Method of allocating resource-area in wireless access system
First Claim
1. A method of allocating a radio resource in a wireless access system, the method performed by a base station and comprising:
- transmitting a first uplink MAP message, the first uplink MAP message including a first persistent uplink MAP information element (IE), the first persistent uplink MAP IE comprising first resource allocation information for persistently allocating a first resource allocation region for transmitting uplink data and first acknowledgment (ACK) information indicating a first ACK transmission region allocated for an ACK message related to the first persistent uplink MAP IE;
receiving an ACK message indicating whether the first uplink MAP message including the first persistent uplink MAP IE is successfully received via the first ACK transmission region; and
receiving uplink data via the first resource allocation region,wherein the first resource allocation information includes at least an orthogonal frequency division multiplexing access (OFDMA) symbol offset, a subchannel offset, or OFDMA slot information that indicates the first resource allocation region.
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Accused Products
Abstract
A method of allocating a radio resource in a wireless access system is disclosed. The method includes receiving a control message associated with radio resource allocation for transmitting uplink data to the base station, wherein the control message comprises a first persistent uplink allocation information element comprising first resource allocation information associated with a first resource allocation region for transmitting the uplink data of a mobile station and transmitting an acknowledgment (ACK) message from the mobile station to the base station in response to successfully receiving the first persistent uplink allocation information element.
35 Citations
12 Claims
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1. A method of allocating a radio resource in a wireless access system, the method performed by a base station and comprising:
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transmitting a first uplink MAP message, the first uplink MAP message including a first persistent uplink MAP information element (IE), the first persistent uplink MAP IE comprising first resource allocation information for persistently allocating a first resource allocation region for transmitting uplink data and first acknowledgment (ACK) information indicating a first ACK transmission region allocated for an ACK message related to the first persistent uplink MAP IE; receiving an ACK message indicating whether the first uplink MAP message including the first persistent uplink MAP IE is successfully received via the first ACK transmission region; and receiving uplink data via the first resource allocation region, wherein the first resource allocation information includes at least an orthogonal frequency division multiplexing access (OFDMA) symbol offset, a subchannel offset, or OFDMA slot information that indicates the first resource allocation region. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A base station (BS) for allocating a radio resource in a wireless access system, the BS configured to:
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transmit a first uplink MAP message that includes a first persistent uplink MAP information element (IE), the first persistent uplink MAP IE comprising first resource allocation information for persistently allocating a first resource allocation region for transmitting uplink data and first acknowledgment (ACK) information indicating a first ACK transmission region allocated for an ACK message related to the first persistent uplink MAP IE; receive an ACK message indicating whether the first uplink MAP message including the first persistent uplink MAP IE is successfully received via the first ACK transmission region; and receive uplink data via the first resource allocation region, wherein the first resource allocation information includes at least an orthogonal frequency division multiplexing access (OFDMA) symbol offset, a subchannel offset, or OFDMA slot information that indicates the first resource allocation region. - View Dependent Claims (8, 9, 10, 11, 12)
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Specification