公开(公告)号：US20160183215A1

公开(公告)日：2016-06-23

申请号：US15054378

申请日：2016-02-26

Applicant: QUALCOMM Incorporated

Inventor： Gavin B. Horn ,  Osok Song ,  Parag A. Agashe ,  Rajarshi Gupta ,  Fatih Ulupinar ,  Ravindra M. Patwardhan ,  Rajat Prakash

IPC: H04W68/00 ,  H04W4/02 ,  H04W4/08 ,  H04W60/00

CPC classification number: H04W68/00 ,  H04W4/021 ,  H04W4/029 ,  H04W4/08 ,  H04W60/00 ,  H04W68/04

Abstract: Paging load and/or registration load in a network is reduced by using different types of identifiers to specifying which nodes page an access terminal in the network. In some aspects, the network maintains a list that specifies that certain individual nodes (e.g., cells or sectors) are to page a given access terminal and/or that one or more zones (e.g., tracking areas) are to page the access terminal. In some aspects, an access terminal in a network may be configured to provide a forward-looking paging list to the network. The list provided by an access terminal may specify different types of node identifiers (e.g., individual node identifiers, subscriber groups, etc.). The network may then use the list to determine which nodes are to page a given access terminal such that when the access terminal moves to a different node, that node may already be configured to page the access terminal. In some aspect paging load and registration load are managed in a deployment that includes different types of access points. For example, access points of a first type (e.g., macro nodes) may provide service over relatively large coverage areas and access points of a second type (e.g., femto nodes) may provide service over smaller coverage areas and/or provide restricted service.

Abstract translation: 通过使用不同类型的标识符来指定网络中的接入终端寻址哪些节点来减少网络中的寻呼加载和/或注册负载。 在一些方面，网络维护一个列表，该列表指定某些单个节点（例如，小区或扇区）将寻呼给定的接入终端和/或一个或多个区域（例如，跟踪区域）来寻呼接入终端。 在一些方面，网络中的接入终端可以被配置为向网络提供前瞻性寻呼列表。 由接入终端提供的列表可以指定不同类型的节点标识符（例如，各个节点标识符，订户组等）。 网络然后可以使用该列表来确定哪个节点将寻呼给定的接入终端，使得当接入终端移动到不同的节点时，该节点可能已经被配置为寻呼接入终端。 在某些方面，寻呼加载和注册负载在包括不同类型的接入点的部署中进行管理。 例如，第一类型的接入点（例如，宏节点）可以在相对较大的覆盖区域上提供服务，并且第二类型（例如，毫微微节点）的接入点可以在较小的覆盖区域上提供服务和/或提供有限的服务。

公开(公告)号：US20160094614A1

公开(公告)日：2016-03-31

申请号：US14616233

申请日：2015-02-06

Applicant: QUALCOMM Incorporated

Inventor： Fatih Ulupinar ,  Punyaslok Purkayastha ,  Yinian Mao ,  Deviprasad Putchala ,  Lorenz Christoph Minder ,  Michael George Luby

IPC: H04L29/08 ,  H04L12/24

CPC classification number: H04L67/02 ,  H04L41/14 ,  H04L65/4084 ,  H04L65/80 ,  H04L67/322

Abstract: Systems and methods which are adapted to provide transport accelerator operation through the use of user agent (UA) signaling are disclosed. In operation according to embodiments, a transport accelerator (TA) analyzes content requests to determine if the content request includes an indication that transport acceleration functionality is to be provided. If such an indication is present, the TA further analyzes the content request to determine if transport acceleration functionality will be provided.

Abstract translation: 公开了适于通过使用用户代理（UA）信令来提供传输加速器操作的系统和方法。 在根据实施例的操作中，传输加速器（TA）分析内容请求以确定内容请求是否包括要提供传输加速功能的指示。 如果存在这样的指示，则TA进一步分析内容请求以确定是否将提供传输加速功能。

公开(公告)号：US20150271226A1

公开(公告)日：2015-09-24

申请号：US14289476

申请日：2014-05-28

Applicant: QUALCOMM Incorporated

Inventor： Michael George Luby ,  Lorenz Christoph Minder ,  Fatih Ulupinar ,  Yinian Mao ,  Deviprasad Putchala

IPC: H04L29/06 ,  H04L12/803 ,  H04L29/08

CPC classification number: H04L65/4084 ,  H04L47/125 ,  H04L65/105 ,  H04L67/02 ,  H04L67/14 ,  H04W4/80

Abstract: Transport accelerator (TA) systems and methods for accelerating delivery of content to a user agent (UA) of the client device are provided according to embodiments of the present disclosure. Embodiments initiate media transmission operation for the UA using the TA disposed in a communication path between the UA and a content server operable to provide content, wherein the TA comprises a request manager (RM) operable to control what data is requested from the content server and a plurality of connection managers (CMs) operable to control when the data is requested from the content server, wherein each CM of the plurality of CMs is adapted for communication with the content server via a different communication interface.

Abstract translation: 根据本公开的实施例提供了用于加速向客户端设备的用户代理（UA）传送内容的传输加速器（TA）系统和方法。 实施例使用设置在UA和可用于提供内容的内容服务器之间的通信路径中的TA来启动UA的媒体传输操作，其中TA包括可操作以控制从内容服务器请求的数据的请求管理器（RM） 多个连接管理器（CM），其可操作以控制何时从内容服务器请求数据，其中多个CM中的每个CM适于经由不同的通信接口与内容服务器通信。

公开(公告)号：US20140092870A1

公开(公告)日：2014-04-03

申请号：US14061491

申请日：2013-10-23

Applicant: QUALCOMM INCORPORATED

Inventor： Fatih Ulupinar ,  Peerapol Tinnakornsrisuphap ,  Parag Arun Agashe ,  Ravindra Patwardhan

IPC: H04W36/00

CPC classification number: H04W36/0016 ,  H04L63/0272 ,  H04L63/0428 ,  H04L63/164 ,  H04W12/02 ,  H04W36/00 ,  H04W36/0022 ,  H04W36/0066 ,  H04W80/04

Abstract: Systems and methods for switching among heterogeneous networks and inter-working between a source access system and a target access system. An inter-system handoff control component can facilitate setting an IP tunneling by the mobile unit, wherein IP addresses for inter-working security gateway and Radio Access Network of the target access system can be identified. The inter-system handoff control component can then implement tunneling between the source system and the target system, wherein signaling/packeting associated with the target system can be transferred over the source system.

Abstract translation: 用于在异构网络之间切换和在源接入系统与目标接入系统之间互通的系统和方法。 系统间切换控制部件可以便于设置移动单元的IP隧道，其中可以识别目标接入系统的互操作安全网关和无线接入网络的IP地址。 系统间切换控制组件然后可以实现源系统和目标系统之间的隧道，其中与目标系统相关联的信令/打包可以通过源系统传送。

公开(公告)号：US12250740B2

公开(公告)日：2025-03-11

申请号：US17303137

申请日：2021-05-20

Applicant: QUALCOMM Incorporated

Inventor： Sherif Elazzouni ,  Rajat Prakash ,  Ozcan Ozturk ,  Piyush Gupta ,  Fatih Ulupinar

IPC: H04W76/15 ,  H04W76/14 ,  H04W76/18

Abstract: The present disclosure provide various methods, computer-readable media, and apparatuses for managing communication paths, which may include at least one direct communication path between UEs, such as a sidelink communication path. Illustratively, an apparatus of the present disclosure may be a UE or component thereof that is configured to establish a direct wireless communication link and an indirect wireless communication link with another UE to carry data associated with one traffic stream. Further, the apparatus may be configured to communicate with the other UE over at least one of the direct communication link or the indirect communication link after the direct communication link and the indirect communication link are established with the other UE.

公开(公告)号：US12114393B2

公开(公告)日：2024-10-08

申请号：US17308379

申请日：2021-05-05

Applicant: QUALCOMM Incorporated

Inventor： Sherif Elazzouni ,  Ozcan Ozturk ,  Rajat Prakash ,  Fatih Ulupinar ,  Piyush Gupta

IPC: H04W8/00 ,  H04B17/318 ,  H04W24/10 ,  H04W28/24 ,  H04W80/02 ,  H04W92/18

CPC classification number: H04W8/005 ,  H04B17/318 ,  H04W24/10 ,  H04W28/24 ,  H04W80/02 ,  H04W92/18

Abstract: Apparatus, methods, and computer program products for relaying and side link communication are provided. An example method may include receiving, from a BS via a controlled discovery procedure, a query to verify a sidelink procedure with at least one UE. The example method may further include establishing, via the BS as a L2 relay, the sidelink procedure with the at least one UE. The example method may further include switching from the sidelink procedure to a sidelink PDCP procedure with a hybrid mode, the BS being an L2 relay for the sidelink PDCP procedure. The example method may further include transmitting to the at least one UE via the BS as the L2 relay, or receiving, from the at least one UE via the BS as an L2 relay, one or more PDCP PDUs corresponding to L2.

公开(公告)号：US12096281B2

公开(公告)日：2024-09-17

申请号：US17446936

申请日：2021-09-03

Applicant: QUALCOMM Incorporated

Inventor： Sherif Elazzouni ,  Ozcan Ozturk ,  Rajat Prakash ,  Fatih Ulupinar

IPC: H04W28/24 ,  H04W28/08 ,  H04W72/04 ,  H04W72/044 ,  H04W72/23

CPC classification number: H04W28/24 ,  H04W28/0975 ,  H04W72/044 ,  H04W72/23

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may transmit a request for a network device to establish a resource bundle, of resources to be used by nodes at hops in a time sensitive networking (TSN) bridge for TSN communications to a second UE, with a maximum latency for the TSN bridge. The first UE may transmit the TSN communications to the second UE via the TSN bridge. Numerous other aspects are described.

公开(公告)号：US11937196B2

公开(公告)日：2024-03-19

申请号：US18301063

申请日：2023-04-14

Applicant: QUALCOMM Incorporated

Inventor： Vinay Joseph ,  Rajat Prakash ,  Peerapol Tinnakornsrisuphap ,  Fatih Ulupinar

IPC: H04W56/00 ,  H04L69/28 ,  H04W76/10

CPC classification number: H04W56/001 ,  H04L69/28 ,  H04W76/10

Abstract: Methods, systems, and devices for wireless communications are described. In an example, a method includes a first node receiving a precision time protocol (PTP) message, identifying one or more timing domains to be supported by the first node based at least in part on the PTP message, and sending, to a second node of the wireless communication network, an indicator of the one or more timing domains to be supported by the first node. Another example at a node includes receiving, from additional nodes of the wireless communication network, indicators of one or more timing domains supported by the additional nodes, receiving a PTP message associated with a timing domain, and sending the PTP message to a subset of the additional nodes based at least in a part on the indicators of one or more timing domains supported by the additional nodes.

公开(公告)号：US20220377684A1

公开(公告)日：2022-11-24

申请号：US17323981

申请日：2021-05-18

Applicant: QUALCOMM Incorporated

Inventor： Sherif Elazzouni ,  Ozcan Ozturk ,  Rajat Prakash ,  Piyush Gupta ,  Fatih Ulupinar

IPC: H04W56/00 ,  H04J3/06

Abstract: Methods, systems, and devices for wireless communications are described. A first device node, such as an end station or a user equipment (UE) associated with the end station, may receive, from a controller node of a time-sensitive network (TSN), a configuration for communicating over the TSN. The TSN may include a plurality of nodes that are synchronized according to a common synchronization configuration and that are configured for transmitting messages between the controller node and the first device node within a latency threshold condition configured for the TSN. The first device node may identifying data to transmit to a second device node of the plurality of nodes and may communicating with the second device node via a sidelink connection associated with the wireless radio access network.

公开(公告)号：US11041959B2

公开(公告)日：2021-06-22

申请号：US16069829

申请日：2016-06-30

Applicant: QUALCOMM Incorporated

Inventor： Kundan Kumar Lucky ,  Gene Wesley Marsh ,  Srikant Jayaraman ,  William Ames ,  Dan Vassilovski ,  Fatih Ulupinar ,  Rohit Kapoor

IPC: G01S19/05 ,  G01S19/27 ,  G01S19/08 ,  G01S19/28

Abstract: Various aspects of the disclosure relate to managing ephemeris information. Provisions are made for providing ephemeris information to a user terminal (UT). Messages are defined for sending ephemeris information and for requesting ephemeris information. Ephemeris information for a subset of the satellites in a constellation may be sent to a UT to reduce signaling load. A UT may manage a database of ephemeris information to ensure freshness of the ephemeris information.