公开(公告)号：SG11202101520SA

公开(公告)日：2021-03-30

申请号：SG11202101520S

申请日：2019-08-23

Applicant: QUALCOMM INC

Inventor： CHIN TOM ,  ZHANG JUAN ,  PAYYAPPILLY AJITH TOM

IPC: H04L29/06 ,  H04W12/06 ,  H04W84/04 ,  H04W88/06

Abstract: A new radio (NR) user equipment (UE) registration procedure that may be executed by a UE and a network is disclosed, resulting in a UE registration that may be more efficient than existing UE registration procedures. For example, the UE registration procedure may utilize messaging between an extensible authentication protocol (EAP) component and a non-access stratum (NAS) component to abort the registration procedure when a non-recoverable EAP failure occurs, or suspend or re-start a NAS registration timer when a recoverable EAP failure occurs.

公开(公告)号：AU2020288221A1

公开(公告)日：2021-12-02

申请号：AU2020288221

申请日：2020-04-15

Applicant: QUALCOMM INC

Inventor： ZHANG JUAN ,  HORN GAVIN BERNARD ,  OZTURK OZCAN

IPC: H04W88/06 ,  H04W92/08

Abstract: Certain aspects of the present disclosure provide techniques for service priority information for multi-SIM user equipment (UE) paging. An exemplary method generally includes communicating with a first network using a first set of credentials, wherein the UE includes a second set of credentials associated with a second network; receiving a paging message for an information transmission in the second network, wherein the paging message includes service priority information corresponding to the information transmission; determining, from the service priority information, a service priority value corresponding to the information transmission based, at least in part, on policy configuration information; determining whether to establish a connection in the second network in response to the paging message based, at least in part, on the service priority value; and taking one or more actions based, at least in part, on the determination.

公开(公告)号：SG11202111923YA

公开(公告)日：2021-12-30

申请号：SG11202111923Y

申请日：2020-04-15

Applicant: QUALCOMM INC

Inventor： ZHANG JUAN ,  HORN GAVIN BERNARD ,  OZTURK OZCAN

IPC: H04W88/06 ,  H04W92/08

Abstract: Certain aspects of the present disclosure provide techniques for service priority information for multi-SIM user equipment (UE) paging. An exemplary method generally includes communicating with a first network using a first set of credentials, wherein the UE includes a second set of credentials associated with a second network; receiving a paging message for an information transmission in the second network, wherein the paging message includes service priority information corresponding to the information transmission; determining, from the service priority information, a service priority value corresponding to the information transmission based, at least in part, on policy configuration information; determining whether to establish a connection in the second network in response to the paging message based, at least in part, on the service priority value; and taking one or more actions based, at least in part, on the determination.

公开(公告)号：AU2017228821A1

公开(公告)日：2018-08-16

申请号：AU2017228821

申请日：2017-02-24

Applicant: QUALCOMM INC

Inventor： ZHANG JUAN ,  PAYYAPPILLY AJITH TOM ,  SANTHANAM ARVIND VARDARAJAN ,  ZHAO SULI ,  VEEREPALLI SIVARAMAKRISHNA

IPC: H04W36/00 ,  H04W88/06

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may prevent rejected attachment requests when connecting to a trusted wireless local area network (WLAN) and from a wireless wide area network (WWAN). For example, an attachment packet data network (PDN) connection may be maintained with the WWAN while connected to the trusted WLAN. In some cases, the connection used to maintain the attachment may be an internet protocol (IP) multimedia subsystem (IMS) connection. Alternatively, the UE may determine that the WLAN connection is a trusted connection and deactivate the WWAN connection. Should the WLAN become unavailable the UE may reactivate the connection with the WWAN.

公开(公告)号：BR112021023625A2

公开(公告)日：2022-01-04

申请号：BR112021023625

申请日：2020-04-15

Applicant: QUALCOMM INC

Inventor： GAVIN BERNARD HORN ,  ZHANG JUAN ,  OZTURK OZCAN

IPC: H04W88/06 ,  H04W92/08

Abstract: informações de prioridade de serviço para paginação de equipamento de usuário multi-sim. determinados aspectos da presente revelação fornecem técnicas para informações de prioridade de serviço para paginação de equipamento de usuário (ue) multi-sim. um método exemplificativo inclui geralmente se comunicar com uma primeira rede que usa um primeiro conjunto de credenciais, em que o ue inclui um segundo conjunto de credenciais associado a uma segunda rede; receber uma mensagem de paginação para uma transmissão de informações na segunda rede, em que a mensagem de paginação inclui informações de prioridade de serviço que correspondem à transmissão de informações; determinar, a partir das informações de prioridade de serviço, um valor de prioridade de serviço que corresponde à transmissão de informações com base, pelo menos em parte, nas informações de configuração de política; determinar se estabelece uma conexão na segunda rede em resposta à mensagem de paginação com base, pelo menos em parte, no valor de prioridade de serviço; e realizar uma ou mais ações com base, pelo menos em parte, na determinação.

公开(公告)号：SG11202001987PA

公开(公告)日：2020-04-29

申请号：SG11202001987P

申请日：2018-10-12

Applicant: QUALCOMM INC

Inventor： ZHU XIPENG ,  HORN GAVIN BERNARD ,  ZHANG JUAN ,  ZISIMOPOULOS HARIS ,  BALASUBRAMANIAN SRINIVASAN

IPC: H04W36/00 ,  H04W36/14 ,  H04W36/36

Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive, from a 4G/LTE device and via a 5G/NR base station, a first handover command message identifying at least one of a measurement configuration or a measurement gap for identifying a 2G/3G cell, wherein the first handover command message is associated with a 5G/NR to 2G/3G handover of the UE via 4G/LTE; transmit, to the 4G/LTE device and via the 5G/NR base station, a measurement report regarding the 2G/3G cell based at least in part on the measurement configuration and/or the measurement gap; and tune to the 2G/3G cell based at least in part on a second handover message, received from the 4G/LTE device via the 5G/NR base station, for performance of the call via the 2G/3G cell. Numerous other aspects are provided.