System and method for transmitting/receiving alerting information for mobile terminal in a wireless communication system
First Claim
1. A system for transmitting and receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the system comprising:
- a calling MT for encoding a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message;
an Internet protocol multimedia subsystem (IMS) server for receiving the SIP invite message from the calling MT; and
a called MT for decoding encoded multimedia alerting information in the received SIP invite message and playing back the multimedia alerting information, wherein the IMS server transmits the SIP invite message to a called MT according to service profiles of the calling MT and the called MT.
1 Assignment
0 Petitions
Accused Products
Abstract
A system is provided for transmitting/receiving alerting information in a wireless communication system. A calling mobile terminal (MT) encodes a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message. An Internet protocol multimedia subsystem (IMS) server receives the SIP invite message from the calling MT, and transmits the SIP invite message to the called MT according to service profile of the calling MT and the called MT. The called MT decodes encoded multimedia alerting information in the received SIP invite message and message and plays back the multimedia alerting information.
16 Citations
26 Claims
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1. A system for transmitting and receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the system comprising:
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a calling MT for encoding a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message;
an Internet protocol multimedia subsystem (IMS) server for receiving the SIP invite message from the calling MT; and
a called MT for decoding encoded multimedia alerting information in the received SIP invite message and playing back the multimedia alerting information, wherein the IMS server transmits the SIP invite message to a called MT according to service profiles of the calling MT and the called MT. - View Dependent Claims (2, 3, 4)
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5. A system for transmitting and receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the system comprising:
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a calling MT for encoding a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message;
an Internet protocol multimedia subsystem (IMS) server for receiving the SIP invite message from the calling MT, searching service profiles of the calling MT and a called MT, and transmitting the SIP invite message to the called MT according to the search result in order to set up a call between the calling MT and the called MT; and
a multimedia alerting application server for mapping previously stored multimedia information and an uniform resource locator (URL) of the previously multimedia information to a header of the SIP invite message in association with the IMS server, and uploading the multimedia information to the called MT, wherein the called MT downloads multimedia information in the SIP invite message from the multimedia alerting application server, and plays back the downloaded multimedia information. - View Dependent Claims (6, 7, 8)
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9. An apparatus for transmitting and receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the apparatus comprising:
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a calling MT for encoding a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message; and
a called MT for receiving the SIP invite message from an Internet protocol multimedia subsystem (IMS) server that receives the SIP invite message from the calling MT and transmits the SIP invite message to the called MT according to service profiles of the calling MT and the called MT, decoding encoded multimedia alerting information in the received SIP invite message, and playing back the multimedia alerting information. - View Dependent Claims (10, 11)
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12. An apparatus for transmitting/receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the apparatus comprising:
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a calling MT for encoding a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message; and
a called MT for downloading multimedia information in the SIP invite message from a multimedia alerting application server that maps previously stored multimedia information and an uniform resource locator (URL) of the previously stored multimedia information to a header of the SIP invite message in association with an Internet protocol multimedia subsystem (IMS) server that receives the SIP invite message from the calling MT and transmits the SIP invite message to the called MT according to service profiles of the calling MT and the called MT, and playing back the downloaded multimedia information. - View Dependent Claims (13, 14)
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15. A method for transmitting and receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the method comprising the steps of:
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encoding a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message;
receiving the SIP invite message from a calling MT and searching service profiles of the calling MT and a called MT;
transmitting the SIP invite message to the called MT according to a search result in order to set up a call between the calling MT and the called MT; and
decoding encoded multimedia alerting information in the received SIP invite message and playing back the multimedia alerting information. - View Dependent Claims (16, 17)
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18. A method for transmitting and receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the method comprising the steps of:
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encoding, by a calling MT, a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message;
receiving, by an Internet protocol multimedia subsystem (IMS) server, the SIP invite message from the calling MT and searching service profiles of the calling MT and a called MT;
transmitting the SIP invite message to the called MT according to a search result to set up a call between the calling MT and the called MT;
mapping, by a multimedia alerting application server, previously stored multimedia information and an uniform resource locator (URL) of the previously stored multimedia information to a header of the SIP invite message in association with the IMS server; and
downloading multimedia information in the SIP invite message and playing back the downloaded multimedia information. - View Dependent Claims (19, 20)
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21. A method for transmitting and receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the method comprising the steps of:
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encoding, by a calling MT, a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message; and
receiving, by a called MT, encoded multimedia alerting information in the SIP invite message from an Internet protocol multimedia subsystem (IMS) server that receives the SIP invite message from the calling MT and transmits the SIP invite message to the called MT according to service profiles of the calling MT and the called MT, decoding the received encoded multimedia alerting information, and playing back the multimedia alerting information. - View Dependent Claims (22, 23)
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24. A method for transmitting and receiving alerting information in a wireless communication system comprising a mobile terminal (MT), a base station (BS) connected to the MT through a wireless channel, and a packet data service node (PDSN) that provides a packet data service to the MT via the BS, the method comprising the steps of:
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encoding a session initiate protocol (SIP) invite message comprising multimedia alerting information and transmitting the encoded SIP invite message; and
downloading multimedia information in the SIP invite message from a multimedia alerting application server that maps previously stored multimedia information and an uniform resource locator (URL) of the previously stored multimedia information to a header of the SIP invite message in association with an Internet protocol multimedia subsystem (IMS) server that receives the SIP invite message from the calling MT and transmits the SIP invite message to a called MT according to service profiles of the calling MT and the called MT, and playing back the downloaded multimedia information. - View Dependent Claims (25, 26)
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Specification