Methods and apparatus for delivering a message to two or more associated wireless communication devices

• US 7,623,878 B2
• Filed: 08/08/2008
• Issued: 11/24/2009
• Est. Priority Date: 04/13/2005
• Status: Active Grant

• Current Assignee: Malikie Innovations Limited (Key Patent Innovations Limited)
• Original Assignee: Research In Motion Limited (Blackberry Limited)
• Inventors: Carpenter, Paul M.
• Primary Examiner(s): Ly; Nghi H
• Application Number:
  US12/188,647
• Publication Number:
  US 20080300000A1
• Time in Patent Office: 473 Days
• Field of Search: 455/466, 455/414.1, 455/456.1, 455/412.1, 709/245
• US Class Current: 455/466
• CPC Class Codes: H04L 12/189 in combination with wireless systems selective distribution or broadcast in wireless communication networks H04W4/06
• CPC Class Codes: H04L 51/214 using selective forwarding
• CPC Class Codes: H04L 51/58 Message adaptation for wireless communication
• CPC Class Codes: H04M 3/42382 Text-based messaging services in telephone networks such as PSTN/ISDN, e.g. User-to-User Signalling or Short Message Service for fixed networks
• CPC Class Codes: H04W 4/06 Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
• CPC Class Codes: H04W 4/14 Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
• CPC Class Codes: H04W 88/184 Messaging devices, e.g. message centre

Abstract

Methods and apparatus for use in delivering a message, such as a Short Message Service (SMS) message, simultaneously to two or more associated wireless communication devices are described. In one illustrative example, a request to deliver an SMS message to a first wireless communication device identified by a first address is received. In response to the request, the SMS message is delivered to the first wireless communication device as well as to a second wireless communication device identified by a second address different from the first address. In one preferred scenario, the first and the second wireless devices are possessed by the same end user so that SMS messages can be received regardless of which device is being used at any given moment. The method may be executed by a server in the wireless network or, alternatively, by the wireless communication device itself.

Claims

1. A method for use in delivering a short message to at least two wireless communication devices which operate in a wireless communication network comprising the acts of:

maintaining, at a message server, a stored association between a first address of a first wireless communication device and a second address of a second wireless communication device;

receiving, at the message server, a request to deliver the short message to the first address of the first wireless communication device;

performing, at the message server, the following acts in response to the request;

sending, from the message server, the short message to the first address for delivery, via the wireless communication network, to the first wireless communication device operating in the wireless communication network;

identifying the second address of the second wireless communication device through the stored association with the first address; and

additionally sending, from the message server, the short message to the second address for delivery, via the wireless communication network, to the second wireless communication device operating in the wireless communication network, so that the short message is delivered to both the first and the second wireless communication devices in response to the request.

2. The method of claim 1, wherein the request is received via a user request through a user interface of a message-originating wireless communication device.

3. The method of claim 1, wherein the message server is part of a Short Message Service Center in the wireless communication network.

4. The method of claim 1, wherein the first address comprises a first Mobile Station Integrated Services Digital Network (MSISDN) address which identifies the first wireless communication device and the second address comprises a second MSISDN which identifies the second wireless communication device.

5. The method of claim 1, wherein the short message comprises one of a Short Message Service (SMS) message and a Multimedia Messaging Service (MMS) message.

6. The method of claim 1, wherein the short message is for display at both the first and the second wireless communication devices.

7. The method of claim 1, wherein the acts of the method are performed for each one of a plurality of wireless communication devices in the wireless communication network.

8. The method of claim 1, further comprising:

interrogating a Home Location Register to identify routing information for the first wireless communication device identified by the first address; and

interrogating the Home Location Register to identify routing information for the second wireless communication device identified by the second address.

9. The method of claim 1, wherein the first and the second wireless communication devices are possessed by the same user.

10. The method of claim 1, further compromising:

causing a query to be issued to a database for identifying the second address.

11. The method of claim 1, further compromising:

wherein the act of sending the short message to the first address comprises the further act of sending the short message to a mobile switching center using a first forward short message operation; and

wherein the act of sending the short message to the second address comprises the further act of sending the short message to a mobile switching center using a second forward short message operation.

12. The method of claim 1, further compromising:

receiving, via the wireless communication network, routing information for the first wireless communication device; and

receiving, via the wireless communication network, routing information for the second wireless communication device.

13. The method of claim 1, which is performed by computer instructions stored in a computer readable medium and executable by a processor of the message server.

14. A message server which is adapted to deliver a short message to two or more wireless communication devices through a wireless communication network by maintaining a stored association between a first address of a first wireless communication device and a second address of a second wireless communication device;

receiving a request to deliver the short message to the first address of the first wireless communication device; and

in response to the request;

sending the short message to the first address for delivery, via the wireless communication network, to the first wireless communication device operating in the wireless communication network;

identifying the second address of the second wireless communication device through the stored association with the first address; and

additionally sending the short message to the second address for delivery, via the wireless communication network, to the second wireless communication device operating in the wireless communication network, so that the short message is delivered to both the first and the second wireless communication devices in response to the request.

15. The message server of claim 14, wherein the request is received via a user request through a user interface of a message-originating wireless communication device.

16. The message server of claim 14, which is part of a Short Message Service Center.

17. The message server of claim 14, wherein the first address comprises a first Mobile Station Integrated Services Digital Network (MSISDN) address which identifies the first wireless communication device and the second address comprises a second MSISDN which identifies the second wireless communication device.

18. The message server of claim 14, wherein the short message comprises one of a Short Message Service (SMS) message and a Multimedia Messaging Service (MMS) message.

19. The message server of claim 14, wherein the short message is for display at both the first and the second wireless communication devices.

20. The message server of claim 14, wherein the acts of the method are performed for each one of a plurality of wireless communication devices in the wireless communication network.

21. The message server of claim 14, which is further adapted for:

interrogating a Home Location Register to identify routing information for the first wireless communication device identified by the first address; and

interrogating the Home Location Register to identify routing information for the second wireless communication device identified by the second address.

22. The message server of claim 14, wherein the first and the second wireless communication devices are possessed by the same user.

23. The message server of claim 14, which is further adapted for:

causing a query to be issued to a database for a identifying the second address.

24. The message server of claim 14, further comprising:

wherein the act of sending the short message to the first address comprises the further act of sending the short message to a mobile switching center using a first forward short message operation; and

wherein the act of sending the short message the second address comprises the further act of sending the short message to a mobile switching center using a second forward short message operation.

25. The message server of claim 14, which is further adapted for:

receiving, via the wireless communication network, routing information for the first wireless communication device; and

receiving, via the wireless communication network, routing information for the second wireless communication device.

26. A communication system, comprising:

a wireless communication network;

a first wireless communication device operative in the wireless communication network;

a second wireless communication device operative in the wireless communication network;

a message server of the wireless communication network; and

the message server being adapted to deliver a short message to the first and the second wireless communication devices through the wireless communication network by maintaining a stored association between a first address of the first wireless communication device and a second address of the second wireless communication device;

receiving a request to deliver the short message to the first address; and

in response to the request;

sending the short message to the first address for delivery, via the wireless communication network, to the first wireless communication device operating in the wireless communication network;

identifying the second address of the second wireless communication device through the stored association with the first address; and

additionally sending the short message to the second address for delivery, via the wireless communication network, to the second wireless communication device operating in the wireless communication network, so that the short message is delivered to both the first and the second wireless communication devices in response to the request.

27. The communication system of claim 26, wherein the request is received via a user request through a user interface of a message-originating wireless communication device.

28. The communication system of claim 26, wherein the message server is part of a Short Message Service Center in the wireless communication network.

29. The communication system of claim 26, wherein the first address comprises a first Mobile Station Integrated Services Digital Network (MSISDN) address which identifies the first wireless communication device and the second address comprises a second MSISDN which identifies the second wireless communication device.

30. The communication system of claim 26, wherein the short message comprises one of a Short Message Service (SMS) message and a Multimedia Messaging Service (MMS) message.

31. The communication system of claim 26, further comprising:

interrogating a Home Location Register to identify routing information for the first wireless communication device identified by the first address; and

interrogating the Home Location Register to identify routing information for the second wireless communication device identified by the second address.

32. The communication system of claim 26, further compromising:

causing a query to be issued to a database for a identifying the second address.

33. The communication system of claim 26, further comprising:

wherein the act of sending the short message to the first address comprises the further act of sending the short message to a mobile switching center using a first forward short message operation; and

wherein the act of sending the short message to the second address comprises the further act of sending the short message to a mobile switching center using a second forward short message operation.