公开(公告)号：US10979349B2

公开(公告)日：2021-04-13

申请号：US16785533

申请日：2020-02-07

Applicant: Apple Inc.

Inventor： Changhong Shan ,  Muthaiah Venkatachalam ,  Puneet Jain ,  Alexandre S. Stojanovski

IPC: H04L12/721 ,  H04W28/02 ,  H04L12/851 ,  H04L12/801 ,  H04L12/24 ,  H04L12/26

Abstract: Embodiments of the present disclosure describe systems, devices, and methods for traffic steering in the mobile networks. Various embodiments may include a service steering and control function to route a service dataflow through one or more service enablers based on service steering and control rules. Other embodiments may be described or claimed.

公开(公告)号：US12238671B2

公开(公告)日：2025-02-25

申请号：US17417295

申请日：2020-01-29

Applicant: Apple Inc.

Inventor： Changhong Shan

IPC: H04W60/04 ,  H04W4/40 ,  H04W36/00 ,  H04W36/32 ,  H04W92/18 ,  H04W36/14

Abstract: An approach is described for a user equipment (UE) to provide vehicle-to-everything (V2X) communication. The UE includes processor circuitry that generates a registration request message in a protocol for a cellular network, a V2X policy provisioning request and an indication of PC5 radio access technology (RAT) capability for V2X. The UE also includes a transmitter that transmits the registration request message, the V2X policy provisioning request and the indication of PC5 radio access technology (RAT) capability for V2X to an Access and Mobility Management Function (AMF) in the cellular network.

公开(公告)号：US11871291B2

公开(公告)日：2024-01-09

申请号：US16976646

申请日：2018-07-24

Applicant: Apple Inc.

Inventor： Changhong Shan ,  Yifan Yu ,  Alexandre Saso Stojanovski

IPC: H04W36/32 ,  H04W76/12 ,  H04W8/02 ,  H04W36/00 ,  H04W36/14

CPC classification number: H04W36/32 ,  H04W8/02 ,  H04W36/0011 ,  H04W36/0055 ,  H04W36/14 ,  H04W76/12

Abstract: This disclosure describes systems, methods, and devices related to data forwarding tunnel establishment between two user plane functions in fifth generation (5G). A device may determine an association of an access and mobility management function (AMF) with a first radio access network (RAN). The device may identify a handover request message received from the first RAN via the AMF. The device may identify a request to establish an indirect data forwarding associated with the handover, wherein the request is received from the first RAN via the AMF. The device may cause to send a response addressed to the AMF indicating that the indirect data forwarding is established.

公开(公告)号：US11490454B2

公开(公告)日：2022-11-01

申请号：US17095258

申请日：2020-11-11

Applicant: Apple Inc.

Inventor： Changhong Shan ,  Alexandre Saso Stojanovski

IPC: H04W88/04 ,  H04W76/11 ,  H04W8/18 ,  H04W68/00 ,  H04W92/18 ,  H04L101/654

Abstract: Embodiments of a User Equipment (UE), an Evolved Node-B (eNB) and methods for communication are generally described herein. An UE may be configurable to operate as an eRelay UE. The eRelay UE may be configured to operate as a relay between an eNB and an eRemote UE. The eRelay UE may receive, from the eRemote UE, a message that includes an identifier of the eRemote UE for paging of the eRemote UE. The eRelay UE may determine whether a first paging message from the eNB includes the identifier of the eRemote UE. If it is determined that the first paging message includes the identifier of the eRemote UE, the eRelay UE may transmit, to the eRemote UE, a second paging message to page the eRemote UE. The second paging message includes the identifier of the eRemote UE.

公开(公告)号：US11284310B2

公开(公告)日：2022-03-22

申请号：US16273975

申请日：2019-02-12

Applicant: Apple Inc.

Inventor： Changhong Shan

IPC: H04W36/00 ,  H04W60/04 ,  H04W76/16 ,  H04W8/08 ,  H04W76/11 ,  H04W8/22

Abstract: Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for single radio voice call continuity handover from next-generation radio access network to universal terrestrial radio access network, and return to the next-generation radio access network after single radio voice call continuity service. Other embodiments may be described and claimed.

公开(公告)号：US20200252334A1

公开(公告)日：2020-08-06

申请号：US16785533

申请日：2020-02-07

Applicant: Apple Inc.

Inventor： Changhong Shan ,  Muthaiah Venkatachalam ,  Puneet Jain ,  Alexandre S. Stojanovski

IPC: H04L12/721 ,  H04L12/24 ,  H04L12/801 ,  H04L12/851 ,  H04W28/02

Abstract: Embodiments of the present disclosure describe systems, devices, and methods for traffic steering in the mobile networks. Various embodiments may include a service steering and control function to route a service dataflow through one or more service enablers based on service steering and control rules. Other embodiments may be described or claimed.

公开(公告)号：US12160807B2

公开(公告)日：2024-12-03

申请号：US18466136

申请日：2023-09-13

Applicant: APPLE INC.

Inventor： Changhong Shan

IPC: H04W4/50 ,  H04W4/40 ,  H04W8/02 ,  H04W48/18 ,  H04W60/00

Abstract: Systems and methods provide solutions for provisioning vehicle-to-everything (V2X) policy and parameters to a user equipment (UE). A UE may generate a registration request to register with a wireless network. The registration request may include a first indication of a V2X policy provisioning request. The UE processes a message from a policy control function (PCF) including either a current V2X policy and corresponding parameters or a second indication that the PCF does not support V2X provisioning.

公开(公告)号：US11889391B2

公开(公告)日：2024-01-30

申请号：US17426958

申请日：2020-02-04

Applicant: Apple Inc.

Inventor： Changhong Shan

IPC: H04W4/40 ,  H04W12/08 ,  H04W60/00

CPC classification number: H04W4/40 ,  H04W12/08 ,  H04W60/00

Abstract: An approach is described for a method for a fifth generation (5G) wireless communication or a new radio (NR) system that includes the following steps. The method includes receiving, by a source device from a UE, a registration request message indicating the UE is capable of a vehicle-to-everything (V2X) communication. The method further includes determining, by the source device, the UE is authorized for a V2X service, wherein the V2X service comprises the V2X communication. The method further includes transmitting, by the source device to the UE, a registration accept message based on determining the UE is authorized for the V2X service.

公开(公告)号：US11032873B2

公开(公告)日：2021-06-08

申请号：US16417921

申请日：2019-05-21

Applicant: Apple Inc.

Inventor： Alexandre Saso Stojanovski ,  Changhong Shan ,  Yifan Yu

IPC: H04W80/10 ,  H04W76/12 ,  H04W76/32 ,  H04W76/11 ,  H04L12/851 ,  H04L29/12

Abstract: Embodiments of the present disclosure session continuity within mobile systems using user plane functions with uplink classifiers. Other embodiments may be described and claimed.