Method of resource reservation request and resource reservation in wireless communication system
AssigneeLG Electronics Inc.
InventorsJin Lee, Ki Seon Ryu, In Uk Jung, Gi Won Park, Yong Ho Kim
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Abstract
A method of resource reservation request and resource reservation in a wireless communication system is disclosed. A method of resource reservation request of a mobile station in a wireless communication system with femto cells comprises transmitting a resource reservation request message to a macro base station to request a femto cell base station not to use resource used by the mobile station if interference from the femto cell base station is over a threshold; and receiving a resource reservation response message from a macro base station.
Claims19
A method of resource reservation request of a mobile station in a wireless communication system with femto cells, the method comprising:
- transmitting a resource reservation request message to a macro base station to request a femto cell base station not to use resource used by the mobile station if interference from the femto cell base station is over a threshold;
- and
- receiving a resource reservation response message from a macro base station.
A method of resource reservation of a base station in a wireless communication system with femto cells, the method comprising:
- receiving a resource reservation request message from a mobile base station to request a femto cell base station not to use resource used by the mobile station;
- and
- requesting the femto cell base station to reserve the resource used by the mobile station.
A method of resource reservation of a macro base station in a wireless communication system with femtocells, the method comprising:
- broadcasting a paging message on pre-determined position of a frame;
- and
- requesting a femto cell base station to reserve a resource of the pre-determined position.
A method of resource reservation request of a mobile station in a wireless communication system with femto cells, the method comprising:
- transmitting first advanced air interface scan report (AAI_SCN-REP) message to a macro base station to request a femto cell base station not to use resource used by the mobile station if interference from the femto cell base station is over a threshold;
- being allocated bandwidth for CQI report transmission by period from the macro base station;
- and
- transmitting CQI report by period to the macro base station.
A method of resource reservation of a macro base station in a wireless communication system with femto cells, the method comprising:
- receiving first advanced air interface scan report (AAI_SCN-REP) message to request a femto cell base station not to use resource used by the mobile station from a mobile station;
- allocating bandwidth for CQI report transmission by period to the mobile base station;
- and
- receiving CQI report by period from the mobile station.
A method of resource reservation request of a mobile station in a wireless communication system with femtocells, the method comprising:
- transmitting first advanced air interface scan report (AAI_SCN-REP) message to a macro base station to request a femto cell base station not to use resource used by the mobile station if interference from the femto cell base station is over a threshold;
- receiving an AAI_SCN-RSP message including a CINR threshold for second AAI_SCN-REP message transmission from the macro base station;
- scanning neighbor base stations if CINR is over the CINR threshold;
- and
- transmitting second AAI_SCN-REP message including result of the scanning the neighbor base stations to the macro base station.
A method of resource reservation of a macro base station in a wireless communication system with femto cells, the method comprising:
- receiving first advanced air interface scan report AAI_SCN-REP) message to request a femto cell base station not to use resource used by the mobile station from a mobile station;
- transmitting an AAI_SCN-RSP message including a CINR threshold for second AAI_SCN-REP message transmission to the mobile station;
- and
- receiving second AAI_SCN-REP message including result of scanning neighbor base stations from the mobile station.
A method of resource reservation request of a mobile station in a wireless communication system with femto cells, the method comprising:
- Transmitting a channel quality indicator (CQI) report to a macro base station when interference of femto cell base station is over a threshold;
- receiving an unsolicited AAI_SCN-RSP message from the macro base station;
- and
- scanning neighbor base stations and transmitting AAI_SCN-REP message including result of the scanning to the macro base station.
Dependencies are inferred from the claim text.