Intelligent agent authentication via position locator system

• US 6,988,279 B1
• Filed: 05/30/2000
• Issued: 01/17/2006
• Est. Priority Date: 05/30/2000
• Status: Active Grant

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Kanevsky, Dimitri
• Primary Examiner(s): Song, Hosuk
• Application Number:
  US09/580,720
• Time in Patent Office: 2,058 Days
• Field of Search: 380/270, 380/271, 380/258, 713/166, 713168-170, 713/172, 713/176, 713/178, 713/182, 713/185, 713192-194, 713200-201, 705/65, 707/9, 707/10, 455/515, 455/433, 455/556.2, 455/91, 455/95, 701/200, 701/213, 235/375, 235/382, 235/380, 709/202, 340/426.1, 340/426.19, 340/426.18, 726 2- 4, 726 27- 30
• US Class Current: 726/2
• CPC Class Codes: G06F 21/6218 to a system of files or objects, e.g. local or distributed file system or database
• CPC Class Codes: G06F 2221/2111 Location-sensitive, e.g. geographical location, GPS

Abstract

The authentication of intelligent agents (IA'"'"'s) using a position locator system (PLS). Particularly contemplated is the comparison of the physical position of an intelligent agent requiring access to that of an intelligent agent whose identity is claimed by the former intelligent agent.

Claims

1. A system for authenticating an intelligent agent, said system comprising:

an intelligent agent, wherein the intelligent agent comprises a computer implemented program packet;

an identifier which ascertains the location and identity of an entry intelligent agent attempting to gain access to the location, the identity being ascertained via an identification tag associated with the intelligent agent;

a general register of identification tags corresponding to a plurality of intelligent agents and of possible locations at which the registered intelligent agents may gain access; and

a threshold manager which permits access, to a given location, of an entry intelligent agent that corresponds to at least one intelligent agent in said general register.

2. The system according to claim 1, wherein said threshold manager is adapted to deny access to an entry intelligent agent that does not correspond to at least one intelligent agent in said general register.

3. The system according to claim 1, wherein said general register comprises a database.

4. The system according to claim 1, wherein said identification tags comprise identification numbers.

5. The system according to claim 1, wherein said threshold manager is adapted to prompt local authentication of an entry intelligent agent in accordance with at least one criterion involving non-recognition of the entry intelligent agent.

6. The system according to claim 5, wherein the local authentication of an entry intelligent agent prompted by said threshold manager includes requesting a digital signature.

7. The system according to claim 1, wherein said threshold manager is adapted to compare the ascertained location of an entry intelligent agent with at least one location in said general register that corresponds to the entry intelligent agent and permits access of the entry intelligent agent to the ascertained location if the ascertained location coincides with one of said at least one location in said general register.

8. The system according to claim 1, wherein said threshold manager is adapted to deny access of the entry intelligent agent to the given location if a time-based criterion is not satisfied.

9. The system according to claim 8, wherein the time-based criterion involves whether the entry intelligent agent has requested access to two different locations within a period of time that is less than a predetermined threshold time value.

10. The system according to claim 1, wherein said identifier includes a position locator system.

11. A method of authenticating an intelligent agent, said method comprising the steps of:

ascertaining the location and identity of an entry intelligent agent attempting to gain access to the location, the identity being ascertained via an identification tag associated with the intelligent agent, wherein the intelligent agent comprises a computer implemented program packet;

providing a general register of identification tags corresponding to a plurality of intelligent agents and of possible locations at which the registered intelligent agents may gain access; and

permitting access, to a given location, of an entry intelligent agent that corresponds to at least one intelligent agent in said general register.

12. The method according to claim 11, further comprising the step of denying access to an entry intelligent agent that does not correspond to at least one intelligent agent in said general register.

13. The method according to claim 11, wherein said general register comprises a database.

14. The method according to claim 11, wherein said identification tags comprise identification numbers.

15. The method according to claim 11, further comprising the step of prompting local authentication of an entry intelligent agent in accordance with at least one criterion involving non-recognition of the entry intelligent agent.

16. The method according to claim 15, wherein said step of prompting local authentication of an entry intelligent agent prompted comprises requesting a digital signature.

17. The method according to claim 11, wherein said step of permitting access comprises comparing the ascertained location of an entry intelligent agent with at least one location in said general register that corresponds to the entry intelligent agent and permits access of the entry intelligent agent to the ascertained location if the ascertained location coincides with one of said at least one location in said general register.

18. The method according to claim 11, further comprising the step of denies access of the entry intelligent agent to the given location if a time-based criterion is not satisfied.

19. The method according to claim 18, wherein the time-based criterion involves whether the entry intelligent agent has requested access to two different locations within a period of time that is less than a predetermined threshold time value.

20. The method according to claim 11, wherein said ascertaining step comprises utilizing a position locator system to ascertain the location of an entry intelligent agent.

21. A program storage device readable by machine, tangibly embodying a program of instructions executable by the machine to perform method steps for authenticating an intelligent agent, said method comprising the steps of:

ascertaining the location and identity of an entry intelligent agent attempting to gain access to the location, the identity being ascertained via an identification tag associated with the intelligent agent, wherein the intelligent agent comprises a computer implemented program packet;

providing a general register of identification tags corresponding to a plurality of intelligent agents and of possible locations at which the registered intelligent agents may gain access; and

permitting access, to a given location, of an entry intelligent agent that corresponds to at least one intelligent agent in said general register.