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公开(公告)号：US12143851B2
公开(公告)日：2024-11-12
申请号：US18297567
申请日：2023-04-07
Applicant: QUALCOMM Incorporated
Inventor： Xipeng Zhu , Shankar Krishnan , Luis Fernando Brisson Lopes , Rajeev Kumar
IPC: H04W72/04 , H04L1/1812 , H04W24/10 , H04W28/04 , H04W74/0833 , H04W80/02
Abstract: Aspects relate to measurement and event reporting from a distributed unit (DU) of a disaggregated base station to a central unit (CU) of the disaggregated base station. The CU can configure the DU with a measurement configuration associated with at least one value to be obtained by the DU and a reporting configuration for reporting the at least one value to the CU. The measurement reports can be sent by DU periodically or the measurement reports can be event-triggered based on the reporting configuration. In addition, the measurement reports can be UE-specific or DU/cell-specific. The measurement reports may include random access channel (RACH) reports, uplink measurement reports, radio link protocol (RLC) reports, medium access control (MAC) protocol reports, and other types of measurement or event-based reports.
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公开(公告)号：US12058589B2
公开(公告)日：2024-08-06
申请号：US17644551
申请日：2021-12-15
Applicant: QUALCOMM Incorporated
Inventor： Naeem Akl , Karl Georg Hampel , Luis Fernando Brisson Lopes , Navid Abedini , Jianghong Luo , Luca Blessent , Junyi Li , Tao Luo
IPC: H04W4/12 , H04W36/00 , H04W76/20 , H04W76/22 , H04W76/30 , H04W84/04 , H04W88/08 , H04W88/14 , H04W88/18
CPC classification number: H04W4/12 , H04W76/20 , H04W76/30 , H04W88/14 , H04W88/184
Abstract: An integrated access and backhaul (IAB) donor central unit (CU) may transmit, to an IAB-node, a plurality of messages for a child of the IAB-node, the plurality of messages including a first message being associated with a first condition, and a second message being associated with a second condition, and transmit an indication instructing the IAB to forward, to the child, the first message if a first condition is met or the second message if a second condition is met. The IAB-node may receive, from the IAB-donor-CU, the indication, determine that one condition among the first condition and the second condition has occurred, forward one of the first message or the second message to the child based on the occurrence of the one condition, and discard the other of the first message or the second message.
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公开(公告)号：US11792704B2
公开(公告)日：2023-10-17
申请号：US17240524
申请日：2021-04-26
Applicant: QUALCOMM Incorporated
Inventor： Xipeng Zhu , Punyaslok Purkayastha , Ozcan Ozturk , Luis Fernando Brisson Lopes
CPC classification number: H04W36/08 , H04W74/0833
Abstract: Example implementations include a method, apparatus and computer-readable medium of wireless communication at a secondary node (SN), comprising determining to perform conditional primary SCG cell (PSCell) change (CPC) of a user equipment (UE) to one of a set of target primary SCG cells within the SN different from a current primary SCG cell. The implementations further include generating a secondary cell modification message including identification information for the set of target primary SCG cells for the CPC. Additionally, the implementations further include transmitting the secondary cell modification message including the identification information for the set of target primary SCG cells for the CPC to a master node (MN) associated with the UE. Additionally, the implementations further include receiving a response message from the MN indicating a confirmation or a rejection of the secondary cell modification message. Example method, apparatus and computer-readable medium of wireless communication at the MN are included.
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4.发明授权公开(公告)号：US10547979B2
公开(公告)日：2020-01-28
申请号：US16145546
申请日：2018-09-28
Applicant: QUALCOMM Incorporated
Inventor： Stephen William Edge , Luis Fernando Brisson Lopes , Sven Fischer
Abstract: Techniques are disclosed in which generic position methods in a wireless network allow positioning of a target user equipment (UE) that is served by any one (or more) of a number of different Radio Access Technologies (RATs) and that allow measurements by the UE of access nodes belonging to different RATs and/or measurements of the UE by access nodes for different RATs. With a generic position method, a common set of procedures, messages, and parameters may be defined that are applicable to multiple RATs and that do not require a location server to know in advance the serving RAT for a target UE.
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公开(公告)号：US10034190B2
公开(公告)日：2018-07-24
申请号：US14865941
申请日：2015-09-25
Applicant: QUALCOMM Incorporated
Inventor： Luis Fernando Brisson Lopes , Gavin Bernard Horn , Osok Song
Abstract: Enhanced network operation is described in which UE context awareness reports requested in network management. A set of conditions is provided to the UE by a serving base station that triggers the UE to transmit a status report to the serving base station. The set of conditions includes at least one non-cellular UE condition. The UE monitors for the conditions and then, when detected, obtains reporting information for the status report that includes one or both of non-cellular and cellular UE information. The UE transmits the status report with the reporting information to the serving base station which uses the information to make determinations regarding network operations management. The serving base station may manage such network operations by sending updated or modified configuration data to the UE or by sending instructions to other network entities to prepare resources for predicted future UE communications.
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Patent Agency Ranking
6.发明授权Methods and systems for discovery of home node B gateway support of positioning 有权发现家庭节点B网关支持定位的方法和系统公开(公告)号：US09591608B2
公开(公告)日：2017-03-07
申请号：US14609321
申请日：2015-01-29
Applicant: QUALCOMM Incorporated
Inventor： Luis Fernando Brisson Lopes , Stephen William Edge , Ozcan Ozturk
CPC classification number: H04W64/003 , H04W4/02 , H04W64/00 , H04W84/045 , H04W92/045
Abstract: Disclosed are methods and systems for enabling a Home Node B (HNB) to discover the positioning capabilities of an HNB Gateway (HNB GW) in supporting particular positioning operations associated with transporting Positioning Calculation Application Part (PCAP) messages between the HNB and a standalone serving mobile location center (SAS).
Abstract translation: 公开了用于使家庭节点B（HNB）能够发现HNB网关（HNB GW）在支持与HNB和独立服务之间传送定位计算应用部分（PCAP）消息相关联的特定定位操作的定位能力方面和系统 移动定位中心（SAS）。
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公开(公告)号：US20160242059A1
公开(公告)日：2016-08-18
申请号：US14865941
申请日：2015-09-25
Applicant: QUALCOMM Incorporated
Inventor： Luis Fernando Brisson Lopes , Gavin Bernard Horn , Osok Song
Abstract: Enhanced network operation is described in which UE context awareness reports requested in network management. A set of conditions is provided to the UE by a serving base station that triggers the UE to transmit a status report to the serving base station. The set of conditions includes at least one non-cellular UE condition. The UE monitors for the conditions and then, when detected, obtains reporting information for the status report that includes one or both of non-cellular and cellular UE information. The UE transmits the status report with the reporting information to the serving base station which uses the information to make determinations regarding network operations management. The serving base station may manage such network operations by sending updated or modified configuration data to the UE or by sending instructions to other network entities to prepare resources for predicted future UE communications.
Abstract translation: 描述了在网络管理中请求的UE上下文感知报告的增强的网络操作。 由服务基站向UE提供一组条件，该服务基站触发UE向服务基站发送状态报告。 该条件包括至少一个非蜂窝UE条件。 UE监视条件，然后当检测到时，获得包括非蜂窝和蜂窝UE信息中的一个或两个的状态报告的报告信息。 UE将具有报告信息的状态报告发送到使用该信息的服务基站进行关于网络运行管理的确定。 服务基站可以通过向UE发送更新或修改的配置数据来管理这样的网络操作，或者通过向其他网络实体发送指令来为预测的未来UE通信准备资源。
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公开(公告)号：US20160057724A1
公开(公告)日：2016-02-25
申请号：US14599934
申请日：2015-01-19
Applicant: QUALCOMM Incorporated
Inventor： Gavin Bernard Horn , Stefano Faccin , Osok Song , Luis Fernando Brisson Lopes
Abstract: Mobile devices may be paged via non-cellular or cellular radio access technologies (RATs). Mobile devices may determine that they are capable of receiving a paging message via a non-cellular RAT, and they indicate to a network that they are capable of such paging. Accordingly, in addition to cellular paging, mobile devices may be paged for cellular or non-cellular data via a non-cellular RAT. Non-cellular paging may be facilitated by a non-cellular paging server, which may be an independent network-side entity or may be an aspect of another network entity, such as an mobility management entity (MME).
Abstract translation: 可以通过非蜂窝或蜂窝无线接入技术（RAT）来寻呼移动设备。 移动设备可以确定他们能够经由非蜂窝RAT接收寻呼消息，并且它们向网络指示他们能够进行这种寻呼。 因此，除了蜂窝寻呼之外，移动设备可以经由非蜂窝RAT来寻呼蜂窝或非蜂窝数据。 非蜂窝寻呼可以由非蜂窝寻呼服务器（其可以是独立的网络侧实体）或者可以是诸如移动性管理实体（MME）的另一网络实体的方面来促进。
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公开(公告)号：US12082015B2
公开(公告)日：2024-09-03
申请号：US17473892
申请日：2021-09-13
Applicant: QUALCOMM Incorporated
Inventor： Shankar Krishnan , Luis Fernando Brisson Lopes , Rajeev Kumar , Xipeng Zhu , Ozcan Ozturk , Rajat Prakash
CPC classification number: H04W24/08 , H04W24/10 , H04W36/0079 , H04W36/08 , H04W84/042
Abstract: Aspects present herein relate to methods and devices for wireless communication including an apparatus, e.g., a UE and/or a base station. The apparatus may receive, from a base station, a logged measurement configuration including a PLMN ID and a NID, the logged measurement configuration further including at least one of a trace reference, a logging area, a MDT PLMN list, or a MDT NPN list. The apparatus may also store the PLMN ID and the NID based on the received logged measurement configuration. Additionally, the apparatus may compare the PLMN ID and the NID to an MDT SNPN list to identify if the PLMN ID and the NID are included in the MDT SNPN list. The apparatus may also transmit, to the base station, an availability indicator if the PLMN ID and the NID are included in the MDT SNPN list.
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公开(公告)号：US12075289B2
公开(公告)日：2024-08-27
申请号：US18178624
申请日：2023-03-06
Applicant: QUALCOMM Incorporated
Inventor： Ozcan Ozturk , Huichun Liu , Xipeng Zhu , Gavin Bernard Horn , Luis Fernando Brisson Lopes
CPC classification number: H04W36/0027 , H04W36/0016 , H04W36/0033 , H04W36/08 , H04W76/27 , H04W76/34 , H04W92/20
Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may select at least one target node for a radio resource control connection, wherein the user equipment is in a particular radio resource control communication state when the at least one target node is selected, and wherein the user equipment is configured to communicate using dual-connectivity, wherein context information associated with the user equipment is stored by the user equipment, a master node associated with the user equipment, and a secondary node associated with the user equipment based at least in part on the user equipment being in the particular radio resource control communication state; and/or transmit information to the at least one target node or the master node to cause the context information to be provided to the at least one target node. Numerous other aspects are provided.
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