System and method for communicating among a plurality of users over a wireless communication network using location based messaging

• US 20110055337A1
• Filed: 09/04/2010
• Published: 03/03/2011
• Est. Priority Date: 07/10/2006
• Status: Abandoned Application

• Current Assignee: Edward J. Mccabe, Michael R. Loeb
• Original Assignee: Edward J. Mccabe, Michael R. Loeb
• Inventors: McCabe, Edward J., Loeb, Michael R.
• Application Number:
  US12/807,410
• Publication Number:
  US 20110055337A1
• Time in Patent Office: Days
• US Class Current: 709/206
• CPC Class Codes: B60R 2022/3424 Multi-spool or multi-belt retractors
• CPC Class Codes: B60R 2022/4666 characterised by electric actuators
• CPC Class Codes: B60R 2022/468 characterised by clutching means between actuator and belt reel
• CPC Class Codes: B60R 22/34 Belt retractors, e.g. reels anchoring devices , e.g. guide loops , with means to tension the belt in an emergency B60R22/195

Abstract

A system and method is provided to alert users if another user has entered within a prescribed geographic region selected by the user. According to a method embodiment, a method for communicating among a plurality of users over a wireless communication network using location based messaging comprises: receiving at a central server a location based message from a user, said message including prescribed geographic region information, extracting the prescribed geographic region information from the location based message at the central server; determining at the central server whether another user has entered a prescribed geographic region corresponding to said prescribed geographic information included in said location based message, and transmitting an alert message from the central server to the mobile device of the user sending said location based message, alerting the user that another user has entered the prescribed geographic region.

Claims

1. A method for communicating among a plurality of users over a wireless communication network using location based messaging, the method comprising:

a) receiving at a central server a location based message from a user, said message including prescribed geographic region information,

b) extracting the prescribed geographic region information from the location based message at the central server;

c) determining at the central server whether another user has entered a prescribed geographic region corresponding to said prescribed geographic information included in said location based message, and

d) transmitting an alert message from the central server to the a mobile device of the user sending said location based message, alerting the user that another user has entered the prescribed geographic region.

2. The method of claim 1, wherein the determining step further comprises:

periodically monitoring the prescribed geographic region identified in said message from the central server to determine whether another user has entered said region.

3. The method of claim 1, further comprising a step of linking phone numbers of the plurality of users mobile devices at a pre-configuration stage to establish a network of pre-approved linked users.

4. The method of claim 1, further comprising, sending a location based message from said message sending user to said user entering the prescribed geographic region upon the message sending user being alerted by the central server that said user has entered said prescribed geographic region.

5. The method of claim 1, further comprising users individually defining a start time and an expiration time for accepting location based messages from other users.

6. The method of claim 1, wherein the location based message is selected from the group comprising:

a short text message, an IM message, an email message, a voice message and a video clip.

7. The method of claim 1, wherein the prescribed geographic region is defined as a prescribed distance from a geographic location.

8. The method of claim 1, wherein the prescribed geographic region selected by the user is defined as one of:

(a) entering GPS co-ordinates of the selected geographic location, (b) entering a geographic location and radius, (c) selecting a geographic location from a mapping server, (d) defining a radius around the selected geographic location.

9. The method of claim 1, wherein the mobile cellular device is selected from the group comprising:

a Personal Digital Assistant (PDA), a cellular telephone, a personal computer, a walkie-talkie, a notebook computer, a pager and a laptop computer.

10. The method of claim 1, further comprising the system defining a start time and an expiration time for all users to accept location based messages from other users.

11. A system for communicating amongst a plurality of pre-approved linked users over a wireless communication network using location based messaging, the system comprising:

a processor,

a memory connected to the processor and storing instructions for operating the processor to perform the steps of

a) receive from a user'"'"'s mobile device prescribed geographic region information on the users mobile device from other users mobile devices,

b) extract the prescribed geographic region information from the location based message at the central server;

c) determine at a central server whether another user has entered a prescribed geographic region corresponding to the prescribed geographic region information extracted from the location based message, and

d) transmit an alert message from the central server to the first user'"'"'s mobile device alerting the first user that another user has entered the prescribed region.

12. The system of claim 11, further comprising a step of linking phone numbers of the plurality of users mobile devices at a pre-configuration stage to establish a network of pre-approved linked users.

13. The system of claim 11, wherein said determining step further comprises:

the central server being operative to;

monitor said prescribed region to determine whether another user has entered the prescribed geographic region.

14. The system of claim 11, further comprising:

at least one processor of a central server being operative to;

send a location based message from said first user to said user entering the prescribed geographic region.

15. The system of claim 11, further comprising:

the users defining a start time and an expiration time for accepting location based messages from other users.

16. The system of claim 11, wherein the location based message is selected from the group comprising:

a short text message, an IM message, an email message, a voice message and a video clip.

17. The system of claim 11, wherein the prescribed geographic region is defined as a prescribed distance from a geographic location.

18. The system of claim 11, wherein the prescribed geographic region selected by the user is defined as one of:

(a) entering GPS co-ordinates of the selected geographic location, (b) entering a geographic location and radius, (c) selecting a geographic location from a mapping server, (d) defining a radius around the selected geographic location.

19. The system of claim 11, wherein the mobile cellular device is selected from the group comprising:

a Personal Digital Assistant (PDA), a cellular telephone, a personal computer, a walkie-talkie, a notebook computer, a pager and a laptop computer.