System and method for providing personalized multimedia broadcasting over a mobile telecommunications radio area network

• US 7,941,503 B2
• Filed: 10/23/2006
• Issued: 05/10/2011
• Est. Priority Date: 10/23/2006
• Status: Active Grant

• Current Assignee: Alcatel-Lucent USA, Inc. (Nokia Corporation)
• Original Assignee: Alcatel-Lucent USA, Inc. (Nokia Corporation)
• Inventors: Azada, Maria Rg, Benco, David S.
• Primary Examiner(s): Flynn; Nathan
• Assistant Examiner(s): Chang; Kai J
• Application Number:
  US11/585,013
• Publication Number:
  US 20080098091A1
• Time in Patent Office: 1,660 Days
• Field of Search: 709217-219, 709227-235, 709204-207, 455 301- 306, 455/452.2, 455/454, 370389-392, 370/312, 370328-356
• US Class Current: 709/219
• CPC Class Codes: H04M 3/5307 for recording messages comprising any combination of audio and non-audio components
• CPC Class Codes: H04M 3/53375 Message broadcasting
• CPC Class Codes: H04M 7/006 Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP) , including next generation networks with a packet-switched transport layer H04L65/00 takes precedence; aspects not specific to the type of network H04M3/00; special services in those networks H04M3/42

Abstract

A system and method of providing personalized broadcast transmissions Broadcasting-Party-Designated Recipients over a mobile telecommunications Radio Area Network is provided. The Broadcasting Party can send multimedia content for a personalized broadcast to an IMS Application Server in a SIP Message and broadcast the multimedia content to the mobile telecommunications terminals of the Broadcasting-Party-Designated Recipients. The personalized broadcast transmission can be generating using a plurality of unicast transmissions or a multicast transmission made to a multicast channel/address.

Claims

1. A method of providing personalized broadcast transmissions requested by a mobile telecommunications subscriber having a mobile terminal to Designated Recipients over a mobile telecommunications Radio Area Network comprising:

receiving multimedia content provided by the mobile telecommunications subscriber at an Internet Protocol Multi-Media Subsystem (IMS) Application Server;

receiving Designated Recipient identifiers at the IMS Application Server from the mobile telecommunications subscriber identifying the Designated Recipients designated by the mobile telecommunications subscriber for receiving the personalized broadcast transmission;

receiving broadcast parameters from the mobile telecommunications subscriber at the IMS Application Server, the broadcast parameters indicating the personalized broadcast transmission is to be at least one of a scheduled broadcast and an immediate broadcast;

receiving a personalized broadcast request at the IMS Application Server sent from the mobile terminal of the mobile telecommunications subscriber requesting an inband broadcast transmission to the Designated Recipients; and

generating the inband broadcast transmission to mobile telecommunications terminals corresponding to the Designated Recipients via the mobile telecommunications Radio Area Network;

wherein the received personalized broadcast request is a single SIP message, containing the broadcast parameters, the multimedia content, a broadcast trigger triggering the generation of the inband broadcast transmission and the Designated Recipient identifiers received from the mobile terminal of the telecommunications subscriber connected to the IMS Application Server via the mobile telecommunications Radio Area Network.

2. The method defined in claim 1 wherein the step of receiving the multimedia content at the IMS Application Server includes receiving the multimedia content from the mobile telecommunications subscriber via a computer connected to the IMS Application Server by an IP connection.

3. The method defined in claim 1 wherein the step of receiving the multimedia content at the IMS Application Server includes receiving the multimedia content from the mobile telecommunications subscriber in a SIP message sent from the mobile terminal connected to the IMS Application Server via the mobile telecommunications Radio Area Network.

4. The method defined in claim 1 wherein the broadcast parameters indicate the personalized broadcast transmission to be the scheduled broadcast, the method further comprising:

receiving a scheduled start day and time when the scheduled transmission is to begin transmission, wherein the step of generating the inband broadcast transmission includes generating the inband broadcast transmission at the scheduled start day and time.

5. The method defined in claim 1 wherein the step of generating the inband broadcast transmission to the mobile telecommunications terminals includes broadcasting the multimedia content to the mobile telecommunications terminals on a multicast channel via a Broadcast/Multicast Service provided by an Evolution-Data Optimized compatible Radio Network Controller.

6. A system for providing personalized broadcast transmissions requested by a mobile telecommunications subscriber to Designated Recipients over a mobile telecommunications Radio Area Network comprising:

means for receiving multimedia content provided by the mobile telecommunications subscriber at an Internet Protocol Multi-Media Subsystem (IMS) Application Server;

means for receiving Designated Recipient identifiers at the IMS Application Server from the mobile telecommunications subscriber identifying the Designated Recipients designated by the mobile telecommunications subscriber for receiving the personalized broadcast transmission;

means for receiving broadcast parameters from the mobile telecommunications subscriber at the IMS Application Server, the broadcast parameters indicating the personalized broadcast transmission is to be at least one of a scheduled broadcast and an immediate broadcast;

means for receiving a broadcast request at the IMS Application Server sent from the mobile terminal of the mobile telecommunications subscriber requesting an inband broadcast transmission to the Designated Recipients;

means for generating the inband broadcast transmission to mobile telecommunications terminals corresponding to the Designated Recipients via the mobile telecommunications Radio Area Network; and

means for determining the mobile telecommunications terminals corresponding to the Designated Recipient available for receiving the personalized broadcast transmission, wherein the means for generating the inband broadcast transmission includes means for generating separate unicast transmissions to each of the available mobile terminals over the mobile telecommunications Radio Area Network;

wherein the means for generating the separate unicast transmissions includes means for sending separate SIP Invite Requests to each available mobile telecommunications terminal corresponding to the Designated Recipients.

7. The system defined in claim 6 wherein the means for receiving the multimedia content at the IMS Application Server includes means for receiving the multimedia content from the mobile telecommunications subscriber via a computer connected to the IMS Application Server by an IP connection.

8. The system defined in claim 6 wherein the means for receiving the multimedia content at the IMS Application Server includes means for receiving the multimedia content from the mobile telecommunications subscriber in a SIP message sent from the mobile terminal via the mobile telecommunications Radio Area Network.

9. The system defined in claim 6 wherein the broadcast parameters indicate the personalized broadcast transmission to be the scheduled broadcast, the system further comprising:

means for receiving a scheduled start day and time when the scheduled transmission is to begin transmission, wherein the means for generating the inband broadcast transmission includes means for generating the inband broadcast transmission at the scheduled start day and time.

10. The system defined in claim 6 wherein the means for generating the inband broadcast transmission to the mobile telecommunications terminals includes means for broadcasting the multimedia content to the mobile telecommunications terminals on a multicast channel via a Broadcast/Multicast Service provided by an Evolution-Data Optimized compatible Radio Network Controller.

11. A method of providing personalized broadcast transmissions requested by a mobile telecommunications subscriber having mobile terminal Designated Recipients over a mobile telecommunications Radio Area Network comprising:

receiving multimedia content provided by the mobile telecommunications subscriber at an Internet Protocol Multi-Media Subsystem (IMS) Application Server;

receiving Designated Recipient identifiers at the IMS Application Server from the mobile telecommunications subscriber identifying the Designated Recipients designated by the mobile telecommunications subscriber for receiving the personalized broadcast transmission;

receiving broadcast parameters from the mobile telecommunications subscriber at the IMS Application Server, the broadcast parameters indicating the personalized broadcast transmission is to be at least one of a scheduled broadcast and an immediate broadcast;

receiving a personalized broadcast request at the IMS Application Server sent from the mobile terminal of the mobile telecommunications subscriber requesting an inband broadcast transmission to the Designated Recipients; and

generating the inband broadcast transmission to mobile telecommunications terminals corresponding to the Designated Recipients via the mobile telecommunications Radio Area Network;

the IMS Application Server querying a Presence Server via a Service Capabilities Interaction Manager (SCIM) for determining the mobile telecommunications terminals associated with the Designated Recipients that are registered with the mobile telecommunications Radio Area Network; and

the SCIM building a list of available mobile telecommunications terminals corresponding to the Designated Recipients and unavailable Designated Recipients'"'"' mobile telecommunications terminals by querying the Presence Server as to an availability of the mobile telecommunications terminals identified by the Designated Recipient identifiers separately for each Designated Recipient;

wherein the received personalized broadcast request is one or more SIP messages received from the mobile telecommunications subscriber'"'"'s mobile terminal connected to the IMS Application Server via the mobile telecommunications Radio Area Network; and

wherein the broadcast parameter indicates the personalized broadcast transmission is to be the immediate broadcast and the received personalized broadcast request is a SIP message including a broadcast trigger triggering the generation of the inband broadcast transmission.

12. The method defined in claim 11 further comprising creating a single query and response session between the SCIM and the Presence Server for all Designated Recipients.

13. The method defined in claim 11 further comprising:

the SCIM validating additional Designated Recipient-defined or Service Provider-defined Policies in relation to the broadcast parameters by querying a Policy Decision Function node;

Policy Decision Function node determining if the broadcast parameters conflict with previously provided policies and notifying the SCIM of conflicts; and

the SCIM preventing the personalized broadcast transmission from being made to one or more of the designated recipients.

14. The method defined in claim 11 further comprising:

tracking the availability of previously unavailable mobile telecommunications terminals corresponding to the Designated Recipients;

determining when at least one previously unavailable mobile telecommunications terminal corresponding to the Designated Recipients becomes available for receiving the personalized broadcast transmission; and

resending the personalized broadcast transmission to the at lest one available mobile telecommunications terminal corresponding to the Designated Recipients.

15. The method defined in claim 11 wherein the IMS Application Server is a repository for the multimedia content and further comprising establishing a Bearer Channel between the IMS Application Server and a Broadcast/Multicast Service for transmitting the multimedia content thereto for broadcasting.