초록 ▼

The present invention is directed to, a navigation system comprising; a plurality of GPS-receivers having GPS antennas mounted thereto for receiving GPS signals, a data processing apparatus for processing GPS signals and determining location data, a wireless network transmitting and receiving appara

The present invention is directed to, a navigation system comprising; a plurality of GPS-receivers having GPS antennas mounted thereto for receiving GPS signals, a data processing apparatus for processing GPS signals and determining location data, a wireless network transmitting and receiving apparatus connected to the data processing apparatus for transmitting and receiving the location data from the plurality of GPS-receivers, and a display device for displaying the location data.

대표청구항 ▼

1. A navigation system comprising:a plurality of GPS-receivers having GPS antennas mounted thereto for receiving GPS signals, wherein said plurality of GPS receivers are located on mobile watercraft, a data processing apparatus for processing GPS signals and determining location data, a plurality of

1. A navigation system comprising:a plurality of GPS-receivers having GPS antennas mounted thereto for receiving GPS signals, wherein said plurality of GPS receivers are located on mobile watercraft, a data processing apparatus for processing GPS signals and determining location data, a plurality of 802.11 wireless network transmitting and receiving apparatus connected to said data processing apparatus for transmitting and receiving said location data to and from said plurality of GPS-receivers, wherein each of said plurality of 802.11 wireless network transmitting and receiving apparatus are connected to a network for sending and receiving communications between any one of said plurality of 802.11 wireless network transmitting and receiving apparatus and a display device for displaying said location data of each of said plurality of GPS-receivers simultaneously in real time with respect to each other in correlation to a graphical format map. 2. The navigation system according to claim 1, wherein said data processing apparatus is a digital computer.3. The navigation systems according to claim 1, wherein said display device is a video monitor.4. The navigation system according to claim 3, wherein said video monitor is a touch screen monitor.5. The navigation system according to claim 1, wherein said location data includes GPS coordinates.6. The navigation system according to claim 1, wherein said location data is displayed in a graphical format.7. The navigation system according to claim 6, wherein said graphical format includes a reference map.8. The navigation system according to claim 1, wherein said wireless mesh network can access the Internet.9. A navigation system comprising:a plurality of devices for determining a location coordinate, wherein said plurality of said devices for determining a location coordinate are located on mobile watercraft, a plurality of 802.11 wireless transmitter and receiver for transmitting and receiving said location coordinate from said plurality of devices, wherein each of said plurality of 802.11 wireless transmitters and receivers are connected to a network for sending and receiving communications between any one of said plurality of 802.11 wireless transmitters and receivers, and a display devices for displaying said location coordinate for each of said plurality of devices simultaneously in real time with respect to each other in correlation to a graphical format map. 10. The navigation system according to claim 9, wherein said devices for determining a location coordinate is a satellite based system.11. The navigation system according to claim 10, wherein said display device includes a GPS system.12. The navigation system according to claim 9, wherein said graphical display.13. The navigation system according to claim 12, wherein said graphical display includes a reference map.14. The navigation system according to claim 9, wherein said wireless computer network can access the Internet.15. A method of navigation comprising;providing a plurality of devices for determining a location coordinate on a plurality of watercraft, linking said plurality of devices via an 802.11 computer network, communicating said location coordinate for each of said plurality of devices via said 802.11 computer network to each of said plurality of devices, displaying said location coordinate at each of said plurality of devices simultaneously in real time, with respect to each other in correlation to a graphical format map. 16. The method of claim 15, wherein the navigation is marine navigation.17. The method of claim 15, wherein the navigation is on land.18. The method of claim 15, wherein the navigation is aeronautic.19. The method of claim 15, wherein said step of providing a plurality of devices includes providing a satellite based device.20. The method of claim 19, wherein said step of providing a satellite-based device includes providing a global positioning system.21. The method of claim 15, wherein the step of communicating said location coordinate uses a wireless mesh computer network accessing the Internet.22. The method of claim 15, wherein the step of displaying said location coordinate includes a graphical display.23. The method of claim 22, wherein the step of displaying said location coordinate includes a reference map.