公开(公告)号：EP4461087A1

公开(公告)日：2024-11-13

申请号：EP22925424.8

申请日：2022-02-13

Applicant: Apple Inc.

Inventor： WU, Zhibin ,  PALLE VENKATA, Naveen Kumar R. ,  YE, Chunxuan ,  CHEN, Yuqin ,  XU, Fangli ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  SIROTKIN, Alexander ,  HU, Haijing

IPC: H04W76/23

公开(公告)号：EP4410022A2

公开(公告)日：2024-08-07

申请号：EP22802809.8

申请日：2022-10-17

Applicant: Apple Inc.

Inventor： ROSSBACH, Ralf ,  SIROTKIN, Alexander ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R. ,  NUGGEHALLI, Pavan ,  VANGALA, Sarma V. ,  GURUMOORTHY, Sethuraman ,  YANG, Weidong ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W72/0457

CPC classification number: H04W72/0457 ,  H04W72/115 ,  H04W72/21 ,  H04W72/23

公开(公告)号：EP4406345A1

公开(公告)日：2024-07-31

申请号：EP21957911.7

申请日：2021-09-24

Applicant: Apple Inc.

Inventor： XU, Fangli ,  JOSE, Bobby ,  ZHANG, Dawei ,  HU, Haijing ,  SHIKARI, Murtaza, A. ,  PALLE VENKATA, Naveen Kumar R. ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  VANGALA, Sarma, V. ,  GUO, Shu ,  YANG, Weidong

IPC: H04W76/20

CPC classification number: H04W76/19 ,  H04W76/15 ,  H04W12/037 ,  H04W12/108 ,  H04W12/106

公开(公告)号：EP4381787A1

公开(公告)日：2024-06-12

申请号：EP21957948.9

申请日：2021-09-24

Applicant: Apple Inc.

Inventor： SIROTKIN, Alexander ,  PALLE VENKATA, Naveen Kumar R. ,  NUGGEHALLI, Pavan ,  VANGALA, Sarma V. ,  CHEN, Yuqin ,  WU, Zhibin ,  GURUMOORTHY, Sethuraman ,  XU, Fangli ,  ROSSBACH, Ralf ,  HU, Haijing

IPC: H04W36/00

CPC classification number: H04W36/00692 ,  H04W36/0038

公开(公告)号：EP4277193A3

公开(公告)日：2024-01-31

申请号：EP23200520.7

申请日：2021-08-05

Applicant: Apple Inc.

Inventor： YAO, Chunhai ,  ZHANG, Dawei ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  VANGALA, Sarma V. ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W76/28 ,  H04L1/1829 ,  H04L5/00 ,  H04W72/30 ,  H04W76/11 ,  H04W76/15

Abstract: Embodiments of the present disclosure relate to discontinuous reception (DRX) transmission. Embodiments of the present disclosure propose a solution for DRX configurations for point-to-point (PTP) and/or point-to-multipoint (PTM) transmissions. In this solution, a user equipment (LTE) maintains separate DRX configurations for PTP transmissions and PTM transmissions. During active time for the PTP transmissions, the UE monitors physical downlink control channel (PDCCH) with a UE specific identifier. The LTE monitors PDCCH with a PTM transmission specific identifier during active time for the PTM transmissions. In this way, it can match the MBS service quality mechanism. Moreover, it also saves power at the UE.

公开(公告)号：EP4277193A9

公开(公告)日：2024-01-17

申请号：EP23200520.7

申请日：2021-08-05

Applicant: Apple Inc.

Inventor： YAO, Chunhai ,  ZHANG, Dawei ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  VANGALA, Sarma V. ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04L5/00

Abstract: Embodiments of the present disclosure relate to discontinuous reception (DRX) transmission. Embodiments of the present disclosure propose a solution for DRX configurations for point-to-point (PTP) and/or point-to-multipoint (PTM) transmissions. In this solution, a user equipment (UE) maintains separate DRX configurations for PTP transmissions and PTM transmissions. During active time for the PTP transmissions, the UE monitors physical downlink control channel (PDCCH) with a UE specific identifier. The UE monitors PDCCH with a PTM transmission specific identifier during active time for the PTM transmissions. In this way, it can match the MBS service quality mechanism. Moreover, it also saves power at the UE.

公开(公告)号：EP4277342A2

公开(公告)日：2023-11-15

申请号：EP23200227.9

申请日：2021-09-02

Applicant: Apple Inc.

Inventor： VANGALA, Sarma V. ,  SIROTKIN, Alexander ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W28/02

Abstract: There is provided a processor of a user equipment, UE, configured to perform operations comprising: identifying a first transmission control protocol, TCP, acknowledgement, ACK, at a TCP layer of the UE; storing the first TCP ACK in a buffer, wherein a timer is initiated in response to the storing; identifying a second TCP ACK from the TCP layer at a second time, wherein the second time occurs after a first time and prior to an expiration of the timer; discarding the first TCP ACK from the buffer based on when the second TCP ACK was identified; and encapsulating the second TCP ACK to form a radio link control, RLC, packet data unit, PDU, that is to be transmitted over the air.

公开(公告)号：EP4277193A2

公开(公告)日：2023-11-15

申请号：EP23200520.7

申请日：2021-08-05

Applicant: Apple Inc.

Inventor： YAO, Chunhai ,  ZHANG, Dawei ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  VANGALA, Sarma V. ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04L5/00

Abstract: Embodiments of the present disclosure relate to discontinuous reception (DRX) transmission. Embodiments of the present disclosure propose a solution for DRX configurations for point-to-point (PTP) and/or point-to-multipoint (PTM) transmissions. In this solution, a user equipment (LTE) maintains separate DRX configurations for PTP transmissions and PTM transmissions. During active time for the PTP transmissions, the UE monitors physical downlink control channel (PDCCH) with a UE specific identifier. The LTE monitors PDCCH with a PTM transmission specific identifier during active time for the PTM transmissions. In this way, it can match the MBS service quality mechanism. Moreover, it also saves power at the UE.

公开(公告)号：EP4175373A3

公开(公告)日：2023-07-05

申请号：EP22201745.1

申请日：2022-10-14

Applicant: Apple Inc.

Inventor： SIROTKIN, Alexander ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R. ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  VANGALA, Sarma V. ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W60/00 ,  H04W8/18 ,  H04W4/08

Abstract: The present application relates to devices and components including apparatus, systems, and methods for control-plane signaling for UE associations in wireless networks.

公开(公告)号：EP4131800A3

公开(公告)日：2023-04-19

申请号：EP22184235.4

申请日：2022-07-11

Applicant: Apple Inc.

Inventor： YE, Chunxuan ,  ZHANG, Dawei ,  ZENG, Wei ,  SUN, Haitong ,  HE, Hong ,  NIU, Huaning ,  OTERI, Oghenekome ,  FAKOORIAN, Seyed Ali Akbar ,  VANGALA, Sarma V. ,  NUGGEHALLI, Pavan ,  HU, Haijing ,  YANG, Weidong ,  YE, Sigen ,  SIROTKIN, Alexander

IPC: H04B7/185 ,  H04W56/00

Abstract: The present application relates to devices and components including apparatus, systems, and methods for ephemeris signaling in wireless networks.