METHOD FOR PROVIDING MBS SERVICE IN A WAN NETWORK, AND SYSTEM THEREOF
1 Assignment
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Accused Products
Abstract
A system and method for providing Multicast/Broadcast Service (MBS) service to a mobile terminal in an MBS service provisioning system in a Wide Area Network (WAN) network are provided. An authentication server sends a message for requesting resource reservation, in which a Quality-of-Service (QoS) policy is included, when a registration procedure of the mobile terminal is performed. A base station stores the message sent from the authentication server, forwards the message to the mobile terminal, and sets up a channel to the mobile terminal upon receiving from the mobile terminal a request for channel setup based on the QoS policy.
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Citations
42 Claims
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1. (canceled)
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8. A method for providing Multicast/Broadcast Service (MBS) service to a mobile terminal in a MBS service provisioning system of a Wide Area Network (WAN) network, the method comprising:
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sending, by an authentication server, a message for requesting resource reservation, in which a Quality-of-Service (QoS) policy is included, when a registration procedure of the mobile terminal is performed; storing, by a base station, the message, and forwarding the message to the mobile terminal; and setting up a channel to the mobile terminal upon receiving from the mobile terminal a request for channel setup based on the QoS policy. - View Dependent Claims (9, 10, 11, 12, 13, 15, 16)
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14. (canceled)
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17. A system for providing Multicast/Broadcast Service (MBS) service in a Wide Area Network (WAN) network, comprising:
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a mobile terminal for, upon receipt of a message with a Quality-of-Service (QoS) policy from a base station, storing the received message and sending a request for channel setup to the base station using the QoS policy when the mobile terminal desires to receive MBS service; and the base station for performing authentication of the mobile terminal upon receipt of the request for channel setup from the mobile terminal, and transmitting multicast data streams associated with the MBS service requested by the mobile terminal when the authentication is made successfully. - View Dependent Claims (18, 19, 20, 40, 41, 42)
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21. (canceled)
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22. A method for providing Multicast/Broadcast Service (MBS) service in a Wide Area Network (WAN) network, comprising:
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upon receipt of a message with a Quality-of-Service (QoS) policy from a base station, storing, by a mobile terminal, the received message; sending, by the mobile terminal, a request for channel setup to the base station using the QoS policy when the mobile terminal desires to receive MBS service; performing, by the base station, authentication of the mobile terminal upon receipt of the request for channel setup from the mobile terminal; and transmitting, by the base station, multicast data streams associated with the MBS service requested by the mobile terminal, when the authentication of the mobile terminal is made successfully. - View Dependent Claims (23, 24, 25)
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33. A channel connection method of a mobile terminal for providing Multicast/Broadcast Service (MBS) service in a Wide Area Network (WAN) network, comprising:
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upon receipt of a message with a Quality-of-Service (QoS) policy from a base station, storing the received message; sending a response to the received message to the base station, and setting up a channel to the base station; and transmitting a multicast control message to the base station over the set channel. - View Dependent Claims (34, 35, 37, 38)
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36. (canceled)
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39. (canceled)
Specification