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公开(公告)号:US20220167263A1
公开(公告)日:2022-05-26
申请号:US17593579
申请日:2019-11-28
Applicant: Apple Inc.
Inventor: Fangli XU , Dawei ZHANG , Haijing HU , Longda XING , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Sree Ram KODALI , Srinivasan NIMMALA , Srirang A. LOVLEKAR , Yuqin CHEN
Abstract: A remote user equipment (UE) configured to access a network via one of a direct link with a base station or a relay link with a relay UE performs a method including receiving link selection criteria, the link selection criteria configured by the network, identifying that the relay UE is available for camping, selecting the relay UE based on the link selection criteria, camping on the relay link corresponding to the relay UE and initiating a network access procedure via the relay link.
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公开(公告)号:US20210120619A1
公开(公告)日:2021-04-22
申请号:US16949142
申请日:2020-10-15
Applicant: Apple Inc.
Inventor: Srinivasan NIMMALA , Cahya A. MASPUTRA , Dawei ZHANG , Haijing HU , Huarui LIANG , Krisztian KISS , Lakshmi N. KAVURI , Li SU , Longda XING , Murtaza A. SHIKARI , Rafael L. RIVERA-BARRETO , Rohan C. MALTHANKAR , Samy TOUATI , Sree Ram KODALI , Srirang A. LOVLEKAR , Teck Yang LEE , Vijay VENKATARAMAN
Abstract: A network component communicating with a user equipment (UE) and a server. The network component receives a first packet from the UE, wherein the first packet indicates to the network component that the network component is to perform operations on behalf of the UE to maintain a persistent connection, receives a second packet from the server and determines whether to transmit a signal to the UE based on the second packet received from the server. A UE having a transceiver and a processor. The UE transmits a first packet to the network component, wherein the first packet indicates to the network component that the network component is to perform operations on behalf of the UE to maintain a persistent connection, identifies an out of service (OOS) event, receives registration information from the network component and registers with the server based on the registration information received from the network component.
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公开(公告)号:US20230069465A1
公开(公告)日:2023-03-02
申请号:US17759930
申请日:2020-02-12
Applicant: Apple Inc.
Inventor: Sarma V. VANGALA , Dawei ZHANG , Fangli XU , Haijing HU , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Srirang A. LOVLEKAR , Wei ZENG , Yuchul KIM , Yuqin CHEN , Zhibin WU
Abstract: A method, user equipment (UE) and integrated circuit for receiving data transmitted over a wireless network. The method includes executing an application that receives data from the network, transmitting UE assistance information to the network, wherein the UE assistance information corresponds to a traffic pattern for the data that is received from the network for the application, entering a radio resource control (RRC) inactive state and receiving the data from the network while in the RRC inactive state.
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公开(公告)号:US20220394674A1
公开(公告)日:2022-12-08
申请号:US17755486
申请日:2019-11-07
Applicant: Apple Inc.
Inventor: Yuqin CHEN , Vijay VENKATARAMAN , Fangli XU , Haijing HU , Srirang A. LOVLEKAR , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Sree RaM KODALI , Longda XING , Clive E. RODGERS , Srinivasan NIMMALA , Dawei ZHANG
Abstract: A method performed by a user equipment (UE) configured with an uplink and a sidelink. The method includes determining that a first set of data is to be transmitted in the uplink, assigning a priority value to the first set of data, determining that a second set of data is to be transmitted in the sidelink, assigning a priority value to the second set of data, determining that the first and second set of data are to be transmitted using a same resource at a same time, selecting one of the first set of data or the second set of data to be transmitted first based on at least the first priority value and the second priority value and when the first set of data that is to be transmitted in the uplink is selected, transmitting the first set of data prior to transmitting the second set of data.
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公开(公告)号:US20220312372A1
公开(公告)日:2022-09-29
申请号:US17593675
申请日:2020-07-21
Applicant: Apple Inc.
Inventor: Fangli XU , Dawei ZHANG , Haijing HU , Murtaza A. SHIKARI , Sarma V. VANGALA , Sethuraman GURUMOORTHY , Srirang A. LOVLEKAR , Wei ZENG , Yuchul KIM , Yuqin CHEN , Zhibin WU
Abstract: A user equipment (UE) monitoring for a page in a 5G network. The UE monitoring a paging occasion corresponding to the UE in a Physical Downlink Control Channel (PDCCH) to determine whether the paging occasion includes paging downlink control information (DCI), when the PDCCH includes the paging DCI, decoding the paging DCI to determine whether the paging DCI includes scheduling information for a Physical Downlink Shared Channel (PDSCH), determining, based on at least the scheduling information, whether to receive the PDSCH in a scheduled slot that is offset N slots from a scheduled slot in which the paging DCI is received and when it is determined to receive the PDSCH, decoding the PDSCH.
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公开(公告)号:US20220312262A1
公开(公告)日:2022-09-29
申请号:US17593335
申请日:2020-10-22
Applicant: Apple Inc.
Inventor: Yuqin CHEN , Dawei ZHANG , Fangli XU , Haijing HU , Longda XING , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Sree Ram KODALI , Srinivasan NIMMALA , Srirang A. LOVLEKAR
Abstract: A user equipment (UE) is configured to communicate with a further UE via a sidelink (SL). The UE encodes traffic for transmission to the further UE, wherein the traffic comprises a payload and a medium access control (MAC) subheader, wherein the MAC subheader indicates whether the payload corresponds to non-routed traffic between the UE and the further UE or routed traffic between either one of the UE or the further UE and a base station, wherein an other one of the UE or the further UE functions as a relay for the routed traffic and transmits the traffic.
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公开(公告)号:US20180332490A1
公开(公告)日:2018-11-15
申请号:US15595412
申请日:2017-05-15
Applicant: APPLE INC.
Inventor: Venkateswara Rao MANEPALLI , Jianxiong SHI , Madhusudan CHAUDHARY , Srinivasan NIMMALA , Murtaza A. SHIKARI , Srirang A. LOVLEKAR
Abstract: A device, system, and method uses a camp only mode based on a connectivity status. The method is performed at a device that is configured to establish a first connection to a first network and configured to establish a second connection to a second network. The method includes determining the connectivity status of the device. When the connectivity status indicates that the device has established the first connection, the method includes utilizing a camp-only mode to monitor the second network, the camp-only mode reducing a frequency of at least one type of operation associated with the second network, the camp-only mode configured to retain a capability of determining whether an emergency message is being broadcast over the second network.
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公开(公告)号:US20240224117A1
公开(公告)日:2024-07-04
申请号:US18601383
申请日:2024-03-11
Applicant: Apple Inc.
Inventor: Yuqin CHEN , Dawei ZHANG , Fangli XU , Haijing HU , Longda XING , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Sree Ram KODALI , Srinivasan NIMMALA , Srirang A. LOVLEKAR
Abstract: A user equipment (UE) is configured to communicate with a further UE via a sidelink (SL). The UE encodes traffic for transmission to the further UE, wherein the traffic comprises a payload and a medium access control (MAC) subheader, wherein the MAC subheader indicates whether the payload corresponds to non-routed traffic between the UE and the further UE or routed traffic between either one of the UE or the further UE and a base station, wherein an other one of the UE or the further UE functions as a relay for the routed traffic and transmits the traffic.
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公开(公告)号:US20230171701A1
公开(公告)日:2023-06-01
申请号:US17995378
申请日:2020-04-08
Applicant: Apple Inc.
Inventor: Fangli XU , Dawei ZHANG , Haijing HU , Longda XING , Murtaza A. SHIKARI , Sarma V. VANGALA , Sethuraman GURUMOORTHY , Srirang A. LOVLEKAR , Yuqin Chen , Zhibin WU
CPC classification number: H04W52/0274 , H04W72/23 , H04W52/0232
Abstract: The exemplary embodiments relate to a computer readable storage medium, a user equipment, a method and an integrated circuit that perform operations. A user equipment (UE) enters into a first state including one of a non-dormant state or a dormant state with a secondary serving cell (SCell) of a network, the SCell being configured to provide either one of a non-dormant bandwidth part (BWP) as a secondary component carrier (SCC) in the non-dormant state or a dormant BWP as an SCC in the dormant state. The UE switches from the first state to a second state including the other one of the non-dormant state or the dormant state, the switch being based on network configuration, a dormancy timer, or a radio condition.
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公开(公告)号:US20220394458A1
公开(公告)日:2022-12-08
申请号:US17755726
申请日:2019-11-28
Applicant: Apple Inc.
Inventor: Huarui LIANG , Dawei ZHANG , Fangli XU , Haijing HU , Hao DUO , Longda XING , Murtaza A. SHIKARI , Sethuraman GURUMOORTHY , Shu GUO , Sree Ram KODALI , Srinivasan NIMMALA , Srirang A. LOVLEKAR , Yuqin CHEN
IPC: H04W8/18
Abstract: A user equipment (UE) includes a first subscriber identification module (SIM) and a second SIM. The UE is configured to establish a first cellular network connection based on, at least, the first SIM and a second cellular network connection based on, at least, the second SIM. The UE sends, by the first SIM, a first registration request to the network, wherein the first registration request comprises an identification indicating the multi-SIM device is a type of multi-SIM device, receives, by the first SIM, a first registration accept message indicating the first registration request has been accepted, wherein the first registration accept message comprises a first temporary identification for the first SIM and sends, by the second SIM, an access network message comprising one of the first temporary identification or a further temporary identification based on, at least, the first temporary identification.
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