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1.发明申请公开(公告)号：US20200275314A1
公开(公告)日：2020-08-27
申请号：US16800792
申请日：2020-02-25
摘要： Method handling uplink (UL) bearer split configuration in multi-connectivity system includes identifying first UL data of a packet data convergence protocol (PDCP) layer, transmitting first data of first UL data to a primary radio link control (RLC) entity for a first time period, and transmitting second data of the first UL data to a secondary RLC entity for a second time period, identifying at least one first network parameter of a first UL path associated with the primary RLC entity for the first time period, and identifying at least one second network parameter of a second UL path associated with the secondary RLC entity for the second time period, determining a split factor for splitting second UL data of the PDCP layer between the primary RLC entity and the secondary RLC entity based on the at least one first network parameter and the at least one second network parameter, and transmitting the second UL data to the primary and secondary RLC entities for a third time period based on the split factor.
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公开(公告)号：US12127283B2
公开(公告)日：2024-10-22
申请号：US17621820
申请日：2020-07-03
发明人： Arijit Sen , Koustav Roy , Manasi Ekkundi , Jagadeesh Gandikota
CPC分类号： H04W76/15 , G01S5/0236 , H04W24/10 , H04W28/06 , H04W36/00698 , H04W36/0088
摘要： In an example embodiment, a method of optimizing service delivery performed by a UE operating in EN-DC mode is disclosed. The method comprises detecting that a network service is ongoing at the UE using a first radio access technology (RAT), based on an application request sent by the UE to a network, wherein the first RAT is one of long-term evolution (LTE) and NR. The method further comprises detecting, during the ongoing network service being availed using the first RAT, a frequency of one or more NR network procedures being performed by the UE to be greater than a first threshold frequency. The method further comprises modifying a measurement interval associated with an NR cell measurement procedure, in response to detecting the frequency of the NR network procedures to be greater than the first threshold frequency. Furthermore, the method comprises continuing the Network Service using the first RAT.
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公开(公告)号：US11240674B2
公开(公告)日：2022-02-01
申请号：US17098182
申请日：2020-11-13
摘要： In an embodiment, a method, implemented in a User Equipment (UE) operating in Evolved Universal Terrestrial Radio Access Network (E-UTRAN) New Radio-Dual Connectivity (EN-DC), of adding a New Radio (NR) Secondary Node (SN) in EN-DC is disclosed. The method includes receiving, in response to a measurement report sent by the UE, configuration data associated with an NR cell. The method includes, ascertaining whether the configuration data comprises a pre-determined parameter indicative of a frequency-shift for dynamic spectrum sharing for an uplink. The method includes performing one of an addition of an NR SN corresponding to the NR cell or a transmission of a failure notification message to the MN, based upon determining that the pre-determined parameter indicative of the frequency-shift criteria for dynamic spectrum sharing for the uplink is absent or present in the configuration data.
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公开(公告)号：US11765715B2
公开(公告)日：2023-09-19
申请号：US17106978
申请日：2020-11-30
IPC分类号： H04W72/1268 , H04W28/02 , H04W72/21 , H04W72/23 , H04W72/51 , H04W72/566
CPC分类号： H04W72/1268 , H04W28/0278 , H04W72/21 , H04W72/23 , H04W72/51 , H04W72/569
摘要： A method of throttling data transmissions in a user equipment (UE) includes determining that a current temperature of the UE is greater than a threshold temperature, identifying a set of data transmissions from a plurality of data transmissions occurring at the UE based on a socket priority of each of the plurality of data transmissions, and throttling the identified set of data transmissions for a time duration for which the current temperature is determined to be greater than the threshold temperature.
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公开(公告)号：US11445415B2
公开(公告)日：2022-09-13
申请号：US17013768
申请日：2020-09-07
摘要： The present subject matter refers a method of cell selection and reselection. The method comprises detecting a plurality of neighboring cells and their associated plurality of cell capabilities while the UE, having an associated UE capability, is connected to a serving cell. A possible throughput for the plurality of neighbouring cells is determined based on the detected plurality of cell capability and UE capability. A first neighboring cell is selected from the plurality of neighboring cells based on the determined possible throughput.
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公开(公告)号：US11425772B2
公开(公告)日：2022-08-23
申请号：US17044823
申请日：2019-08-02
摘要： Accordingly the embodiments herein provide a method for indication of change in multi-radio access technology (RAT) dual connectivity (MR-DC) capability of a user equipment (UE). The method includes detecting the change in the MR-DC capability of the UE, and identifying an operation mode of the UE, the operation mode being one of an idle mode and a connected mode. The method further comprises in response to the operation mode being the idle mode, detecting an event, checking a validity of the change in the MR-DC capability of the UE after detecting the event, and indicating the change in the MR-DC capability of the UE to the first network node based on a result of the check. Further the method comprises in response to the operation mode being the connected mode, identifying that UE-assistance information is configured by the first network node, and indicating the change in the MR-DC capability of the UE to the first network node based on the UE-assistance information.
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7.发明授权公开(公告)号：US11146992B2
公开(公告)日：2021-10-12
申请号：US16800792
申请日：2020-02-25
摘要： Method handling uplink (UL) bearer split configuration in multi-connectivity system includes identifying first UL data of a packet data convergence protocol (PDCP) layer, transmitting first data of first UL data to a primary radio link control (RLC) entity for a first time period, and transmitting second data of the first UL data to a secondary RLC entity for a second time period, identifying at least one first network parameter of a first UL path associated with the primary RLC entity for the first time period, and identifying at least one second network parameter of a second UL path associated with the secondary RLC entity for the second time period, determining a split factor for splitting second UL data of the PDCP layer between the primary RLC entity and the secondary RLC entity based on the at least one first network parameter and the at least one second network parameter, and transmitting the second UL data to the primary and secondary RLC entities for a third time period based on the split factor.
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