Facilitating Arrangement in a Communication System

• US 20160044168A1
• Filed: 10/15/2015
• Published: 02/11/2016
• Est. Priority Date: 01/18/2007
• Status: Active Grant

• Current Assignee: Truphone Limited
• Original Assignee: Alistair James Campbell, James Tagg, Kevin Dixon, Lauri Tielinen, Mal Minhas, Pasi Valminen, Sampsa Vehkamäki, Timo Koola, Tuomas Syrjanen
• Inventors: Campbell, Alistair James, Tagg, James, Dixon, Kevin, Minhas, Mal, Syrjanen, Tuomas, Vehkamaki, Sampsa, Koola, Timo, Valminen, Pasi, Tielinen, Lauri
• Granted Patent: US 10,447,850 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: H04L 51/04 Real-time or near real-time messaging, e.g. instant messaging [IM]
• CPC Class Codes: H04L 65/1069 Session establishment or de-establishment
• CPC Class Codes: H04L 67/54 Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
• CPC Class Codes: H04M 3/42093 Notifying the calling party of information on the called or connected party
• CPC Class Codes: H04M 3/42365 Presence services providing information on the willingness to communicate or the ability to communicate in terms of media capability or network connectivity
• CPC Class Codes: H04M 3/42374 where the information is provided to a monitoring entity such as a potential calling party or a call processing server
• CPC Class Codes: H04W 8/183 Processing at user equipment or user record carrier

Abstract

A method for determining the availability of at least one target user for a specific type of communication is described. The method comprises: retrieving contact information of at least one target user from a memory of a requesting user terminal; sending a request for communication status information of the at least one target user to a status network element, the status network element being arranged to provide the communication status information regarding the availability of the target user for the specific type of communication, wherein the request comprises at least a portion of the contact information of the at least one target user and identifies the specific type of communication; receiving, as a response to the request, a response message from the status network element, wherein the response message comprises the communication status information of the at least one target user; and modifying at least a portion of stored contact information when the received status information indicates that the target user is available for communication via the specific communication type, such that the modified contact information indicates on the requesting user terminal the current availability of the at least one user for communication via the specific communication type.

Claims

1. A method for determining the availability of at least one target user for a specific type of communication, the method comprising:

retrieving contact information of at least one target user from a memory of a requesting user terminal;

sending a request for communication status information of the at least one target user to a status network element, the status network element being arranged to provide the communication status information regarding the availability of the target user for the specific type of communication, wherein the request comprises at least a portion of the contact information of the at least one target user and identifies the specific type of communication;

receiving, as a response to the request, a response message from the status network element, wherein the response message comprises the communication status information of the at least one target user; and

modifying at least a portion of stored contact information when the received status information indicates that the target user is available for communication via the specific communication type, such that the modified contact information indicates on the requesting user terminal the current availability of the at least one user for communication via the specific communication type.

2. The method according to claim 1, further comprising sensing the occurrence of a predetermined trigger event in the operation of the user terminal, and sending the request for status information automatically as a response to the sensed trigger event.

3. A method according to claim 2, wherein sensing step comprises sensing storing of new contact information into the memory of the user terminal as the trigger event.

4. A method according to claim 2, wherein sensing step comprises sensing the commencing of a communication application for a specific communication type on the user terminal, as the trigger event.

5. A method according claim 1, wherein the sending step comprises sending a request for status information for a group of target users to the status network node to determine the communication availability status of each member of the group for the specific type of communication.

6. A method according to claim 5, wherein the sending step comprises sending a batch of requests for the group of target users by delaying a report of a presence status change for selected target users until a scheduled update interval.

7. A method according to claim 5, wherein the receiving step comprises receiving a plurality of response messages, one for each member of the group.

8. A method according to claim 7, wherein the receiving step comprises receiving a response message, wherein the response message comprises a collection of communication availability status responses for the group of target users.

9. A method according to claim 1, wherein the response message comprises communications status information for a plurality of types of communication possible with the at least one target user.

10. A method according to claim 8, wherein the plurality of types of communication possible with the at least one target user in combination define an available multiple-type communications path to the target user.

11. A method according to claim 1, further comprising adding a visual indication of the at least one user'"'"'s availability for the specific type of communication to the user'"'"'s contact information.

12. A method according to claim 1, further comprising adding the at least one user to a contact group of users.

13. A method according to claim 12, further comprising creating a new contact group of users at the requesting user terminal and the adding step comprises adding the at least one user to the new contact group of users.

14. A method according to claim 13, wherein the creating step and adding steps are implemented on a dynamic group, where membership of the group is based upon the current communication availability status of each user.

15. A method according to claim 1, wherein the receiving step comprises receiving in the response message the at least one user'"'"'s current contact information for the specific communication type, the current contact information being provided by the status network element.

16. A method according to claim 1, further comprising modifying an image forming part of the target user'"'"'s contact information such that the modified image includes an overlaid visual indication of the target user'"'"'s availability for the specific type of communication.

17. A method according to claim 16, wherein the modifying step comprises modifying the image to indicate that a plurality of different types of communication are available for the target user.

18. A method according to claim 1, wherein the specific communication type comprises Voice over IP (VoIP).

19. A method according to claim 1, wherein the specific communication type comprises instant messaging or multimedia messaging.

20. A method according to claim 1, wherein the specific communication type comprises a GSM call.

29. An application comprising program code means arranged to carry out the steps of the method defined in claim 1, when the program code means are loaded into the memory of and executed by a device capable of executing the application.

30. A device for communication comprising an application according to claim 29.

21. A requesting communication user terminal for determining the availability of at least one remote target user for a specific type of communication, the terminal comprising:

A memory for storing contact information of a plurality of target users;

Retrieving means for retrieving contact information of at least one target user from the memory;

Transmitting means for transmitting a request for communication status information of the at least one target user to a status network element, the status network element being arranged to provide the communication status information regarding the availability of the target user for the specific type of communication, wherein the request comprises at least a portion of the contact information of the at least one target user and identifies the specific type of communication;

Receiving means for receiving, as a response to the request, a response message from the status network element, wherein the response message comprises the communication status information of the at least one target user; and

Modifying means for modifying at least a portion of stored contact information when the received status information indicates that the target user is available for communication via the specific communication type, such that the modified contact information indicates on the requesting user terminal the current availability of the at least one target user for communication via the specific communication type.

22. A terminal according to claim 21, further comprising a set of predetermined trigger events stored in the terminal, and sensing means for sensing the occurrence of one of the predetermined trigger events in the operation of the user terminal, and in response thereto automatically activating the transmitting means to send the request for status information.

23. A terminal according to claim 21, further comprising adding means for adding the at least one user to a stored contact group of users.

24. A terminal according to claim 23, further comprising creating means for creating a new contact group of users at the requesting user terminal and wherein the adding means is arranged to add the at least one target user to the new contact group of users.

25. A terminal according to claim 24, wherein the creating means and the adding means arranged to operate on a dynamic group, where membership of the group is based upon the current communication availability status of each target user.

26. A status network element for providing a communications availability status of a target networked user terminal for a specific type of communication channel, the status network element comprising:

a database of registered user entries, each registered user entry including status information about a particular type of communications channel, the status information comprising;

the address of a registered user terminal within that channel and the status of the connection availability to the user terminal within the channel;

compiling means arranged to retrieve status information regarding a registered user from at least one networked communication element with which the target user terminal is registered for a particular type of communications and to store the same in the database;

receiving means arranged to receive a communications status request for a target user terminal and to retrieve the relevant registered user entry from the database; and

communications means for transmitting the retrieved communication status and network address of the target user terminal to a requesting user terminal for updating an communications availability status of the target user within a stored list of target users.

27. A status network element according to claim 26, wherein the compiling means is arranged to generate a request message for retrieving the required status information, the request message being in a format supported by the networked communications element.

28. A system for determining availability of at least one target user for a specific communication type, wherein the system comprises:

a requesting communication user terminal; and

a status network element.