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公开(公告)号：US20230217528A1
公开(公告)日：2023-07-06
申请号：US17598240
申请日：2020-09-05
Applicant: Apple Inc.
Inventor： Dawei Zhang , Haijng Hu , Murtaza A. Shikari , Sarma V. Vangala , Srinivasan Nimmala
IPC: H04W76/27
CPC classification number: H04W76/27 , H04W52/0229
Abstract: A method and apparatus of a device that communicates data between a user equipment (UE) device and a base station when the user equipment is in the inactive state is described. In some embodiments, the last serving base station of the UE and the new base station of the UE coordinate with each other to complete the transfer of data while the UE is in the inactive state.
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82.发明公开公开(公告)号：US20230217524A1
公开(公告)日：2023-07-06
申请号：US17598244
申请日：2020-09-28
Applicant: Apple Inc.
Inventor： Chunhai Yao , Dawei Zhang , Fangli Xu , Haijing Hu , Murtaza A. Shikari , Sarma V. Vangala , Srinivasan Nimmala
IPC: H04W76/20 , H04W72/23 , H04W72/1263 , H04W76/30
CPC classification number: H04W76/20 , H04W72/23 , H04W72/1263 , H04W76/30
Abstract: A base station (BS) comprising a processor configured to perform operations is described. In an exemplary embodiment, the operations include receiving an initial data from a UE is in a RRC_INACTIVE while the UE does not transition from the RRC_INACTIVE state to a RRC_CONNECTED state. In addition, the operations include transmitting a physical downlink control channel (PDCCH) for a UE dedicated scheduling for a transmission or reception of a subsequent data during an active period, while the UE is in the RRC INACTIVE state. Furthermore, the operations include receiving or transmitting the subsequent data transmission based on the dedicated scheduling. The operations additionally include transmitting one or more configurations for the transmission or reception of the subsequent data. The one or more configurations is transmitted as part of the RRC release message. The one or more configurations is transmitted as part of a System Information Block (SIB).
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公开(公告)号：US20230188272A1
公开(公告)日：2023-06-15
申请号：US17593172
申请日：2021-01-14
Applicant: APPLE INC.
Inventor： Ralf Rossbach , Fangli Xu , Murtaza A. Shikari , Dawei Zhang , Haijing Hu , Sarma V. Vangala , Srinivasan Nimmala
IPC: H04L1/1867 , H04L1/1812 , H04W72/23 , H04W72/1268
CPC classification number: H04L1/189 , H04L1/1812 , H04W72/23 , H04W72/1268
Abstract: Provided is a method by a user equipment (UE), comprising: acquiring, from a Base Station (BS), one or more messages comprising a first group of parameters and a second group of parameters of one or more Configured Grant (CG) configuration in a bandwidth part (BWP) of a cell, at least one CG configuration with the second group of parameters indicates a plurality of transmission occasions within a period, and repeating transmission of a Transport Block (TB) in the plurality of transmission occasions based on the at least one CG configuration.
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公开(公告)号：US20230156815A1
公开(公告)日：2023-05-18
申请号：US17441326
申请日：2020-08-06
Applicant: Apple Inc.
Inventor： Fangli Xu , Chunhai Yao , Dawei Zhang , Haijing Hu , Longda Xing , Murtaza A. Shikari , Sarma V. Vangala , Srinivasan Nimmala , Wei Zeng
CPC classification number: H04W74/0841 , H04W74/04 , H04W76/20
Abstract: Systems, methods, and circuitries are provided for direct transmission of uplink data by an INACTIVE UE using a contention free random access (CFRA) process. In one example, a method, includes, receiving, from a network, configuration of a dedicated physical random access channel (PRACH) resource or a dedicated preamble resource (dedicated PRACH/preamble resource); and while in a radio resource control (RRC) INACTIVE state, without entering an RRC CONNECTED state, using a contention-free random access (CFRA) process to transmit uplink data to a base station using the dedicated PRACH/preamble resource.
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公开(公告)号：US20230156571A1
公开(公告)日：2023-05-18
申请号：US17441816
申请日：2020-08-06
Applicant: Apple Inc.
Inventor： Fangli Xu , Chunhai Yao , Dawei Zhang , Haijing Hu , Longda Xing , Murtaza A. Shikari , Sarma V. Vangala , Srinivasan Nimmala , Wei Zeng
Abstract: A base station associated with a wireless communication system is disclosed. The base station comprises one or more processors configured to generate a service configuration signal to be provided to a user equipment (UE) associated therewith. In some embodiments, the service configuration signal comprises an indication of one or more service configurations associated with a data transmission that are allowed to be transmitted by the UE during an INACTIVE state of the UE. In some embodiments, the one or more processors is further configured to provide the service configuration signal to the UE.
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Patent Agency Ranking
86.发明申请公开(公告)号：US20230102706A1
公开(公告)日：2023-03-30
申请号：US17871866
申请日：2022-07-22
Applicant: Apple Inc.
Inventor： Ralf Rossbach , Bobby Jose , Fangli Xu , Francois E. Deparis , Haijing Hu , Martin Kugler , Murtaza A. Shikari , Naveen Kumar R. Palle Venkata , Pavan Nuggehalli , Sarma V. Vangala , Srinivasan Nimmala , Vijay Venkataraman
Abstract: The present application relates to devices and components including apparatuses, systems, and methods for technologies for signaling related to quality of service flow to data radio bearer mapping updates in wireless networks.
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公开(公告)号：US11596016B2
公开(公告)日：2023-02-28
申请号：US16336456
申请日：2018-04-06
Applicant: Apple Inc.
Inventor： Dawei Zhang , Fangli Xu , Haijing Hu , Longda Xing , Murtaza A. Shikari , Sethuraman Gurumoorthy , Sree Ram Kodali , Srinivasan Nimmala , Srirang A. Lovlekar , Xu Ou , Yuqin Chen
Abstract: Apparatuses, systems, and methods for a wireless device to perform a method including a user equipment device (UE) receiving from a network entity, a configuration message, wherein the configuration message includes a parameter specifying out-of-order delivery of data units from lower layers to upper layers of a protocol stack implemented on the UE, configuring a radio link control (RLC) layer of a protocol stack for out-of-order delivery based on the received configuration message, and notifying the network entity of the configuration of the RLC layer.
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88.发明申请公开(公告)号：US20230033619A1
公开(公告)日：2023-02-02
申请号：US17962196
申请日：2022-10-07
Applicant: Apple Inc.
Inventor： Srirang A Lovlekar , Murtaza A. Shikari , Sethuraman Gurumoorthy , Fangli Xu , Yuqin Chen , Haijing Hu , Srinivasan Nimmala , Longda Xing , Dawei Zhang , Sree Ram Kodali
Abstract: Various radio resource management techniques may be implemented to reduce in-device coexistence issues and/or interference between a Uu link established between a mobile device (first UE) and a base station (first NB), and a sidelink/PC5 link established between the first UE and another mobile device (second UE), where the second UE is served by a different base station (second NB). The first UE may receive, from the first NB, measurement configuration information that enables/configures the first UE to report to the NB any indication(s) of issues caused by communications between the first UE and the second UE over the PC5 link affecting communications between the first UE and the first NB over the Uu link, and/or communications over the Uu link affecting communications over the PC5 link. The first NB may analyze the feedback from the first UE and may implement mitigation measures to reduce/eliminate any interference and/or in-device-coexistence issues.
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公开(公告)号：US20230030582A1
公开(公告)日：2023-02-02
申请号：US17963034
申请日：2022-10-10
Applicant: Apple Inc.
Inventor： Alosious Pradeep Prabhakar , Vijay Venkataraman , Krisztian Kiss , Srinivasan Nimmala , Longda Xing , Jordi Agud Ruiz
Abstract: Apparatuses, systems, and methods for performing network slice quota management. A network slice quota management function may store capacity information for one or more network slices. The network slice quota management function may receive a request for an indication of whether a network slice has additional capacity. The network slice quota management function may provide an indication of whether the network slice has additional capacity in response to the request. The capacity information may relate to the capacity of the network slice with respect to the number of wireless devices registered for the network slice, or to the capacity of the network slice with respect to the number of packet sessions established with the network slice, or both, among various possibilities.
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公开(公告)号：US20230023828A1
公开(公告)日：2023-01-26
申请号：US17959957
申请日：2022-10-04
Applicant: Apple Inc.
Inventor： Yifan Zhu , Vijay Venkataraman , Viswanath Nagarajan , Sang Ho Baek , Lakshmi N. Kavuri , Utkarsh Kumar , Krisztian Kiss , Shivani Suresh Babu , Srinivasan Nimmala
IPC: H04W36/30 , H04B17/318 , H04L43/0829 , H04L65/1016 , H04L65/1073 , H04W36/14
Abstract: Techniques are disclosed relating to handover of WLAN voice calls to one or more cellular networks. In some embodiments, a device is configured to perform voice communications over one or more wireless local area networks, communicate with a first network using a first cellular radio access technology (RAT), and communicate with a second network using a second cellular RAT. The device may store, based on communications via the first network, information indicating that the first network does not support voice communications for the apparatus. The device may handover a voice call from a wireless local network directly to the second cellular RAT, based on the stored information and without handover of the voice call to the first cellular RAT, based on call conditions on the wireless local area network.
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