Granted Patent B1

US 7,676,550 · App. 11/398,111 · Granted Mar 9, 2010

Assignee: Alcatel Lucent

Abstract

Claims (38)

1. A multiple access presence agent for use in a presence server, said multiple access presence agent for collecting and storing presence information on a presentity from presence contributors, said multiple access presence agent further comprising:

means for defining access rules for each of said presence contributors, said access rules associated with each of said presence contributors defining respective rights and privileges of said presence contributors to access said presence information of said presentity after said presence contributors have provided said presence information to said presence server;

means for authenticating one of said presence contributors to determine said access rules associated with said one of said presence contributors; and

means for enabling access to said presence information of said presentity by said one of said presence contributors based on said access rules associated with said one of said presence contributors; and

means for enabling access further includes means for filtering said presence information of said presentity based on said access rules of said one of said presence contributors to produce filtered presence information and means for providing said filtered presence information to said one of said presence contributors; and

means for enabling access further includes means for enabling said one of said presence contributors to update said presence information of said presentity based on said access rules of said one of said presence contributors; and

means for enabling access further includes means for enabling said one of said presence contributors to define preference information associated with said presence information of said presentity based on said access rules of said one of said presence contributors.

2. The multiple access presence agent of claim 1 , wherein said presentity represents one or more of a user, a group of users, an application, a device and a facility.

3. The multiple access presence agent of claim 2 , wherein said presence contributors include one or more of a user, a group of users, an application, a device and a facility.

4. The multiple access presence agent of claim 1 , wherein said means for authenticating further includes means for assigning authentication credentials to each of said presence contributors and means for receiving said authentication credentials of said one of said presence contributors to authenticate said one of said presence contributors.

5. The multiple access presence agent of claim 4 , wherein said authentication credentials include a username and password, a time variable password or a secure device identifier.

6. The multiple access presence agent of claim 1 , wherein said means for enabling further includes means for enabling access to said presence information of said presentity by multiple ones of said presence contributors simultaneously based on said respective access rules associated with said multiple ones of said presence contributors.

7. The multiple access presence agent of claim 1 , wherein said means for enabling further includes means for providing hierarchical access by said presence contributors to said presence information of said presentity.

8. A presence system for providing multiple access rights, comprising:

a presence server for collecting and storing presence information on a plurality of presentities from presence contributors; and

a multiple access presence agent for managing said presence information for one of said presentities, said multiple access presence agent operable to establish access rules defining respective rights and privileges for each of said presence contributors to access said presence information of said one of said presentities after said presence contributors have provided said presence information to said presence server;

wherein said multiple access presence agent is further operable to authenticate one of said presence contributors to determine said access rules associated with said one of said presence contributors; and

wherein said multiple access presence agent is further operable to enable access to said presence information of said one of said presentities by said one of said presence contributors based on said access rules associated with said one of said presence contributors; and

wherein said multiple access presence agent is further operable to filter said presence information of said one of said presentities based on said access rules of said one of said presence contributors to produce filtered presence information and to provide said filtered presence information to said presence user client; and

wherein said graphical user interface is further operably coupled to said presence user client to enable said one of said presence contributors to update said presence information of said one of said presentities based on said access rules of said one of said presence contributors.

9. The presence system of claim 8 , further comprising:

a presence user client associated with said one of said presence contributors operable to access said multiple access presence agent.

10. The system of claim 9 , further comprising:

a terminal on which said presence user client is running, said terminal having a display and including a graphical user interface operably coupled to display said presence information of said one of said presentities on said display.

11. A method for providing a multiple access presence agent within a presence server for collecting and storing presence information on a presentity from presence contributors, comprising the steps of:

defining access rules for each of said presence contributors, said access rules associated with each of said presence contributors defining respective rights and privileges of said presence contributors to access said presence information of said presentity after said presence contributors have provided said presence information to said presence server;

authenticating one of said presence contributors to determine said access rules associated with said one of said presence contributors; and

enabling access to said presence information of said presentity by said one of said presence contributors based on said access rules associated with said one of said presence contributors; and

filtering said presence information of said presentity based on said access rules of said one of said presence contributors to produce filtered presence information; and providing said filtered presence information to said one of said presence contributors; and

enabling said one of said presence contributors to update said presence information of said presentity based on said access rules of said one of said presence contributors; and

further enabling said one of said presence contributors to define preference information associated with said presence information of said presentity based on said access rules of said one of said presence contributors.

12. The method of claim 11 , wherein said authenticating further comprises the steps of:

assigning authentication credentials to each of said presence contributors; and

receiving said authentication credentials of said one of said presence contributors to authenticate said one of said presence contributors.

13. The method of claim 11 , wherein said enabling access further comprises the step of:

enabling access to said presence information of said presentity by multiple ones of said presence contributors simultaneously based on said respective access rules associated with said multiple ones of said presence contributors.

14. The method of claim 11 , wherein said enabling further comprises the step of:

providing hierarchical access by said presence contributors to said presence information of said presentity.

Assignments (8)