公开(公告)号：WO2023060182A1

公开(公告)日：2023-04-13

申请号：PCT/US2022/077682

申请日：2022-10-06

Applicant: APPLE INC.

Inventor： PRAKASAM, Sridhar ,  KOSHTA, Nirlesh ,  KISS, Krisztian ,  VENKATARAMAN, Vijay

IPC: H04W36/00 ,  H04W36/24 ,  H04W36/16 ,  H04W16/04

Abstract: A user equipment (UE) is configured to register with an allowed network slice, receive a timer duration value for a network slice specific deactivation timer corresponding to the allowed network slice and operate the network slice specific deactivation timer, wherein the network slice specific deactivation timer is configured to trigger a local release of the allowed network slice at the UE.

公开(公告)号：WO2022082628A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122892

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： CHEN, Yuqin ,  KUMAR, Adesh ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  KISS, Krisztian ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A ,  VAMANAN, Sudeep Manithara ,  VENKATARAMAN, Vijay ,  WU, Zhibin

IPC: H04W76/00

Abstract: A user equipment (UE) is configured to receive cell information including related frequency and network slice information. The UE receives network slice based dedicated priority information for the UE from a currently camped cell, selects a frequency band for camping based on a configured network slice and the network slice based dedicated priority information and establishes a protocol data unit (PDU) session with the configured network slice when camped on the frequency band.

公开(公告)号：WO2021236766A1

公开(公告)日：2021-11-25

申请号：PCT/US2021/033152

申请日：2021-05-19

Applicant: APPLE INC.

Inventor： KOSHTA, Nirlesh ,  KISS, Krisztian ,  PANGI, Pradeep ,  PRAKASAM, Sridhar ,  VENKATARAMAN, Vijay

IPC: H04W48/18 ,  H04W8/24

Abstract: Disclosed are embodiments for disabling N1 mode in response to several scenarios including an S-NSSAI failure, searching NR PLMNs after a loss of coverage in an attempt to maintain network slices, and triggering a UE to reattempt authentication of a rejected S-NSSAI when authentication credentials change and the UE either has N1 mode enabled or is camped on LTE PLMN that might be the same as the NR PLMN through which the S-NSSAI was rejected.

公开(公告)号：WO2021126798A1

公开(公告)日：2021-06-24

申请号：PCT/US2020/065007

申请日：2020-12-15

Applicant: APPLE INC.

Inventor： PRABHAKAR, Alosious Pradeep ,  ZHAO, Wen ,  KAVURI, Lakshmi, N. ,  SU, Li ,  SHAH, Sagar, B. ,  SUBRAMANIAN, Sriram ,  VENKATARAMAN, Vijay ,  GOVINDARAJU, Vishwanth Kamala ,  NARRA, Shiva Krishna ,  BALASUBRAMANIAN, Sanjeevi ,  ZHANG, Wei ,  SHANBHAG, Madhukar K. ,  SUNKESALA, Sandeep K. ,  NIMMALA, Srinivasan ,  DHANAPAL, Muthukumaran ,  DHANANI, Tarakkumar G. ,  KODALI, Sree Ram ,  PEFKIANAKIS, Ioannis ,  KHATI, Dhruv ,  TRAVOSTINO, Franco ,  ELANGOVAN, Thanigaivelu ,  CHAUDHARY, Madhusudan ,  HALL, Geoffrey, R.

IPC: H04B7/0404 ,  H04B7/06 ,  H04B17/17 ,  H04B17/18 ,  H04B7/08 ,  H04W52/02 ,  H04B7/0805 ,  H04B7/0834 ,  H04W24/02 ,  H04W52/0222 ,  H04W52/0258 ,  H04W52/28 ,  H04W76/15 ,  H04W76/23 ,  H04W76/27 ,  H04W76/30

Abstract: This disclosure relates to methods and devices for mitigating overheating in a user equipment device (UE). The UE is configured to communicate over each of LTE and 5G NR and may be configured to communicate through 5G NR over each of a Sub-6GHz and a millimeter Wave (mmW) frequency band. The UE is configured to establish an ENDC connection with an enB and one or more gNBs. The UE implements intelligent transmission modification and cell measurement adjustments to mitigate overheating and reduce battery drain.

公开(公告)号：WO2021087853A1

公开(公告)日：2021-05-14

申请号：PCT/CN2019/116208

申请日：2019-11-07

Applicant: APPLE INC. ,  CHEN, Yuqin

Inventor： VENKATARAMAN, Vijay ,  XU, Fangli ,  HU, Haijing ,  LOVLEKAR, Srirang, A. ,  SHIKARI, Murtaza, A. ,  GURUMOORTHY, Sethuraman ,  KODALI, Sree Ram ,  XING, Longda ,  RODGERS, Clive, E ,  NIMMALA, Srinivasan ,  ZHANG, Dawei

IPC: H04W72/02

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.

公开(公告)号：WO2021056505A1

公开(公告)日：2021-04-01

申请号：PCT/CN2019/108866

申请日：2019-09-29

Applicant: APPLE INC. ,  XU, Fangli

Inventor： WU, Zhibin ,  ZHANG, Dawei ,  HU, Haijing ,  SHIKARI, Murtaza A. ,  RODGERS, Clive E. ,  GURUMOORTHY, Sethuraman ,  KODALI, Sree Ram ,  NIMMALA, Srinivasan ,  LOVLEKAR, Srirang A. ,  VENKATARAMAN, Vijay ,  XING, Longda ,  CHEN, Yuqin

IPC: H04W72/02 ,  H04W72/10 ,  H04W72/04

Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a C-V2X capable wireless device configured to operate according to a first sidelink mode where communication resources are allocated by a network and a second sidelink mode where communication resources are autonomously allocated by the wireless device. The wireless device detects a change in a coverage scenario associated with the first sidelink mode; performs resource sensing for the second sidelink mode; and based at least in part on detecting the change in the coverage scenario, transmits first communications using the second sidelink mode, wherein resources for transmitting the first communications are allocated based at least in part on the resource sensing.

公开(公告)号：WO2020056674A1

公开(公告)日：2020-03-26

申请号：PCT/CN2018/106724

申请日：2018-09-20

Applicant: APPLE INC. ,  HU, Haijing

Inventor： HU, Haijing ,  BALAKRISHNAN, Swaminathan ,  VALLATH, Sreevalsan ,  SHARMA, Prateek ,  PEREZ, Cesar ,  KUMAR, Adesh ,  BHATTACHARJEE, Deepankar ,  VENKATARAMAN, Vijay

IPC: H04W8/24

Abstract: A user equipment (UE) is configured with a carrier aggregation (CA) functionality and UE connected to a network via a base station that serves as a primary serving cell (PCell) providing a primary component carrier (PCC) to the UE. The UE determines a plurality of bands that are supported by the UE for use in the CA functionality, generates an individual band information element (IE) including band information for the bands, determines at least one representative CA combination having an order, the order indicating a total number of component carriers (CCs), the at least one representative CA combination forming a basis to extrapolate a plurality of CA combinations having the order based on the band information, generates a representative CA combination IE including the at least one representative CA combination and transmits the individual band IE and the representative CA combination IE to the base station.

公开(公告)号：WO2023028940A1

公开(公告)日：2023-03-09

申请号：PCT/CN2021/116196

申请日：2021-09-02

Applicant: APPLE INC. ,  XU, Fangli

Inventor： NUGGEHALLI, Pavan ,  XU, Fangli ,  HU, Haijing ,  ROSSBACH, Ralf ,  VENKATARAMAN, Vijay

IPC: H04W28/02

Abstract: A base station (BS) may receive, from a network node, one or more data packets including one or more reflective quality of service (QoS) indicator (RQI) markings. The base station may then determine, based on a value of the one or more RQI markings, one or more active uplink (UL) QoS rules associated with a user equipment (UE). The base station may further determine, based on at least one of one or more timers, the one or more active UL QoS rules, and status information received from the UE, to include or refrain from including the one or more RQI markings in a transmission of the one or more data packets to the UE. Accordingly, in response to the determining that the RQI markings should be included, the base station may then transmit the one or more packets including the RQI markings to the UE.

公开(公告)号：WO2022246796A1

公开(公告)日：2022-12-01

申请号：PCT/CN2021/096728

申请日：2021-05-28

Applicant: APPLE INC. ,  PU, Han

Inventor： IBRAHIM, Rodney G. ,  LIN, ChunLei ,  SADIQUE, Mohammed ,  PU, Han ,  PRABHAKAR, Alosious Pradeep ,  VENKATARAMAN, Vijay

IPC: H04W72/12

Abstract: Apparatuses, systems, and methods for UL traffic throughput enhancements in NSA deployments. A UE may determine that an UL data requirement is substantially greater than a DL data requirement. The UE may perform an UL enhancement procedure based on UL enhancement conditions. The UL enhancement conditions may include determining that a master cell group does or does not operate according to LTE, determining that UL data traffic is only carried via LTE bands or that UL data traffic is split between LTE bands and NR bands, determining that UL carrier aggregation is or is not available, and/or determining that blind secondary cell group addition is supported or is not support by a network. The UE may be configured to perform the at least one UL enhancement procedure thereby enhancing uplink throughput.

公开(公告)号：WO2022099231A1

公开(公告)日：2022-05-12

申请号：PCT/US2021/071363

申请日：2021-09-03

Applicant: APPLE INC.

Inventor： RAMAPPA, Shashanka Totadamane ,  KUMAR, Anikethan Ramakrishna Vijaya ,  KISS, Krisztian ,  KOSHTA, Nirlesh ,  KUPPELUR, Nitin ,  PRAKASAM, Sridhar ,  VENKATARAMAN, Vijay

IPC: H04W60/00

Abstract: This disclosure describes example embodiments and techniques to resolve UE behavior for several SAR use cases. The substate selection for a UE which has a valid SAR list and is currently camped on a cell which is in the registered PLMN or a PLMN from the list of equivalent PLMNs and whose TAI is not in the list of "allowed tracking areas" or is camped on a cell whose TAI is in the list of "non-allowed tracking areas," has gaps in functionality and certain use cases. There are conflicting requirements as to what is the substate to be chosen by the UE. Additionally, there are certain behaviors missing for a UE in substate 5GMM-REGISTERED.NON-ALLOWED-SERVICE.