APPARATUS AND METHOD FOR PAGING IN WIRELESS COMMUNCATION SYSTEM
First Claim
1. A method in which a base station performs paging of a terminal that enters an idle mode, the method comprising:
- setting a paging message indicator representing a position of a frame to transmit a paging advertisement message and a paging subgroup indicator representing a paging subgroup to which the paging advertisement message is to be transmitted;
adding the paging message indicator and the paging subgroup indicator to a paging information (PGID-INFO) message and transmitting the PGID-INFO message to each terminal; and
transmitting the paging advertising message at a position of a corresponding frame.
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Accused Products
Abstract
A base station adds a paging message indicator representing a position of a frame to receive a paging advertisement message and a paging subgroup indicator representing a paging subgroup to which the paging advertisement message is to be transmitted to a PGID-INFO message and transmits the PGID-INFO message to a terminal, and the terminal determines whether a paging advertising message is to be transmitted using a paging message indicator and a paging subgroup indicator of the PGID-INFO message and a position of a frame to receive a paging advertisement message.
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Citations
20 Claims
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1. A method in which a base station performs paging of a terminal that enters an idle mode, the method comprising:
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setting a paging message indicator representing a position of a frame to transmit a paging advertisement message and a paging subgroup indicator representing a paging subgroup to which the paging advertisement message is to be transmitted; adding the paging message indicator and the paging subgroup indicator to a paging information (PGID-INFO) message and transmitting the PGID-INFO message to each terminal; and transmitting the paging advertising message at a position of a corresponding frame. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of paging in a terminal, the method comprising:
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entering an idle mode; receiving a PGID-INFO message comprising PGID-INFO from a base station; determining a position of a frame to receive a paging advertisement message and whether the terminal belongs to a paging subgroup to which the paging advertisement message is to be transmitted using the PGID-INFO; and receiving, if the terminal belongs to the paging subgroup to which the paging advertisement message is to be transmitted, the paging advertisement message at the position of a frame to receive the paging advertisement message. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A paging apparatus of a base station, the paging apparatus comprising:
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an idle operation control unit that transmits PGID-INFO comprising a DID and a paging group identifier of a terminal entering an idle mode to a terminal; and a paging control unit that forms a paging message indicator representing a position of a frame to transmit a paging advertising message using a DID of a terminal belonging to the paging group identifier, that adds the paging message indicator to a PGID-INFO message, that transmits the PGID-INFO message to the terminal, and that transmits the paging advertising message at the position of a frame to transmit the paging advertising message. - View Dependent Claims (16)
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17. A paging apparatus of a terminal, the paging apparatus comprising:
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a paging reception determining unit that receives a PGID-INFO message comprising a paging message indicator and a paging subgroup indicator from a base station, and that determines a position of a frame to receive a paging advertisement message and whether the terminal belongs to a paging subgroup to which a paging advertisement message is to be transmitted among a plurality of paging subgroups; and a paging determining unit that receives the paging advertisement message if the terminal belongs to the paging subgroup to which the paging advertisement message is to be transmitted at a position of a corresponding frame, and that determines whether paging of the terminal exists. - View Dependent Claims (18, 19, 20)
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Specification