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公开(公告)号：US20200137744A1
公开(公告)日：2020-04-30
申请号：US16437223
申请日：2019-06-11
Applicant: Apple Inc.
Inventor： Murtaza A. Shikari , Sree Ram Kodali , Srirang A. Lovlekar , Sethuraman Gurumoorthy , Srinivasan Nimmala , Adesh Kumar , Vijay Venkataraman , Muthukumaran Dhanapal , Haijing Hu , Fangli Xu , Yuqin Chen , Xu Ou , Longda Xing , Dawei Zhang
Abstract: This disclosure relates to techniques for reducing signaling overhead associated with signaling the capability of a wireless device and/or other messages. Among various possibilities, tags and/or compression may be used. Additionally, techniques for enhanced security and signaling between network devices are disclosed.
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公开(公告)号：US20230239795A1
公开(公告)日：2023-07-27
申请号：US17593828
申请日：2020-10-14
Applicant: Apple Inc.
Inventor： Sethuraman Gurumoorthy , Fangli Xu , Adesh Kumar , Birgit Breining , Dawei Zhang , Haijing Hu , Longda Xing , Naveen Kumar R. Palle Venkata , Sarma V. Vangala , Sigen Ye , Srirang A. Lovlekar , Wei Zeng , Yuqin Chen , Zhibin Wu
CPC classification number: H04W52/0235 , H04W76/28
Abstract: A technique for power saving, comprising establishing a radio resource control (RRC) connection with a wireless system, entering an RRC connected mode based on the established RRC connection, receiving, from the wireless system, configuration information indicating a discontinuous reception (DRX) cycle time, a DRX on time period, and an offset time, determining an enhanced wake-up signal (EWUS) monitoring occasion for a DRX cycle based on the offset time and the DRX on time period, monitoring, during a first DRX cycle, for an EWUS during the EWUS monitoring occasion associated with the first DRX cycle, receiving, from the wireless system, the EWUS during the EWUS monitoring occasion, determining that the EWUS indicates that the wireless device skip one or more future EWUS monitoring occasions, and skipping monitoring for the EWUS based on the indicated skipped one or more future EWUS monitoring occasions.
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公开(公告)号：US12041550B2
公开(公告)日：2024-07-16
申请号：US17593828
申请日：2020-10-14
Applicant: Apple Inc.
Inventor： Sethuraman Gurumoorthy , Fangli Xu , Adesh Kumar , Birgit Breining , Dawei Zhang , Haijing Hu , Longda Xing , Naveen Kumar R. Palle Venkata , Sarma V. Vangala , Sigen Ye , Srirang A. Lovlekar , Wei Zeng , Yuqin Chen , Zhibin Wu
CPC classification number: H04W52/0235 , H04W76/28
Abstract: A technique for power saving, comprising establishing a radio resource control (RRC) connection with a wireless system, entering an RRC connected mode based on the established RRC connection, receiving, from the wireless system, configuration information indicating a discontinuous reception (DRX) cycle time, a DRX on time period, and an offset time, determining an enhanced wake-up signal (EWUS) monitoring occasion for a DRX cycle based on the offset time and the DRX on time period, monitoring, during a first DRX cycle, for an EWUS during the EWUS monitoring occasion associated with the first DRX cycle, receiving, from the wireless system, the EWUS during the EWUS monitoring occasion, determining that the EWUS indicates that the wireless device skip one or more future EWUS monitoring occasions, and skipping monitoring for the EWUS based on the indicated skipped one or more future EWUS monitoring occasions.
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公开(公告)号：US20230217276A1
公开(公告)日：2023-07-06
申请号：US17441391
申请日：2020-09-27
Applicant: Apple Inc.
Inventor： Yuqin Chen , Adesh Kumar , Dawei Zhang , Fangli Xu , Haijing Hu , Jie Cui , Naveen Kumar R. Palle Venkata , Sethuraman Gurumoorthy , Srirang A. Lovlekar , Yang Tang , Zhibin Wu
Abstract: Techniques discussed herein can facilitate suspended secondary cell group (SCG) state relaxed measurements. One example aspect is a user equipment (UE) device, comprising: a memory; an antenna; a transceiver connected to the antenna; and a processor configured to: while in a dual connectivity (DC) mode where the UE is connected to a master node (MN) associated with a master cell group (MCG) and a secondary node (SN) associated with a SCG comprising a primary secondary cell (PSCell), receive a signaling from a base station (BS) comprising an indication to enter a suspended state for the secondary cell group (SCG), in response to the signaling, enter the suspended state for the SCG, while in the suspended state for the SCG, perform relaxed measurements on the PSCell; and send, to the BS, a measurement report comprising a one or more measurement results from the relaxed measurements.
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公开(公告)号：US11122575B2
公开(公告)日：2021-09-14
申请号：US16894146
申请日：2020-06-05
Applicant: Apple Inc.
Inventor： Murtaza A. Shikari , Sree Ram Kodali , Srirang A. Lovlekar , Sethuraman Gurumoorthy , Srinivasan Nimmala , Adesh Kumar , Vijay Venkataraman , Muthukumaran Dhanapal , Haijing Hu , Fangli Xu , Yuqin Chen , Xu Ou , Longda Xing , Dawei Zhang
IPC: H04W72/04 , H04W76/10 , H04L5/00 , H04W12/037
Abstract: This disclosure relates to techniques for reducing signaling overhead associated with signaling the capability of a wireless device and/or other messages. Among various possibilities, tags and/or compression may be used. Additionally, techniques for enhanced security and signaling between network devices are disclosed.
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Patent Agency Ranking
公开(公告)号：US12041544B2
公开(公告)日：2024-07-16
申请号：US17593830
申请日：2020-10-14
Applicant: Apple Inc.
Inventor： Sethuraman Gurumoorthy , Fangli Xu , Adesh Kumar , Birgit Breining , Dawei Zhang , Haijing Hu , Longda Xing , Naveen Kumar R. Palle Venkata , Sarma V. Vangala , Sigen Ye , Srirang A. Lovlekar , Wei Zeng , Yuqin Chen , Zhibin Wu
CPC classification number: H04W52/0229 , H04W52/0216 , H04W76/28
Abstract: A method for power saving, comprising: establishing a radio resource control (RRC) connection with a wireless device, transmitting, to the wireless device, configuration information indicating a discontinuous reception (DRX) cycle time, a DRX on time period, and an offset time, transmitting an enhanced wake-up signal (EWUS) monitoring occasion for a DRX cycle, the EWUS monitoring occasion based on the offset time and the DRX on time period, determining that the wireless device can skip monitoring one or more future EWUS monitoring occasions, transmitting, during a first DRX cycle, a EWUS for the wireless device during the EWUS monitoring occasion associated with the first DRX cycle, the EWUS indicating that the wireless device can skip the one or more future EWUS monitoring occasions, and skipping transmitting the EWUS to the wireless device during the one or more future EWUS monitoring occasions.
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公开(公告)号：US11765574B2
公开(公告)日：2023-09-19
申请号：US16862778
申请日：2020-04-30
Applicant: Apple Inc.
Inventor： Muthukumaran Dhanapal , Li Su , Alosious Pradeep Prabhakar , Adesh Kumar , Jathurshun Sivaloganathan , Lakshmi N. Kavuri , Rangakrishna Nallandigal , Shawn Pereira , Vijay Venkataraman
IPC: H04W72/12 , H04W56/00 , H04W8/22 , H04W28/02 , H04J3/06 , H04B1/00 , H04W4/00 , H04W72/04 , H04W8/24 , H04W24/04 , H04W72/0453 , H04B7/0413 , H04W76/15 , H04W72/56
CPC classification number: H04W8/24 , H04B7/0413 , H04W72/0453 , H04W72/56 , H04W76/15
Abstract: A method, device, computer readable storage medium and integrated circuit for providing user equipment (UE) capability information to a network. The method includes receiving a request from a network for radio access capabilities of the UE, determining a first plurality of band combinations that the UE is capable of utilizing for communications with the network, determining a number of band combinations that are to be included with a message generated in response to the request, ordering the plurality of band combinations into a prioritized order of band combinations based on at least one priority factor, generating the message that includes the radio access capabilities, wherein the message includes a second plurality of band combinations that are based on the prioritized order and the number of band combinations that are to be included with a message and transmitting the message to the network.
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公开(公告)号：US20230254918A1
公开(公告)日：2023-08-10
申请号：US17593836
申请日：2020-10-22
Applicant: Apple Inc.
Inventor： Sethuraman Gurumoorthy , Fangli Xu , Adesh Kumar , Birgit Breining , Dawei Zhang , Haijing Hu , Longda Xing , Naveen Kumar R. Palle Venkata , Srirang A. Lovlekar , Yuqin Chen , Zhibin Wu
Abstract: A technique for determining that a wireless device supports using multiple subscriber identity module (SIM) cards to establish multiple connections to wireless networks, generating a multi-SIM capability message, and transmitting the multi-SIM capability message to a first wireless network. In another aspect, a technique for a wireless system to receive a multi-SIM capability message from a wireless device, determine a connection configuration of the wireless device based on the received multi-SIM capability message, and transmit an indication of the configured connection to the wireless device.
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公开(公告)号：US20230239791A1
公开(公告)日：2023-07-27
申请号：US17593830
申请日：2020-10-14
Applicant: Apple Inc.
Inventor： Sethuraman Gurumoorthy , Fangli Xu , Adesh Kumar , Birgit Breining , Dawei Zhang , Haijing Hu , Longda Xing , Naveen Kumar R. Palle Venkata , Sarma V. Vangala , Sigen Ye , Srirang A. Lovlekar , Wei Zeng , Yuqin Chen , Zhibin Wu
IPC: H04W52/02
CPC classification number: H04W52/0229 , H04W52/0216 , H04W76/28
Abstract: A method for power saving, comprising: establishing a radio resource control (RRC) connection with a wireless device, transmitting, to the wireless device, configuration information indicating a discontinuous reception (DRX) cycle time, a DRX on time period, and an offset time, transmitting an enhanced wake-up signal (EWUS) monitoring occasion for a DRX cycle, the EWUS monitoring occasion based on the offset time and the DRX on time period, determining that the wireless device can skip monitoring one or more future EWUS monitoring occasions, transmitting, during a first DRX cycle, a EWUS for the wireless device during the EWUS monitoring occasion associated with the first DRX cycle, the EWUS indicating that the wireless device can skip the one or more future EWUS monitoring occasions, and skipping transmitting the EWUS to the wireless device during the one or more future EWUS monitoring occasions.
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公开(公告)号：US20200351643A1
公开(公告)日：2020-11-05
申请号：US16862778
申请日：2020-04-30
Applicant: Apple Inc.
Inventor： Muthukumaran Dhanapal , Li Su , Alosious Pradeep Prabhakar , Adesh Kumar , Jathurshun Sivaloganathan , Lakshmi N. Kavuri , Rangakrishna Nallandigal , Shawn Pereira , Vijay Venkataraman
IPC: H04W8/24 , H04W72/04 , H04W72/10 , H04W76/15 , H04B7/0413
Abstract: A method, device, computer readable storage medium and integrated circuit for providing user equipment (UE) capability information to a network. The method includes receiving a request from a network for radio access capabilities of the UE, determining a first plurality of band combinations that the UE is capable of utilizing for communications with the network, determining a number of band combinations that are to be included with a message generated in response to the request, ordering the plurality of band combinations into a prioritized order of band combinations based on at least one priority factor, generating the message that includes the radio access capabilities, wherein the message includes a second plurality of band combinations that are based on the prioritized order and the number of band combinations that are to be included with a message and transmitting the message to the network.
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