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公开(公告)号：US20170188404A1
公开(公告)日：2017-06-29
申请号：US15313477
申请日：2014-05-23
摘要： Embodiments herein relate to apparatuses and methods therein for enabling Radio Admission Control (RAC) of at least one Device-to-Device, D2D, service for a D2D communication between a first user equipment (UE) and a second UE in a radio communications network. The first UE is configured to transmit a D2D service request. Then, the first UE is configured to receive a RAC grant message or a RAC reject message in response to the transmitted D2D service request. Embodiments herein also relate to a Radio Access Node (RAN) a method therein, and to Core Network (CN) nodes and methods therein.
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公开(公告)号：US20240205795A1
公开(公告)日：2024-06-20
申请号：US18551509
申请日：2022-03-21
IPC分类号： H04W40/36
CPC分类号： H04W40/36
摘要： A method, system and apparatus are disclosed. A first integrated access and backhaul, IAB, node in communication with a second IAB node, a first network node, and a second network node is provided. The first IAB node receives an instruction from at least one of the first and second network nodes, the instruction being associated with a traffic migration of traffic routed via the first IAB node, the traffic migration being from the first network node to the second network node. The first IAB node receives an uplink, UL, packet from the second IAB node, where the UL packet includes a first address indicator, and modifies the UL packet, including adding a second address indicator associated with the first IAB node to the UL packet, the modifying being based on the instruction. The first IAB node transmits the UL packet to the second network node.
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43.发明公开公开(公告)号：US20240187929A1
公开(公告)日：2024-06-06
申请号：US18556127
申请日：2022-04-20
IPC分类号： H04W28/086
CPC分类号： H04W28/086
摘要： A method (1800) by a network node (160) operating as a first donor node for a wireless device (110) includes transmitting (1802), to the second donor node (160), a first message requesting a revocation of traffic offloading from the first donor node to the second donor node. Likewise, a network node (160) operating as the second donor node receives the first message requesting the revocation of traffic offloading from the first donor node to the second donor node.
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公开(公告)号：US20240073779A1
公开(公告)日：2024-02-29
申请号：US18272250
申请日：2022-01-13
摘要： A method performed by a first network node for handling communication in a wireless communications network. The first network node receives a data packet with a header including an indicated destination, with a BAP address, and one or more values interpreted by the first network node as reserved or unknown. The first network node checks whether the first network node is an intended destination of the data packet based on the indicated destination in the header. With the proviso that the first network node is not the intended destination of the data packet and the BAP address is not included in the configured backhaul, BH, routing configuration, the first network node discards the data packet; and else, processes the data packet.
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公开(公告)号：US20230389084A1
公开(公告)日：2023-11-30
申请号：US18247871
申请日：2021-10-22
IPC分类号： H04W74/08
CPC分类号： H04W74/0833
摘要： A method, network node wireless device for inclusion of preamble group information in a random access (RA) report are disclosed. According to one aspect, a method in a network node includes receiving a report from the WD, the report comprising at least one of: a selection of one of a first preamble group and a second preamble group by the WD; an indication that at least one of a first condition and a second condition is satisfied. The method also includes configuring at least one of a first preamble group and a second preamble group based at least in part on the report received from the WD, the radio interface being configured to transmit an indication of which of the first and second preamble groups are configured.
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46.发明公开公开(公告)号：US20230239942A1
公开(公告)日：2023-07-27
申请号：US18001286
申请日：2021-06-09
摘要： A method performed by a child Integrated Access Backhaul (IAB) node that comprises a IAB-Mobile Termination, IAB-MT includes transmitting, to a network node operating as a parent node with respect to the child IAB node, a Radio Resource Control (RRC) setup request message comprising an IAB indication that indicates that the transmission to the network node is by the child IAB node comprising the IAB-MT.
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公开(公告)号：US20210321363A1
公开(公告)日：2021-10-14
申请号：US17266775
申请日：2019-08-02
发明人： Marco BELLESCHI , Shehzad Ali ASHRAF , Gabor FODOR
摘要： A method, system and apparatus are disclosed. A network node configured to communicate with a wireless device is provided. The network node configured to, and/or comprising a radio interface and/or comprising processing circuitry configured to receive a unicast request message from a wireless device where the unicast request message includes information associated with a request for a unicast connection, and determine whether to permit establishment of the requested unicast connection based at least in part on the information in the unicast request message.
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公开(公告)号：US20210297939A1
公开(公告)日：2021-09-23
申请号：US16336491
申请日：2017-09-28
发明人： Qianxi LU , Marco BELLESCHI
摘要： Embodiments of the present disclosure provide methods, apparatus and computer program products for network selection. A method implemented at a terminal device comprises obtaining an indication of a first carrier that provides cross-carrier configuration of a second carrier for device to device, D2D, communication; and selecting, from a list of authorized networks, a serving network based on the second carrier and the obtained indication. With embodiments of the disclosure, support for device to device communication can be improved.
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公开(公告)号：US20210160849A1
公开(公告)日：2021-05-27
申请号：US17252948
申请日：2019-09-09
摘要： According to some embodiments, a method may be provided to operate a wireless communication device. A transmission resource reservation is transmitted with associated directional information relating to a direction of transmission of a sidelink data message, and after transmitting the transmission resource reservation, the sidelink data message is transmitted in accordance with the directional information.
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公开(公告)号：US20200383116A1
公开(公告)日：2020-12-03
申请号：US16998927
申请日：2020-08-20
摘要： A method in a node is disclosed. The method comprises generating a tag for an associated data packet at a first layer, the generated tag indicating one or more parameters related to transmission of the associated data packet. The method comprises signaling the tag from the first layer to another layer. The method comprises mapping, at the another layer, the associated data packet to a logical channel based on the one or more parameters indicated by the tag, and selecting one or more resources for transmission of the associated data packet based on the mapping of the associated data packet to the logical channel.
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