公开(公告)号：US09781628B2

公开(公告)日：2017-10-03

申请号：US14282164

申请日：2014-05-20

Applicant: QUALCOMM Incorporated

Inventor： Miguel Griot

IPC: H04L29/08 ,  H04W28/02 ,  H04L12/825 ,  H04L12/24

CPC classification number: H04W28/0289 ,  H04L41/0896 ,  H04L41/5003 ,  H04L47/263 ,  H04L67/2828

Abstract: Aspects of the present disclosure provide methods, apparatus and computer program products for throttling unattended applications at user devices (e.g., in an effort to limit transmission resource consumption by a user equipment (UE)). According to an aspect, the UE may receive an indication to restrict (throttle down) flow for traffic that appears to be unattended by a user. The UE may determine if a particular application is subject to flow restriction; and restrict flow of uplink traffic generated by the application, if the application is subject to flow restriction. Numerous other aspects are provided.

公开(公告)号：US20160286524A1

公开(公告)日：2016-09-29

申请号：US15077740

申请日：2016-03-22

Applicant: QUALCOMM Incorporated

Inventor： Miguel Griot ,  Madhavan Srinivasan Vajapeyam ,  Haris Zisimopoulos ,  Hao Xu

IPC: H04W68/02

CPC classification number: H04W68/025 ,  H04L41/00 ,  H04W4/70 ,  H04W28/18 ,  H04W68/02

Abstract: Methods, systems, and apparatuses for wireless communication are described. A user equipment (UE) may establish a dynamic coverage enhancement (CE) configuration and then autonomously transition from one CE level to another while in idle mode. The network may blindly detect the CE change during a paging procedure. For example, a mobility management entity (MME) may store dynamic CE information, and it may provide the dynamic CE information to base stations when the UE is paged. In some cases, the base stations may autonomously retransmit paging messages at different CE levels based on the dynamic CE information. In other examples, the MME may direct the base station to retransmit at different CE levels.

Abstract translation: 描述了用于无线通信的方法，系统和装置。 用户设备（UE）可以建立动态覆盖增强（CE）配置，然后在空闲模式下自主地从一个CE级别转换到另一个。 网络可能会在寻呼过程中盲目检测CE的变化。 例如，移动性管理实体（MME）可以存储动态CE信息，并且当UE被寻呼时，它可以向基站提供动态CE信息。 在某些情况下，基站可以基于动态CE信息自主地重传不同CE级别的寻呼消息。 在其他示例中，MME可以指导基站在不同的CE级别重传。

公开(公告)号：US20160135072A1

公开(公告)日：2016-05-12

申请号：US14937017

申请日：2015-11-10

Applicant: QUALCOMM Incorporated

Inventor： Jun Wang ,  Ozcan Ozturk ,  Miguel Griot ,  Ravindra Manohar Patwardhan ,  Onkar Jayant Dabeer ,  Madhavan Srinivasan Vajapeyam ,  Jelena Damnjanovic ,  Aleksandar Damnjanovic ,  Taesang Yoo ,  Yongbin Wei ,  Durga Prasad Malladi

IPC: H04W28/02 ,  H04W36/08 ,  H04W36/00 ,  H04W88/16

CPC classification number: H04W28/0236 ,  H04W8/082 ,  H04W28/0252 ,  H04W28/0268 ,  H04W28/06 ,  H04W36/0011 ,  H04W36/125 ,  H04W40/24 ,  H04W88/16

Abstract: Methods, systems, and devices are described for decreasing user plane latency in a wireless communication system. This may include routing a portion of bearer traffic to or from a UE through a local or serving gateway, or within or between base stations, rather than via the core network. In some examples, techniques for selected internet protocol flow ultra-low latency (SIPFULL) for systems in which users may have subscribed to enhanced services may be employed. The network may, for instance, authorize SIPFULL functionalities for UEs per access point name (APN) based on individual services subscribed by the UE to improve overall quality of service (QoS). In some examples, a UEs latency requirements or SIPFULL authorizations may affect mobility operations.

Abstract translation: 描述了用于在无线通信系统中减少用户平面延迟的方法，系统和设备。 这可以包括通过本地或服务网关，或在基站之间或基站之间，而不是经由核心网络将承载业务的一部分路由到UE或从UE路由到UE。 在一些示例中，可以采用用于选择的因特网协议流的用于可能已经订阅了增强业务的系统的超低延迟（SIPFULL）的技术。 例如，网络可以基于基于UE订阅的各个服务来提高整体服务质量（QoS）来为每个接入点名称（APN）的UE授权SIPFULL功能。 在一些示例中，UE等待时间要求或SIPFULL授权可能影响移动性操作。

公开(公告)号：US09332480B2

公开(公告)日：2016-05-03

申请号：US14669430

申请日：2015-03-26

Applicant: QUALCOMM Incorporated

Inventor： Miguel Griot ,  Gavin Bernard Horn ,  Stefano Faccin

IPC: H04W4/00 ,  H04W40/04 ,  H04W24/08 ,  H04W76/04 ,  H04W40/24 ,  H04W12/06 ,  H04W48/18 ,  H04W88/06 ,  H04W88/10

CPC classification number: H04W40/04 ,  H04W12/06 ,  H04W24/08 ,  H04W40/24 ,  H04W48/18 ,  H04W76/27 ,  H04W88/06 ,  H04W88/10

Abstract: Aspects described herein relate to detecting wireless network services. A network identifier can be determined in a broadcast message received from a network entity, and a connection with a network related to the network entity can be established based at least in part on the network identifier. Using the connection, the network entity can be queried for information related to services available at the network, where the information may indicate one or more subscription providers related to the services.

Abstract translation: 本文描述的方面涉及检测无线网络服务。 可以在从网络实体接收的广播消息中确定网络标识符，并且可以至少部分地基于网络标识符来建立与网络实体相关联的网络的连接。 使用连接，可以查询网络实体以获得与网络上可用的服务相关的信息，其中信息可以指示与服务相关的一个或多个订阅提供商。

公开(公告)号：US20150133081A1

公开(公告)日：2015-05-14

申请号：US14502009

申请日：2014-09-30

Applicant: QUALCOMM Incorporated

Inventor： Miguel Griot ,  Durga Prasad Malladi ,  Gavin Bernard Horn

IPC: H04M15/00 ,  H04W24/08

CPC classification number: H04M15/58 ,  H04L12/1435 ,  H04M15/41 ,  H04M15/8033 ,  H04M15/8083 ,  H04W4/24 ,  H04W24/08

Abstract: Techniques are described for traffic volume determination and reporting by an access node and/or a node of a core network in a wireless communications system. One or more wireless connections may be established with a user equipment (UE) to serve one or more streams of traffic using a first cell and a second cell, which may have different cell characteristics. A first traffic volume for the UE may be determined based on traffic volume served over the first cell, and a second traffic volume for the UE may be determined based on traffic volume served over the second cell. A charging data record may be generated based on the first traffic volume and the second traffic volume. Traffic volume served over the first cell then may be charged at a different rate that traffic served over the second cell.

Abstract translation: 描述了由无线通信系统中的核心网络的接入节点和/或节点进行业务量确定和报告的技术。 可以与用户设备（UE）建立一个或多个无线连接，以使用可能具有不同小区特性的第一小区和第二小区来服务一个或多个业务流。 可以基于在第一小区上服务的业务量确定UE的第一业务量，并且可以基于在第二小区上服务的业务量来确定用于UE的第二业务量。 可以基于第一业务量和第二业务量生成计费数据记录。 在第一个小区上提供的业务量可以以不同的速率被收费，该业务量在第二个小区上提供服务。

公开(公告)号：US12200623B2

公开(公告)日：2025-01-14

申请号：US17475172

申请日：2021-09-14

Applicant: QUALCOMM Incorporated

Inventor： Yuchul Kim ,  Wanshi Chen ,  Jay Kumar Sundararajan ,  Hwan Joon Kwon ,  Linhai He ,  Ravi Agarwal ,  Miguel Griot ,  Krishna Kiran Mukkavilli ,  Yeliz Tokgoz

IPC: H04W52/02 ,  H04W72/23

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be receive a grant configuration including multiple set of parameters, and the UE may select a set of parameters from the configured grant based on a channel condition. In some examples, the UE may be configured to signal to a network (e.g., a base station) the selected set of parameters and their corresponding parameter values. For example, the UE may be configured to signal the selected set of parameters over semi-static signaling (e.g., radio resource control (RRC) messaging) or dynamic signaling (e.g., medium access control-control element (MAC-CE) messaging, uplink control information (UCI) messaging, or the like). By configuring the UE with multiple set of parameters, the UE may adapt to changing channel conditions, which may provide higher reliability and lower latency for wireless communications, as well as reduce power consumption for the UE.

公开(公告)号：US12177129B2

公开(公告)日：2024-12-24

申请号：US17657031

申请日：2022-03-29

Applicant: QUALCOMM Incorporated

Inventor： Mickael Mondet ,  Yih-Hao Lin ,  Prashanth Haridas Hande ,  Ravi Agarwal ,  Peerapol Tinnakornsrisuphap ,  Miguel Griot ,  Dario Serafino Tonesi ,  Sitaramanjaneyulu Kanamarlapudi ,  Ozcan Ozturk ,  Aziz Gholmieh

IPC: H04L47/2475 ,  H04L69/22 ,  H04W28/02 ,  H04W72/50

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, an indication of one or more data radio bearers between the UE and the network node that are configured for application data unit (ADU) traffic. The UE may communicate, with an application server, one or more ADU traffic flows through the network node using the one or more data radio bearers. Numerous other aspects are provided.

公开(公告)号：US12150090B2

公开(公告)日：2024-11-19

申请号：US18363660

申请日：2023-08-01

Applicant: QUALCOMM Incorporated

Inventor： Linhai He ,  Miguel Griot

IPC: H04W68/00 ,  H04W76/27 ,  H04W76/30

Abstract: The method of wireless communication may include a UE, a base station, and a core network including an AMF. The UE may initiate an update of the paging subgroup ID assigned to the UE by transmitting paging assistance information to the AMF. The paging assistance information may include an expected paging probability of the UE. The base station may initiate an update of the paging subgroup ID assigned to the UE based on the change of RRC connection between the UE and the base station. The core network including the AMF may transmit an updated paging subgroup ID to the UE. The core network including the AMF may configure a set of candidate subgroups associated with the UE, and the base station may update the paging subgroup ID of the UE based on releasing the RRC connection to the RRC inactive state.

公开(公告)号：US12089139B2

公开(公告)日：2024-09-10

申请号：US17466915

申请日：2021-09-03

Applicant: QUALCOMM Incorporated

Inventor： Jing Lei ,  Yongjun Kwak ,  Linhai He ,  Miguel Griot ,  Wanshi Chen ,  Peter Gaal ,  Aziz Gholmieh

IPC: H04W48/14 ,  H04W72/51

CPC classification number: H04W48/14 ,  H04W72/51

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured to receive first system information from a base station, the first system information being for reduced-capability UEs including UEs with a bandwidth capability below a threshold, the UE being a reduced-capability UE. The UE may evaluate the first system information for a dedicated field that includes an indicator that additional system information for reduced-capability UEs is to be received in response to on-demand requests. Subsequently, the UE may obtain the additional system information for reduced-capability UEs in accordance with information included in either the dedicated field when the dedicated field is included in the first system information or in a configuration information element of the first system information when the dedicated field is absent from the first system information.

公开(公告)号：US12082133B2

公开(公告)日：2024-09-03

申请号：US17447328

申请日：2021-09-10

Applicant: QUALCOMM Incorporated

Inventor： Peter Pui Lok Ang ,  Alexei Yurievitch Gorokhov ,  Hari Sankar ,  Jafar Mohseni ,  Huilin Xu ,  Linhai He ,  Miguel Griot ,  Peter Gaal ,  Carsten Aagaard Pedersen

IPC: H04W56/00 ,  H04W8/02 ,  H04W76/28

CPC classification number: H04W56/001 ,  H04W8/02 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an AMF may receive, from a user equipment (UE), a communication associated with a request for an identifier. The AMF may transmit, to the UE, the identifier, wherein the identifier is based at least in part on a synchronization signal block (SSB) periodicity and a number of paging frames per discontinuous reception (DRX) cycle. Numerous other aspects are described.