Method and system for acquiring information about neighbor base stations and neighbor relay stations in a multi-hop relay broadband wireless access communication system
First Claim
Patent Images
1. A method of acquiring information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising the steps of:
- collecting, by a serving BS, information about the neighbor BSs and the neighbor RSs, generating, by the serving BS, a message including the collected information, and transmitting, by the serving BS, the message to a serving RS and a mobile subscriber station (MSS) directly communicating with the serving BS; and
transmitting, by a serving RS, the message to an MSS communicating with the serving BS via the serving RS.
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Abstract
A method and system for acquiring information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay broadband wireless access communication system are provided. In the method, a serving BS collects information about the neighbor BSs and the neighbor RSs, generates a message including the collected information, and transmits the message to a serving RS and an MSS directly communicating with the serving BS. The serving RS transmits the message to an MSS communicating with the serving BS via the serving RS.
30 Citations
31 Claims
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1. A method of acquiring information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising the steps of:
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collecting, by a serving BS, information about the neighbor BSs and the neighbor RSs, generating, by the serving BS, a message including the collected information, and transmitting, by the serving BS, the message to a serving RS and a mobile subscriber station (MSS) directly communicating with the serving BS; and
transmitting, by a serving RS, the message to an MSS communicating with the serving BS via the serving RS. - View Dependent Claims (2, 3, 4, 5)
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6. A method of acquiring information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising the steps of:
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collecting, by a serving BS, information about the neighbor BSs and the neighbor RSs, and generating, by the serving BS, a first message including information about the neighbor BSs and neighbor RSs managed by the neighbor BSs, and a second message including information about neighbor RSs managed by a serving BS; and
determining, by the serving BS, transmission periods of the first and second messages and transmitting the first and second messages to a serving RS and a mobile subscriber station (MSS) directly communicating with the serving BS in the transmission periods. - View Dependent Claims (7, 8)
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9. A method of acquiring information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising the steps of:
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collecting information about the neighbor BSs and the neighbor RSs;
generating, by a serving BS, a first message including information about the neighbor BSs and a second message including information about the neighbor RSs;
determining, by the serving BS, transmission periods of the first and second messages and transmitting the first and second messages to a serving RS and a mobile subscriber station (MSS) directly communicating with the serving BS in the transmission periods; and
transmitting, by the serving RS, the first and second messages to an MSS communicating with the serving BS via the serving RS. - View Dependent Claims (10, 11, 12)
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13. A system for acquiring information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising:
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a serving BS for collecting information about the neighbor BSs and the neighbor RSs, generating a first message including the collected information, and transmitting the first message to a serving RS and a mobile subscriber station (MSS) directly communicating with a serving BS; and
the serving RS for acquiring the information about the neighbor BSs and the neighbor RSs, creating a list of neighbor BSs and neighbor RSs required for an MSS communicating with the serving BS via the serving RS, generating a second message including the list, and transmitting the second message to the MSS communicating with the serving BS via the serving RS. - View Dependent Claims (14, 15, 16)
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17. A system for providing information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising:
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a serving BS for collecting information about the neighbor BSs and the neighbor RSs, generating a first message including information about neighbor BSs and neighbor RSs managed by the neighbor BSs and a second message including information about neighbor RSs managed by the serving BS, determining transmission periods of the first and second messages, and transmitting the first and second messages to a serving RS and a mobile subscriber station (MSS) directly communicating with the serving BS in the transmission periods; and
the serving RS for, upon receipt of the first message, transmitting the first message to an MSS communicating with the serving BS via the serving RS, and upon receipt of the second message, generating a third message including information about the serving BS and the neighbor RSs managed by the serving BS, and transmitting the third message to the MSS communicating with the serving BS via the serving RS. - View Dependent Claims (18)
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19. A system for providing information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising:
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a serving BS for collecting information about the neighbor BSs and the neighbor RSs, generating a first message including information about the neighbor BSs and a second message including information about the neighbor RSs, determining transmission periods of the first and second messages, and transmitting the first and second messages to a serving RS and a mobile subscriber station (MSS) directly communicating with the serving BS in the transmission periods; and
the serving RS for, upon receipt of the first and second messages, transmitting the first and second messages to an MSS communicating with the serving BS via the serving RS. - View Dependent Claims (20, 21, 22)
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23. A method of acquiring information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising the steps of:
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collecting, by a serving BS, information about the neighbor BSs and the neighbor RSs, generating, by the serving BS, a first message including the collected information, and transmitting, by the serving BS, the first message to a serving RS and a mobile subscriber station (MSS) directly communicating with a serving BS; and
creating, by the serving RS, a list of neighbor BSs and neighbor RSs required for an MSS communicating with the serving BS via the serving RS, generating by the serving RS a second message including the list, and transmitting by the serving RS the second message to the MSS communicating with the serving BS via the serving RS. - View Dependent Claims (24, 25, 26, 27)
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28. A system for providing information about neighbor base stations (BSs) and neighbor relay stations (RSs) in a multi-hop relay communication system, comprising:
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a serving BS for collecting information about the neighbor BSs and the neighbor RSs, generating a message including the collected information, determining a transmission period of the message, and transmitting the message to a serving RS and a mobile subscriber station (MSS) directly communicating with the serving BS in the transmission period; and
the serving RS for, upon receipt of the message, transmitting the message to an MSS communicating with the serving BS via the serving RS. - View Dependent Claims (29, 30, 31)
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Specification