公开(公告)号：US20240163740A1

公开(公告)日：2024-05-16

申请号：US18417575

申请日：2024-01-19

Applicant: QUALCOMM Incorporated

Inventor： Lenaig Genevieve CHAPONNIERE ,  Hong CHENG ,  Haris ZISIMOPOULOS ,  Francesco PICA ,  Sebastian SPEICHER

IPC: H04W36/00 ,  H04W72/30

CPC classification number: H04W36/0058 ,  H04W36/0007 ,  H04W36/0069 ,  H04W36/00837 ,  H04W72/30 ,  H04W84/005

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) and a base station may determine whether the UE is inside or outside of a vehicle with a relay device. Techniques for determining whether the UE is inside or outside of the vehicle are described herein. The UE may determine whether to camp on a cell of the relay device based on whether the UE is inside or outside the vehicle. The base station may perform connected mode mobility for the UE based on whether the UE is inside or outside the vehicle.

公开(公告)号：US20240155412A1

公开(公告)日：2024-05-09

申请号：US18491435

申请日：2023-10-20

Applicant: QUALCOMM Incorporated

Inventor： Anand PALANIGOUNDER ,  Aziz GHOLMIEH ,  Lenaig Genevieve CHAPONNIERE ,  Adrian Edward ESCOTT

IPC: H04W28/02 ,  H04W76/10

CPC classification number: H04W28/0247 ,  H04W76/10

Abstract: Disclosed are systems and techniques for wireless communications. For instance, a process may include transmitting a first radio resource control (RRC) message, the first RRC message including a first establishment cause value indicating that an apparatus does not have priority access. The process may also include determining that priority access may be used by the apparatus, transmitting a second RRC message, the second RRC message including a second establishment cause value indicating that the apparatus has priority access, and accessing a wireless network using the priority access.

公开(公告)号：US20240137734A1

公开(公告)日：2024-04-25

申请号：US18547500

申请日：2021-04-05

Applicant: QUALCOMM Incorporated

Inventor： Sunghoon KIM ,  Hong CHENG ,  Lenaig Genevieve CHAPONNIERE ,  Peng CHENG

IPC: H04W4/12 ,  H04W4/90 ,  H04W8/00

CPC classification number: H04W4/12 ,  H04W4/90 ,  H04W8/005 ,  H04W92/18

Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for relaying public warning system (PWS) messages to a remote user equipment (UE) via a relay UE.

公开(公告)号：US20230319671A1

公开(公告)日：2023-10-05

申请号：US17709382

申请日：2022-03-30

Applicant: QUALCOMM Incorporated

Inventor： Amer CATOVIC ,  Bharat SHRESTHA ,  Luis Fernando Brisson LOPES ,  Mungal Singh DHANDA ,  Haris ZISIMOPOULOS ,  Umesh PHUYAL ,  Lenaig Genevieve CHAPONNIERE ,  Stephen William EDGE

IPC: H04W36/32 ,  H04W60/04 ,  H04W76/19

CPC classification number: H04W36/32 ,  H04W60/04 ,  H04W76/19 ,  H04W84/06

Abstract: Certain aspects of the present disclosure provide a method of wireless communication by a user equipment (UE). The method generally includes performing a mobility procedure to establish a connection in a target radio access technology (RAT) while maintaining a context established in a source RAT, wherein one of the source RAT or target RAT is a terrestrial network (TN) RAT and the other is a non-terrestrial network (NTN) RAT and sending a tracking area update (TAU) request after establishing the connection in the target RAT.

公开(公告)号：US20230116112A1

公开(公告)日：2023-04-13

申请号：US17904886

申请日：2020-03-24

Applicant: QUALCOMM Incorporated

Inventor： Zhimin DU ,  Yiqing CAO ,  Yan LI ,  Thomas STOCKHAMMER ,  Lenaig Genevieve CHAPONNIERE

IPC: H04W4/90 ,  H04W4/06 ,  H04W48/08 ,  H04W72/232 ,  H04H20/59 ,  H04N21/81 ,  H04N21/482

Abstract: Certain aspects of the subject matter described in this disclosure can be implemented in a method for wireless communication by a user equipment (UE). The method generally includes receiving a public warning system (PWS) message, wherein the PWS message includes information associated with at least one program provided via a multimedia service, and retrieving the at least one program via the multimedia service based on the information indicated in the PWS message.

公开(公告)号：US20220150684A1

公开(公告)日：2022-05-12

申请号：US17649295

申请日：2022-01-28

Applicant: QUALCOMM Incorporated

Inventor： Anand PALANIGOUNDER ,  Adrian Edward ESCOTT ,  Lenaig Genevieve CHAPONNIERE

IPC: H04W8/12 ,  H04W8/20 ,  H04L9/32 ,  H04W48/18 ,  H04W12/06 ,  H04W12/106 ,  H04W12/0431

Abstract: Aspects directed towards steering of roaming (SoR) are disclosed. In one example, a communication from a public land mobile network (PLMN) is received by a user equipment (UE) in which the communication indicates an acceptance of a UE registration with the PLMN. This example further includes performing a determination of whether an SoR indicator associated with a home PLMN (HPLMN) is embedded within the communication. The UE then manages PLMN selection according to the determination. In another example, a UE is configured to operate according to an SoR configuration in which the UE is configured to ascertain whether an SoR indicator is embedded within a communication from a PLMN. An SoR indicator associated with an HPLMN is then generated and subsequently transmitted from the HPLMN to the UE via the PLMN.

公开(公告)号：US20210360565A1

公开(公告)日：2021-11-18

申请号：US17322186

申请日：2021-05-17

Applicant: QUALCOMM Incorporated

Inventor： Mona AGRAWAL ,  Haris ZISIMOPOULOS ,  Arvind Vardarajan SANTHANAM ,  Lenaig Genevieve CHAPONNIERE ,  Gavin Bernard HORN ,  Masato KITAZOE ,  Osama LOTFALLAH

IPC: H04W60/00 ,  H04W76/10 ,  H04W68/00

Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for optimizing procedures to update a UE radio capability ID (URCID) when a UE moves to a new Public Land Mobile Network (PLMN) within a registration area. The techniques may help avoid unnecessary signaling traffic and reduce UE power consumption. An example method performed by a user equipment (UE) generally includes receiving at least one URCID assigned by a first PLMN; and taking one or more actions to delay or avoid updating the URCID when moving to a second PLMN in a same registration area as the first PLMN.

公开(公告)号：US20200383160A1

公开(公告)日：2020-12-03

申请号：US16998848

申请日：2020-08-20

Applicant: QUALCOMM Incorporated

Inventor： Stefano FACCIN ,  Haris ZISIMOPOULOS ,  Lenaig Genevieve CHAPONNIERE ,  Hong CHENG

IPC: H04W76/15 ,  H04W76/11 ,  H04W8/18 ,  H04W48/16 ,  H04W28/02 ,  H04W48/14

Abstract: Certain aspects of the present disclosure relate to methods and apparatus relating to local area data network connectivity. In certain aspects, a method for use by a network device includes determining a set of available local area data networks (LADNs) for a user equipment (UE) based on a subscription of the UE to a set of data network names (DNNs) corresponding to the set of available LADNs and sending the UE information indicative of the set of available LADNs and a location of availability corresponding to each of the LADNs of the set of available LADNs.

公开(公告)号：US20200007450A1

公开(公告)日：2020-01-02

申请号：US16421911

申请日：2019-05-24

Applicant: QUALCOMM Incorporated

Inventor： Tom CHIN ,  Ajith Tom PAYYAPPILLY ,  Juan ZHANG ,  Lenaig Genevieve CHAPONNIERE ,  Stefano FACCIN

IPC: H04L12/813 ,  H04W72/04

Abstract: Certain aspects of the present disclosure provide techniques for selecting policies for routing of data traffic. Certain aspects provide a method for wireless communication by a user-equipment (UE). The method generally includes selecting at least one policy for routing of data traffic to a network, wherein the policy comprise an access network discovery and selection policy (ANDSP) if the UE has the ANDSP provisioned regardless of whether the UE is registered to evolved packet core (EPC) or fifth-generation core network (5GCN), and communicating the data traffic to the network based on the selection.

公开(公告)号：US20180295499A1

公开(公告)日：2018-10-11

申请号：US16003888

申请日：2018-06-08

Applicant: QUALCOMM Incorporated

Inventor： Stefano FACCIN ,  Gavin Bernard HORN ,  John Wallace NASIELSKI ,  Lenaig Genevieve CHAPONNIERE ,  Soo Bum LEE

IPC: H04W8/18 ,  H04W76/15 ,  H04W4/60 ,  H04W12/06 ,  H04W76/12 ,  H04W80/02

CPC classification number: H04W8/18 ,  H04L63/0815 ,  H04L65/103 ,  H04L65/1066 ,  H04W4/60 ,  H04W12/06 ,  H04W76/12 ,  H04W76/15 ,  H04W80/02

Abstract: Methods and apparatus supporting multiple concurrent service contexts sharing a single connectivity context are disclosed. A device may initiate a radio link with a network node and establish a connectivity context with the network node over the radio link using a connectivity logical context of the device. The network node may receive, authenticate, and authorize context establishment requests. A first service context with a first service management entity may be established over the radio link using a first logical context of the device, where the first logical context is distinct from the connectivity logical context. Multiple service connections using multiple service contexts based on multiple logical contexts of the device may share the connectivity context and may be established over the radio link.