Methods and apparatus for integration of wireless wide area networks with wireless local area networks
First Claim
1. A method for use in aggregation between a Wireless Wide Area Network, WWAN, and a Wireless Local Area Network, WLAN, the method being performed by a network element of the WWAN, the method comprising:
- deciding that an aggregation between the WWAN and the WLAN is to be performed for at least one bearer associated with a specific user equipment, UE;
identifying which ones of the at least one bearer associated with the specific UE that are to be aggregated between the WWAN and the WLAN; and
packet-level scheduling of each one of the at least one bearer identified to be aggregated between the WWAN and the WLAN by deciding for each data packet in each one of the at least one bearer identified to be aggregated between the WWAN and the WLAN whether the data packet is to be transmitted over the WWAN or WLAN.
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Abstract
Embodiments presented in this disclosure relate to methods and apparatuses (such as Access Points (AP'"'"'s), evolved NodeB'"'"'s (eNB'"'"'s), etc.) for use in aggregation, or integration, between a Wireless Wide Area Network (WWAN) and a Wireless Local Area Network (WLAN). In one embodiment, an eNB decides that an aggregation between the WWAN and the WLAN is to be performed for at least one bearer of one or more bearers associated with a specific UE. Next, the eNB identifies which one(s) of the at least one bearer of the specific UE that is/are to be aggregated between the WWAN and the WLAN. Also, the eNB schedules each one of the at least one bearer identified to be aggregated between the WWAN and the WLAN.
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Citations
30 Claims
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1. A method for use in aggregation between a Wireless Wide Area Network, WWAN, and a Wireless Local Area Network, WLAN, the method being performed by a network element of the WWAN, the method comprising:
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deciding that an aggregation between the WWAN and the WLAN is to be performed for at least one bearer associated with a specific user equipment, UE; identifying which ones of the at least one bearer associated with the specific UE that are to be aggregated between the WWAN and the WLAN; and packet-level scheduling of each one of the at least one bearer identified to be aggregated between the WWAN and the WLAN by deciding for each data packet in each one of the at least one bearer identified to be aggregated between the WWAN and the WLAN whether the data packet is to be transmitted over the WWAN or WLAN. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for use in aggregation between a Wireless Wide Area Network, WWAN, and a Wireless Local Area Network, WLAN, the method being performed by a network element of the WLAN, the method comprising:
receiving, from a network element of the WWAN, information related to a mapping, the mapping being a mapping of a set of WWAN QoS attributes for each bearer in the WWAN with corresponding WLAN QoS attributes in the WLAN, the information related to the mapping comprising an ID of a specific user equipment, UE, to which each bearer identified to be aggregated between the WWAN and the WLAN belongs. - View Dependent Claims (13, 14, 15, 16)
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17. A method for use in aggregation between a Wireless Wide Area Network, WWAN, and a Wireless Local Area Network, WLAN, the method being performed by a network element of the WLAN, the method comprising:
receiving, from a network element of the WWAN, information related to a determined set of WWAN QoS attributes for each bearer identified to be aggregated between the WWAN and the WLAN, the information comprising an ID of a specific user equipment, UE, to which each bearer identified to be aggregated between the WWAN and the WLAN belongs. - View Dependent Claims (18, 19, 20, 21, 22)
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23. A network element of a Wireless Wide Area Network, WWAN, for use in aggregation between the WWAN and a Wireless Local Area Network, WLAN, the network element of the WWAN comprising:
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means configured to decide that an aggregation between the WWAN and the WLAN is to be performed for at least one bearer associated with a specific user equipment, UE; means configured to identify which of the at least one bearer associated with the specific UE are to be aggregated between the WWAN and the WLAN; and means configured to packet-level schedule each bearer identified to be aggregated between the WWAN and the WLAN by deciding for each data packet in each one of the at least one bearer identified to be aggregated between the WWAN and the WLAN whether the data packet is to be transmitted over the WWAN or WLAN. - View Dependent Claims (25)
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24. A network element of a Wireless Wide Area Network, WWAN, for use in aggregation between the WWAN and a Wireless Local Area Network, WLAN, the network element of the WWAN comprising:
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a processor; and a memory storing computer program code, which, when run in the processor causes the network element of the WWAN to; decide that an aggregation between the WWAN and the WLAN is to be performed for at least one bearer associated with a specific user equipment, UE; identify which ones of the at least one bearer associated with the specific UE that are to be aggregated between the WWAN and the WLAN; and packet-level schedule of each bearer identified to be aggregated between the WWAN and the WLAN by deciding for each data packet in each one of the at least one bearer identified to be aggregated between the WWAN and the WLAN whether the data packet is to be transmitted over the WWAN or WLAN.
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26. A network element of a Wireless Local Area Network, WLAN, for use in aggregation between a Wireless Wide Area Network, WWAN, and the WLAN, the network element of the WLAN comprising:
means configured to receive, from a network element of the WWAN, information related to a mapping, wherein the mapping is a mapping of a set of WWAN QoS attributes for each bearer in the WWAN with corresponding WLAN QoS attributes in the WLAN, the information related to the mapping comprising an ID of a specific UE to which each bearer identified to be aggregated between the WWAN and the WLAN belongs. - View Dependent Claims (30)
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27. A network element of a Wireless Local Area Network, WLAN, for use in aggregation between a Wireless Wide Area Network, WWAN, and the WLAN, the network element of the WLAN comprising:
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a receiver; a processor; and a memory storing computer program code, which, when run in the processor causes the network element of the WLAN to; receive, from a network element of the WWAN via the receiver, information related to a mapping, the mapping being a mapping of a set of WWAN QoS attributes for each bearer in the WWAN with corresponding WLAN QoS attributes in the WLAN, the information related to the mapping comprising an ID of a specific UE to which each bearer identified to be aggregated between the WWAN and the WLAN belongs.
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28. A network element of a Wireless Local Area Network, WLAN, for use in aggregation between a Wireless Wide Area Network, WWAN, and the WLAN, the network element of the WLAN comprising:
means configured to receive, from a network element of the WWAN, information related to a determined set of WWAN QoS attributes for each bearer of at least one bearer identified to be aggregated between the WWAN and the WLAN, the information comprising an ID of a specific UE to which each bearer identified to be aggregated between the WWAN and the WLAN belongs.
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29. A network element of a Wireless Local Area Network, WLAN, for use in aggregation between a Wireless Wide Area Network, WWAN, and the WLAN, the network element of the WLAN comprising:
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a receiver; a processor; and a memory storing computer program code, which, when run in the processor causes the network element of the WLAN to; receive, from a network element of the WWAN via the receiver, information related to a determined set of WWAN QoS attributes for each bearer of at least one bearer identified to be aggregated between the WWAN and the WLAN, the information comprising an ID of a specific UE to which each bearer identified to be aggregated between the WWAN and the WLAN belongs.
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Specification