公开(公告)号：US20240098627A1

公开(公告)日：2024-03-21

申请号：US17948107

申请日：2022-09-19

Applicant: QUALCOMM Incorporated

Inventor： Aziz Gholmieh ,  Miguel Griot ,  Gavin Bernard Horn

IPC: H04W48/14

CPC classification number: H04W48/14

Abstract: Methods, systems, and devices for wireless communications are described. In the context of a service-based wireless system, a network entity of a random access network (RAN) may aggregate system information block (SIB) configurations from multiple core network services, where the core network services are offered or provided by a service-based network that interfaces with the RAN. After aggregating the SIB configurations, the network entity may relay or broadcast system information (e.g., SIB containers) to UEs communicatively coupled to the RAN on behalf of the core network services.

公开(公告)号：US20240098483A1

公开(公告)日：2024-03-21

申请号：US17948072

申请日：2022-09-19

Applicant: QUALCOMM Incorporated

Inventor： Aziz Gholmieh ,  Miguel Griot ,  Gavin Bernard Horn

IPC: H04W8/24 ,  H04W48/16 ,  H04W72/04

CPC classification number: H04W8/24 ,  H04W48/16 ,  H04W72/048

Abstract: Methods, systems, and devices for wireless communications are described. In the context of a service-based wireless system, a user equipment (UE) may receive signaling from a network entity indicating a set of core network services offered by a service-based network that interfaces with a radio access network (RAN) associated with the network entity. A capability service may obtain UE capabilities, and provide relevant capabilities to one or more other core network services. The UE may transmit an updated UE capability to the capability service, which may provide updated capability indications to one or more services that have subscribed to receive indications of updated UE capabilities.

公开(公告)号：US20240098479A1

公开(公告)日：2024-03-21

申请号：US17948086

申请日：2022-09-19

Applicant: QUALCOMM Incorporated

Inventor： Miguel Griot ,  Aziz Gholmieh ,  Gavin Bernard Horn

IPC: H04W8/18 ,  H04W4/50 ,  H04W12/08

CPC classification number: H04W8/186 ,  H04W4/50 ,  H04W12/08

Abstract: Methods, systems, and devices for wireless communications are described. In a service-based network, groups of core network services may share a user equipment (UE) credential or network subscription. Signaling between a UE and a service-based network (e.g., via a distributed unit) enables the UE to establish a service context for communications with multiple core network services in a same service group. A UE may receive control signaling from the network indicating service groups offered by the service-based network. The control signaling may indicate the services included in each service group and how to access the service group. The UE may transmit an access request indicating a selected service group to the network, and in response, the network may indicate a service context for communicating with the services included in the service group. The UE may use the same service context to access the different services in the service group.

公开(公告)号：US11895216B2

公开(公告)日：2024-02-06

申请号：US17656565

申请日：2022-03-25

Applicant: QUALCOMM Incorporated

Inventor： Yih-Hao Lin ,  Prashanth Haridas Hande ,  Mickael Mondet ,  Peerapol Tinnakornsrisuphap ,  Dario Serafino Tonesi ,  Miguel Griot

IPC: H04L69/22 ,  H04L1/00

CPC classification number: H04L69/22 ,  H04L1/0041 ,  H04L1/0056

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive application data for transmission via an additional network node. The network node may provide the application data to the additional network node, the application data having one or more indications of groupings into application data units (ADUs) added before being provided to the additional network node. Numerous other aspects are described.

公开(公告)号：US11889560B2

公开(公告)日：2024-01-30

申请号：US17332929

申请日：2021-05-27

Applicant: QUALCOMM Incorporated

Inventor： Linhai He ,  Miguel Griot ,  Gavin Bernard Horn

IPC: H04W74/08 ,  H04W74/00

CPC classification number: H04W74/0833 ,  H04W74/006

Abstract: Methods, systems, and devices for wireless communications are described. The method includes receiving a network access control broadcast including access control criteria associated with connecting to a base station, determining an access category associated with the UE and an access identity of the UE associated with the access category, where the access category of the UE is specific to a reduced capability classification of the UE, and selectively performing a random access procedure to connect to the base station in accordance with the access control criteria, the access identity of the UE, and the access category associated with the UE.

公开(公告)号：US11882543B2

公开(公告)日：2024-01-23

申请号：US17683243

申请日：2022-02-28

Applicant: QUALCOMM Incorporated

Inventor： Linhai He ,  Miguel Griot ,  Xipeng Zhu

IPC: H04W68/02 ,  H04W4/08

CPC classification number: H04W68/02 ,  H04W4/08

Abstract: A UE may select one or more paging attributes for paging reception. The one or more paging attributes may be selected from a set of network supported paging attributes. The UE may transmit, to a network, an indication of the one or more paging attributes for paging reception. The UE may receive, from the network, a response message based on the indication of the one or more paging attributes. The response message may include a first UE group number. The first UE group number may be based on at least the one or more paging attributes. The UE may receive a paging indication including a UE group number. The UE may proceed to receive and decode the paging message associated with the paging indication when the UE group number in the paging indication matches the first UE group number. Otherwise, the UE may safely disregard the paging message.

公开(公告)号：US11870599B2

公开(公告)日：2024-01-09

申请号：US17053312

申请日：2019-05-24

Applicant: Qualcomm Incorporated

Inventor： Sebastian Speicher ,  Haris Zisimopoulos ,  Miguel Griot ,  Hong Cheng ,  Juan Zhang ,  Stefano Faccin

IPC: H04W36/00 ,  H04L12/18 ,  H04W28/02 ,  H04W72/30

CPC classification number: H04L12/1886 ,  H04W28/0252 ,  H04W36/0007 ,  H04W36/0016 ,  H04W72/30

Abstract: Methods, systems, and devices for wireless communications are described. A multicast architecture may support flexible change between unicast and multicast operations and may support additional traffic types (e.g., Internet Protocol and Ethernet traffic). For example, the multicast architecture may include transmitting data over a shared multicast radio bearer (MRB) and/or specific data radio bearers (DRBs), a multicast user plane function (UPF) for supplying the multicast data to a base station, multicast data from different radio access networks (RANs), protecting the multicast data through creating a group key, ciphering the multicast data sent on the MRB using the group key, and transitioning the multicast data from a source RAN to a target RAN.

公开(公告)号：US11778509B2

公开(公告)日：2023-10-03

申请号：US17215542

申请日：2021-03-29

Applicant: QUALCOMM Incorporated

Inventor： Amer Catovic ,  Lenaig Genevieve Chaponniere ,  Miguel Griot ,  Hong Cheng ,  Sebastian Speicher ,  Soo Bum Lee

IPC: H04W28/06 ,  H04W28/02

CPC classification number: H04W28/06 ,  H04W28/0215

Abstract: Enabling Ethernet Header Compression (EHC) for use with data sent within a Non-Access Stratum (NAS) control plane of a wireless communication network. In one aspect, a wireless communication device sends a signal to a wireless communication network indicating the device supports EHC for data transfer over a control plane. The device obtains a response from the wireless communication network indicating the wireless communication network supports EHC for data transfer over the control plane. The device then sends an Ethernet packet compressed using EHC to the wireless communication network over the control plane. The wireless communication device may be configured to send a request to the wireless communication network to use EHC before sending the Ethernet packet compressed using EHC. The device then sends the compressed Ethernet packet only if the request is granted. In another aspects, complementary EHC features are provided within a network component of the wireless communication network.

公开(公告)号：US11743745B2

公开(公告)日：2023-08-29

申请号：US16675803

申请日：2019-11-06

Applicant: QUALCOMM Incorporated

Inventor： Miguel Griot ,  Gavin Bernard Horn ,  Ozcan Ozturk

IPC: H04W16/32 ,  H04W72/00 ,  H04W72/10 ,  H04W48/20 ,  H04W48/18 ,  H04W72/30 ,  H04W72/56 ,  H04W88/02 ,  H04W48/10

CPC classification number: H04W16/32 ,  H04W48/18 ,  H04W48/20 ,  H04W72/30 ,  H04W72/56 ,  H04W48/10 ,  H04W88/02

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for providing broadcast information on supported and non-supported slices using communications systems operating according to new radio (NR) technologies. For example, a method for wireless communication by a user equipment (UE) may generally include receiving signaling of at least one of: a first list of network slices indicated as available in a first cell or a second list of network slices indicated as unavailable in the first cell, and performing at least one of cell reselection or cell selection taking into account the network slices listed in the at least one of the first list or the second list.

公开(公告)号：US11729841B2

公开(公告)日：2023-08-15

申请号：US17856381

申请日：2022-07-01

Applicant: QUALCOMM Incorporated

Inventor： Miguel Griot ,  Sebastian Speicher ,  Haris Zisimopoulos ,  Lenaig Genevieve Chaponniere ,  Mungal Singh Dhanda ,  Prasad Reddy Kadiri

IPC: H04W4/00 ,  H04W76/11 ,  H04W76/19 ,  H04W4/80 ,  H04W76/27 ,  H04L1/00 ,  H04W8/08 ,  H04W8/20

CPC classification number: H04W76/11 ,  H04L1/003 ,  H04W4/80 ,  H04W8/08 ,  H04W8/20 ,  H04W76/19 ,  H04W76/27

Abstract: Methods, systems, and devices for wireless communications are described that provide for truncated identification indicators. A user equipment (UE) may receive control signaling indicating a truncating configuration for an identification indicator. The truncating configuration may indicate a set of bits within an initial identification indicator to remove to generate a truncated identification indicator. The UE may remove the indicated set of bits and transmit the truncated identification indicator to a base station. The base station may receive the truncated identification indicator and reconstruct the initial identification indicator according to the truncating configuration. The base station may reconstruct the initial identification indicator by adding the set of bits (e.g., removed by the UE to generate the truncated identification indicator) to the truncated identification indicator.