Method and system for database content security in directory assistance & information services systems

• US 20060270405A1
• Filed: 08/03/2006
• Published: 11/30/2006
• Est. Priority Date: 12/23/2002
• Status: Abandoned Application

• Current Assignee: Frank A. Vallone, Mary Ann Brem
• Original Assignee: Frank A. Vallone, Mary Ann Brem
• Inventors: Vallone, Frank A., Brem, Mary Ann
• Application Number:
  US11/499,236
• Publication Number:
  US 20060270405A1
• Time in Patent Office: Days
• US Class Current: 455/432.300
• CPC Class Codes: H04M 3/4931 Directory assistance systems

Abstract

A Mobile Subscriber Directory Assistance (MSDA) system including originating carrier center initiating a directory assistance call, a directory assistance center providing a directory assistance service, and a search environment. The search environment includes an aggregated pointer database and at least one directory number resolution database. A caller requesting a telephone number is connected to a directory assistance service center where search criteria for the requested number are taken. The requested number is identified by searching the aggregated pointer database and the directory number resolution database. The caller is connected to the identified telephone number without releasing this identified telephone number.

Claims

1. A mobile subscriber directory assistance system comprising:

means for receiving a directory assistance call;

means for providing a directory assistance service;

means for completing said directory assistance call without releasing a requested telephone number and without providing said requested telephone number to an operator of said directory assistance service; and

a search environment, wherein said search environment further comprises an aggregated pointer database and at least one directory number resolution database, and wherein said means for completing said directory assistance call further comprises a pointer means associated with said requested telephone number, said pointer means being configured to establish a connection to said requested telephone number without displaying and without releasing said requested telephone number.

2. The mobile subscriber directory assistance system according to claim 1, wherein said at least one directory number resolution database resides on a wireless carrier'"'"'s network.

3. The mobile subscriber directory assistance system according to claim 1, wherein said at least one directory number resolution database comprises a search engine.

4. The mobile subscriber directory assistance system according to claim 1, wherein said at least one directory number resolution database comprises wireless telephone numbers.

5. The mobile subscriber directory assistance system according to claim 1, wherein said aggregated pointer database further comprises a plurality of pointers, each of said pointers being an address specifying a location of said requested telephone number.

6. The mobile subscriber directory assistance system according to claim 1, wherein said aggregated pointer database comprises a search engine.

7. A method of providing mobile subscriber directory assistance service comprising:

connecting a caller who dials an access code for the mobile subscriber directory assistance service to a directory assistance service center;

receiving search criteria from the caller;

searching an aggregated pointer database for a pointer identifying a location of a requested telephone number;

identifying said requested telephone number without providing said requested telephone number to an operator of said directory assistance service by using said pointer to search at least one directory number resolution database;

releasing said pointer to said caller to complete the call; and

connecting the caller to said identified telephone number using said pointer without releasing said identified telephone number and without displaying said identified telephone number to said operator of said directory assistance service.

8. The method of providing mobile subscriber directory assistance service according to claim 7, wherein said at least one directory number resolution database resides on a wireless carrier'"'"'s network.

9. The method of providing mobile subscriber directory assistance service according to claim 7, wherein said at least one directory number resolution database comprises a search engine.

10. The method of providing mobile subscriber directory assistance service according to claim 7, wherein said aggregated pointer database further comprises a plurality of pointers, each of said pointers being an address specifying a location of said requested telephone number.

11. The method of providing mobile subscriber directory assistance service according to claim 7, wherein said aggregated pointer database comprises a search engine.

12. The method of providing mobile subscriber directory assistance service according to claim 7, further comprising a step of generating appropriate billing after connecting the caller to said identified telephone number.

13. A method of providing mobile subscriber directory assistance service comprising:

connecting a caller to a directory assistance service center;

receiving search criteria for a requested telephone number from the caller;

identifying a pointer associated with said requested telephone number without providing said requested telephone number to an operator of said directory assistance service; and

connecting the caller to said requested telephone number using said identified pointer without releasing said requested telephone number.

14. The method of providing mobile subscriber directory assistance service according to claim 13, wherein said pointer comprises a step of searching an aggregated pointer database for a pointer identifying a location of said requested telephone number.

15. The method of providing mobile subscriber directory assistance service according to claim 14, further comprising a step of identifying said requested telephone number without displaying said requested telephone number by using said pointer to search at least one directory number resolution database.

16. A mobile subscriber directory assistance system comprising:

means for connecting a caller to a directory assistance service center;

means for receiving search criteria for a requested telephone number from the caller;

means for identifying a pointer associated with said requested telephone number without providing said requested telephone number to an operator of said directory assistance service; and

means for connecting the caller to said requested telephone number using said identified pointer without releasing said requested telephone number.

17. The mobile subscriber directory assistance system according to claim 16, further comprising an aggregated pointer database.

18. The mobile subscriber directory assistance system according to claim 17, wherein said aggregated pointer database further comprises a plurality of said pointers, each of said pointers being an address specifying a location of said requested telephone number.

19. The mobile subscriber directory assistance system according to claim 17, wherein said aggregated pointer database comprises a search engine.

20. The mobile subscriber directory assistance system according to claim 16, further comprising at least one directory number resolution database.

21. The mobile subscriber directory assistance system according to claim 20, wherein said at least one directory number resolution database resides on a wireless carrier'"'"'s network.

22. The mobile subscriber directory assistance system according to claim 20, wherein said at least one directory number resolution database comprises a search engine.

23. The mobile subscriber directory assistance system according to claim 20, wherein said at least one directory number resolution database comprises wireless telephone numbers.