station further comprises:

a wired high-speed receiving/transmitting module, for receiving the information and transmitting the information to the information station;

a central processing unit (CPU), for managing operation of the movable wireless base station;

a memory module, for cooperating with the operation of the CPU;

a power module, for providing the power required by the movable wireless base station;

a distribution module, for distributing the received information and displaying the received information on displays within the transportation vehicles.

4. The information distribution system as claimed in claim 3, wherein the movable wireless base station is further connected to a GPS (Global Position System) module;

the GPS module is coupled with the data output from the distribution module, so as to display the current position and the information relevant to the position on more than one output device within the transportation vehicle.

5. The information distribution system as claimed in claim 3, wherein except the power module, other modules in the movable wireless base station are all connected to the CPU, and the power module is connected to each module to provide the power depending upon the circuit design requirements.

6. The information distribution system as claimed in claim 4, wherein except the power module and the GPS module, other modules in the movable wireless base station are all connected to the CPU, and the power module is connected to each module to provide the power depending upon the circuit design requirements.

7. The information distribution system as claimed in claim 1, wherein the information exchange center at least comprises:

a heterogeneous network interfacing module, for providing a communication channel for receiving and transmitting the information;

a wireless receiving/transmitting module, for exchanging the information with the movable wireless base station within the transportation vehicle;

a storage module, for temporally storing the information after receiving the information.

8. The information distribution system as claimed in claim 7, wherein the information exchange center further comprises:

a wired high-speed receiving/transmitting module, for exchanging the information with the movable wireless base station within the transportation vehicle;

a CPU, for managing operation of the information exchange center;

a memory module, for cooperating with the operation of the CPU;

a power module, for providing the power required by the information exchange center;

a display and input module, for displaying or editing the received data.

9. The information distribution system as claimed in claim 8, wherein except the power module, other modules within the information exchange center are all connected to the CPU, and the power module is connected to each module to provide the power depending on the circuit designing requirements.

10. The information distribution system as claimed in claim 1, wherein the information station at least comprises:

a wireless receiving/transmitting module, for exchanging the information with the movable wireless base station on the transportation vehicle;

a storage module, for temporally storing the information after receiving the information.

11. The information distribution system as claimed in claim 10, wherein the information station further comprises:

a wired high-speed receiving/transmitting module, for exchanging the information with the movable wireless base station on the transportation vehicle;

a CPU, for managing operation of the information station;

an extension module, for connecting and transmitting data to more than one peripheral extension information station;

a memory module, for cooperating with the operation of the CPU;

a power module, for providing the power required by the information station;

a display module, for displaying the received data.

12. The information distribution system as claimed in claim 11, wherein except the power module, other modules within the information station are all connected to the CPU, and the power module is connected to each module to provide the power depending on the circuit designing requirements.

13. The information distribution system as claimed in claim 11, wherein the extension information station at least comprises:

an extension module, for receiving the information from the information station;

a display module, for displaying the received information.

14. The information distribution system as claimed in claim 13, wherein the extension information station further comprises:

a CPU, for managing operation of the extension information station;

a memory module, for cooperating with the operation of the CPU;

a storage module, for storing the information after receiving the information;

a power module, for providing power required by the extension information station.

15. The information distribution system as claimed in claim 14, wherein except the power module, other modules in the extension information station are all connected to the CPU, and the power module is connected to each module to provide the power depending on the circuit designing requirements.

16. A method of operating an information distribution system as claimed in claim 1, comprising:

the information exchange center receiving a whole part or a divided part of an information from the exterior of the distribution system;

during the time period that a transportation vehicle belonging to the information distribution system stops at the information exchange center, transmitting the whole part of the information depending upon the time period that the transportation vehicle stays for, or transmitting the divided part corresponding to the transmitting time to a movable wireless base station of the transportation vehicle;

when the transportation vehicle gets close to the information station, transmitting the whole part of the information depending on the transmitting time, or transmitting a divided part of the information corresponding to the transmitting time to the information station; and

setting the information to an available state after the information station determines that the information has been completely received, otherwise, not opening the information;

17. The method as claimed in claim 16, wherein the whole part of the information or the divided part of the information is transmitted to the information exchange center through an Internet.

18. The method as claimed in claim 16, wherein the information is transmitted from the information exchange center to the movable wireless base station of the transportation vehicle, and transmitted from the movable wireless base station of the transportation vehicle to the information station through wireless transmission or wired transmission.

19. The method as claimed in claim 16, wherein if there are more than one transportation vehicles, when they get close to each other, depending on a length of the transmission time data of the whole part of the information or the divided part of the information corresponding to the transmission time of the more than one transportation vehicles are wirelessly transmitted.

20. The method as claimed in claim 19, wherein the wireless transmission is achieved by utilizing an ISM frequency band and a spread spectrum technique.