Apparatus and method for transparent and integrated wireless messaging in a multi-mode environment

• US 20040203945A1
• Filed: 07/12/2002
• Published: 10/14/2004
• Est. Priority Date: 07/12/2002
• Status: Active Grant

• Current Assignee: Qualcomm, Inc.
• Original Assignee: Qualcomm, Inc.
• Inventors: Shi, Guangming, Qu, Hai
• Granted Patent: US 6,985,720 B2
• Time in Patent Office: Days
• US Class Current: 455/466
• CPC Class Codes: H04L 51/066 Format adaptation, e.g. format conversion or compression
• CPC Class Codes: H04L 51/56 Unified messaging, e.g. interactions between e-mail, instant messaging or converged IP messaging [CPM]
• CPC Class Codes: H04L 51/58 Message adaptation for wireless communication
• CPC Class Codes: H04L 69/18 Multiprotocol handlers, e.g. single devices capable of handling multiple protocols

Abstract

An apparatus and method for messaging in a multi-mode communication environment and, multiple message services environment. Message content is received at a messaging application for a message to be sent by a multi-mode wireless device. The messaging application provides the multiple message services. An available communication mode of the multi-mode wireless device is determined, and the message content is examined to determine at least one usable message service from the plurality of message services operable with the available communication mode. A preferred message service is selected from the at least one usable message service.

Claims

1. An apparatus for wireless communication of messages in a multi-mode environment, comprising:

computer-readable media storing a messaging application which provides a plurality of message services, the messaging application being configured for receiving message content for wireless communication of a message; and

a control processor, under instruction from the messaging application, configured for determining an available communication mode in the multi-mode environment, examining the message content to determine at least one usable message service from the plurality of message services that is operable with the available communication mode, and selecting a preferred message service from the at least one usable message service.

2. The apparatus as set forth in claim 1, wherein the control processor is configured for selecting the preferred message service according to a set of criteria, wherein:

if the message content includes video or voice data, selecting a multi-media messaging system (MMS) for the available communication mode;

if the message content exceeds a data limit of a short message service (SMS) for the available communication mode, selecting a first usable one of an enhanced message service (EMS) and the MMS for the available communication mode; and

otherwise, selecting a first usable one of the SMS, EMS, and MMS for the available communication mode.

3. The apparatus as set forth in claim 1, further comprising a communication module configured for wireless communication of the message according to the preferred message service.

4. The apparatus as set forth in claim 3, wherein if the wireless communication of the message according to the preferred message service fails, the control processor is configured for selecting a next preferred message service.

5. The apparatus as set forth in claim 1 wherein the message content includes a reply to a received message via an active message service.

6. The apparatus as set forth in claim 5, wherein the control processor is configured for selecting the preferred message service corresponding to the active message service.

7. A method for communicating messages from a wireless device in a multi-mode environment, comprising:

receiving message content at a messaging application for a message to be sent by the wireless device, wherein the messaging application provides a plurality of message services;

determining an available communication mode of the wireless device;

examining the message content to determine at least one usable message service from the plurality of message services that is operable with the available communication mode;

selecting a preferred message service from the at least one usable message service for communicating the message from the wireless device.

8. The method as set forth in claim 7, further comprising:

if the message content includes video or voice data, selecting a multi-media messaging system (MMS) for the available communication mode;

if the message content exceeds a data limit of a short message service (SMS) for the available communication mode, selecting a first usable one of an enhanced message service (EMS) and the MMS for the available communication mode; and

otherwise, selecting a first usable one of the SMS, EMS, and MMS for the available communication mode.

9. The method as set forth in claim 7, further comprising sending the message using the preferred message service.

10. The method as set forth in claim 9 wherein if sending the message fails, selecting a next preferred message service from the at least one usable message service.

11. The method as set forth in claim 7 wherein the message content includes a reply to a received message via an active message service.

12. The method as set forth in claim 11, wherein the selected preferred message service corresponds to the active message service.

13. A computer-readable media for communicating messages from a wireless device in a multi-mode environment, the computer readable media storing code comprising:

code for receiving message content at a messaging application for a message to be sent by the wireless device, wherein the messaging application provides a plurality of message services;

code for determining an available communication mode of the multi-mode wireless device;

code for examining the message content to determine at least one usable message service from the plurality of message services operable with the available communication mode; and

code for selecting a preferred message service from the at least one usable message service.

14. The computer-readable media as set forth in claim 13, further comprising:

code for selecting a multi-media messaging system (MMS) for the available communication mode if the message content includes video or voice data;

code for selecting a first usable of enhanced message service (EMS) or the MMS for the available communication mode if the message content exceeds a data limit of a short message service (SMS) for the available communication mode; and

code for selecting a first usable of the SMS, EMS, or MMS for the available communication mode if the message content includes other than video or voice data and does not exceed the data limit.

15. A multi-mode wireless device for wireless communication of messages in a multi-mode environment, comprising:

a control processor, under instruction from a messaging application, configured for determining an available communication mode in the multi-mode environment, examining a message content to determine at least one usable message service from a plurality of message services operable with the available communication mode, and selecting a preferred message service from the at least one usable message service;

a communication module configured for wireless communication in accordance with the multi-mode environment, and the message according to the preferred message service.

16. A communication system providing multi-mode wireless communication environment, comprising:

a base station capable of communicating in accordance with multiple wireless standards corresponding to the multi-mode wireless communication environment;

a multi-mode wireless device for wireless communication of messages with the base station in the multi-mode wireless communication environment, configured for determining an available communication mode in the multi-mode environment, examining a message content to determine at least one usable message service from a plurality of message services operable with the available communication mode, selecting a preferred message service from the at least one usable message service, communicating in accordance with the multi-mode wireless communication environment and sending the message according to the preferred message service.