METHOD AND APPARATUS FOR MANAGING MULTICAST SERVICE
First Claim
1. A method of managing a multicast service by a mobile station, the method comprising:
- receiving the multicast service;
receiving a message including multicast service flow update information from a base station that belongs to a multicast group zone including a base station set having at least one base station; and
updating a parameter associated with a multicast service flow of the multicast service based on the multicast service flow update information,wherein the multicast service flow update information includes a new multicast group zone identifier (ID), current multicast service identification information, and new multicast service identification information mapped to the current multicast service identification information.
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Abstract
In a method of managing a multicast service, a mobile station receives a message including multicast service flow update information from a base station that belongs to a multicast group zone including a base station set having at least one base station. The mobile station updates a parameter associated with a multicast service flow of the multicast service based on the multicast service flow update information. The multicast service flow update information includes a new multicast group zone ID, current multicast service identification information, and new multicast service identification information mapped to the current multicast service identification information.
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Citations
20 Claims
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1. A method of managing a multicast service by a mobile station, the method comprising:
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receiving the multicast service; receiving a message including multicast service flow update information from a base station that belongs to a multicast group zone including a base station set having at least one base station; and updating a parameter associated with a multicast service flow of the multicast service based on the multicast service flow update information, wherein the multicast service flow update information includes a new multicast group zone identifier (ID), current multicast service identification information, and new multicast service identification information mapped to the current multicast service identification information. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of managing a multicast service by a base station that belongs to a multicast group zone including a base station set having at least one base station, the method comprising
generating multicast service flow update information for a multicast service flow of the multicast service provided to a mobile station; - and
transmitting a message including the multicast service flow update information to the mobile station, wherein the multicast service flow update information includes a new multicast group zone identifier (ID), current multicast service identification information, and new multicast service identification information. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. An apparatus for managing a multicast service, the apparatus comprising:
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a transceiver configured to receive the multicast service, and to receive a message including multicast service flow update information from a base station that belongs to a multicast group zone including a base station set having at least one base station; and a controller configured to update a parameter associated with a multicast service flow of the multicast service based on the multicast service flow update information, wherein the multicast service flow update information includes a new multicast group zone identifier (ID), current multicast service identification information, and new multicast service identification information mapped to the current multicast service identification information. - View Dependent Claims (16, 17)
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18. An apparatus for managing a multicast service by a base station that belongs to a multicast group zone including a base station set having at least one base station, the apparatus comprising:
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a controller configured to generate multicast service flow update information for a multicast service flow of the multicast service provided to a mobile station; and a transceiver configured to transmit a message including the multicast service flow update information to the mobile station, wherein the multicast service flow update information includes a new multicast group zone identifier (ID), current multicast service identification information, and new multicast service identification information. - View Dependent Claims (19, 20)
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Specification