公开(公告)号：US20210084603A1

公开(公告)日：2021-03-18

申请号：US17021987

申请日：2020-09-15

Applicant: QUALCOMM Incorporated

Inventor： Haris ZISIMOPOULOS ,  Lenaig Genevieve CHAPONNIERE ,  Hong CHENG ,  Karl Georg HAMPEL ,  Sebastian SPEICHER ,  Alberto RICO ALVARINO

IPC: H04W56/00 ,  H04L5/00 ,  H04W72/00 ,  H04W24/10 ,  H04W36/04 ,  H04W36/00 ,  H04B7/155

Abstract: A mobile relay generates a synchronization signal/physical broadcast channel block (SSB) for the mobile relay using at least one of a primary synchronization signal (PSS) for mobile relays that is different than a stationary base station PSS, a secondary synchronization signal (SSS) for mobile relays that is different than a stationary base station SSS, a physical broadcast channel (PBCH) that is different than a stationary base station PBCH, or a demodulation reference signal (DMRS) associated with the PBCH that is different than a stationary base station DMRS. After generating the SSB, the mobile relay broadcasts the SSB. A UE receiving the SSB determines that the SSB is from a mobile relay based, at least in part, on information comprised in the SSB.

公开(公告)号：US20210084558A1

公开(公告)日：2021-03-18

申请号：US17014869

申请日：2020-09-08

Applicant: QUALCOMM Incorporated

Inventor： Sebastian SPEICHER ,  Haris ZISIMOPOULOS ,  Lenaig Genevieve CHAPONNIERE ,  Hong CHENG ,  Karl Georg HAMPEL ,  Alberto RICO ALVARINO

IPC: H04W36/22 ,  H04W36/32 ,  H04W36/08 ,  H04W28/08

Abstract: Disclosed are techniques for wireless communication that over come problems associated with conventional approaches including load balancing and handover efficiency issues. In one aspect a wireless communication technique takes into account the load of a donor gNB before a relay decides to reselect from one donor gNB to another. In another aspect, a wireless communication technique ensures that relays are handed over to base stations that will be able to serve the relay as the mobile relay continues to follow its expected path (e.g. streets or tracks).

公开(公告)号：US20190268824A1

公开(公告)日：2019-08-29

申请号：US16343333

申请日：2017-09-22

Applicant: Keiichi KUBOTA ,  Haris ZISIMOPOULOS ,  Lenaig Genevieve CHAPONNIERE ,  Masato KITAZOE ,  Gavin Bernard HORN ,  Arvind SANTHANAM ,  Ajith Tom PAYYAPPILLY ,  Xipeng ZHU ,  QUALCOMM Incorporated

Inventor： Keiichi KUBOTA ,  Haris ZISIMOPOULOS ,  Lenaig Genevieve CHAPONNIERE ,  Masato KITAZOE ,  Gavin Bernard HORN ,  Arvind SANTHANAM ,  Ajith PAYYAPPILLY ,  Xipeng ZHU

IPC: H04W48/06 ,  H04W28/02 ,  H04W72/12 ,  H04W80/12 ,  H04W76/25 ,  H04W76/27

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for enabling access control in a connected mode, idle mode, and an inactive state. An exemplary method generally includes receiving access control information associated with one or more services used by the UE for communicating with the wireless communications network, receiving a request to transmit traffic using the one or more services, checking a type of the traffic against the access control information, and scheduling the traffic for transmission if the type of the traffic satisfies one or more criteria in the access control information based on the checking.

公开(公告)号：US20190116551A1

公开(公告)日：2019-04-18

申请号：US16157973

申请日：2018-10-11

Applicant: QUALCOMM Incorporated

Inventor： Stefano FACCIN ,  Suli ZHAO ,  Haris ZISIMOPOULOS

IPC: H04W48/18 ,  H04W76/10 ,  H04L29/06

Abstract: The present disclosure generally relates to identifying, by a processor of a wireless communications device, a service, determining, by the processor and based at least in part on the service, whether to prioritize a type of connection gateway to utilize in connecting to the service, where the processor determines to prioritize the type of connection gateway, selecting, by the processor, a connection gateway for the service based at least in part on a stored network access preference for the service, where the processor determines not to prioritize the type of connection gateway, selecting, by the processor, the connection gateway for the service regardless of the stored network access preference for the service, and connecting, by the processor, to the service via the connection gateway.

公开(公告)号：US20190020590A1

公开(公告)日：2019-01-17

申请号：US16134797

申请日：2018-09-18

Applicant: QUALCOMM Incorporated

Inventor： Stefano FACCIN ,  Gavin Bernard HORN ,  Soo Bum LEE ,  Haris ZISIMOPOULOS ,  Lenaig Genevieve CHAPONNIERE

IPC: H04L12/813 ,  H04L12/851 ,  H04W28/02 ,  H04L12/927

Abstract: A core network (CN) may establish and distribute a quality of service (QoS) policy across a wireless communication system, e.g., by sending QoS policy information to an access network and to user equipment. The QoS policy may be implemented with respect to data network (DN) sessions as well as data sessions. For each DN session or data session, the QoS policy may be applied by explicit or implicit request, and data sessions may in some examples utilize pre-authorized QoS policies without the need to request the QoS. Other aspects, embodiments, and features may also be claimed and described.

公开(公告)号：US20180324662A1

公开(公告)日：2018-11-08

申请号：US15969748

申请日：2018-05-02

Applicant: QUALCOMM Incorporated

Inventor： Umesh PHUYAL ,  Alberto RICO ALVARINO ,  Haris ZISIMOPOULOS ,  Masato KITAZOE

IPC: H04W36/08 ,  H04W36/30 ,  H04B7/15

CPC classification number: H04W8/24 ,  B64C39/024 ,  B64C2201/127 ,  B64C2201/128 ,  B64C2201/146 ,  H04B7/15 ,  H04W4/02 ,  H04W36/0083 ,  H04W36/08 ,  H04W36/30 ,  H04W36/32 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20

Abstract: In an embodiment, a network component (e.g., eNB) of a terrestrial wireless communication subscriber network determines whether a drone-coupled user equipment (UE) is engaged in a flying state based upon one or more wireless signals transmitted by the drone-coupled UE. The determination can occur in a variety of ways, such as based on a message from the drone-coupled UE itself (e.g., an express flying-state notification from the drone-coupled UE, a request particular to a flying state, a measurement reporting message, an identifier used by the drone-coupled UE, uplink signal strength measurement(s) or uplink AoA measurements, whether any intervening base station(s) were skipped over in conjunction with a handoff of the drone-coupled UE, etc.).

公开(公告)号：US20180324581A1

公开(公告)日：2018-11-08

申请号：US15969744

申请日：2018-05-02

Applicant: QUALCOMM Incorporated

Inventor： Umesh PHUYAL ,  Alberto RICO ALVARINO ,  Haris ZISIMOPOULOS ,  Masato KITAZOE

IPC: H04W8/24 ,  H04W36/00

CPC classification number: H04W8/24 ,  B64C39/024 ,  B64C2201/127 ,  B64C2201/128 ,  B64C2201/146 ,  H04B7/15 ,  H04W4/02 ,  H04W36/0083 ,  H04W36/08 ,  H04W36/30 ,  H04W36/32 ,  H04W48/16 ,  H04W48/18 ,  H04W48/20

Abstract: In an embodiment, a drone-coupled UE determines whether the drone-coupled UE is engaged in a flying state, and transmits a message to a network component of a terrestrial wireless communication subscriber network that indicates a result of the determining. The network component receives the message from the drone-coupled UE. In an embodiment, a network component of a terrestrial wireless communication subscriber network determines whether the drone-coupled UE is engaged in a flying state based on the message from the drone-coupled UE. The network component then applies protocols based on the determining.

公开(公告)号：US20180098240A1

公开(公告)日：2018-04-05

申请号：US15702429

申请日：2017-09-12

Applicant: QUALCOMM Incorporated

Inventor： Miguel GRIOT ,  Haris ZISIMOPOULOS

IPC: H04W28/02

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for communicating data between a user-equipment and network entity. For example, certain aspects of the present disclosure provide a method for wireless communication. The method generally includes receiving a message comprising a data packet from a user equipment (UE) during a communication session, and detecting whether the data packet is the last data packet for transmission or reception by the UE during the communication session. In certain aspects, the method also includes determining whether to process or discard the data packet based on the detection and whether a backoff timer is to be sent to the UE, and processing or discarding the data packet based on the determination.

公开(公告)号：US20160373976A1

公开(公告)日：2016-12-22

申请号：US15171426

申请日：2016-06-02

Applicant: QUALCOMM Incorporated

Inventor： Miguel GRIOT ,  Haris ZISIMOPOULOS

IPC: H04W36/00 ,  H04W36/38 ,  H04W36/22

CPC classification number: H04W36/0072 ,  H04W4/70 ,  H04W36/22 ,  H04W36/385 ,  H04W48/18 ,  H04W60/00

Abstract: Certain aspects of the present disclosure relate to techniques selecting a core network. As described herein, a user equipment (UE) may receive an indication of services provided by a first core network (CN). The UE may take action to reselect from the first CN to a second CN to access a set of services not provided by the first core network. When a UE desires services not available on a currently-connected CN, the UE may transmit an establishment request message requesting the services desired.

Abstract translation: 本公开的某些方面涉及选择核心网络的技术。 如本文所述，用户设备（UE）可以接收由第一核心网络（CN）提供的服务的指示。 UE可以采取行动从第一CN重新选择到第二CN以访问不由第一核心网提供的一组服务。 当UE期望在当前连接的CN上不可用的服务时，UE可以发送请求所需服务的建立请求消息。

公开(公告)号：US20250142515A1

公开(公告)日：2025-05-01

申请号：US18686684

申请日：2022-08-09

Applicant: QUALCOMM Incorporated

Inventor： Naeem AKL ,  Navid ABEDINI ,  Haris ZISIMOPOULOS ,  Tao LUO

IPC: H04W64/00

Abstract: Disclosed are techniques for communication. In an aspect, a first network node receives, from a second network node, a request for location information for a user equipment (UE) served by the first network node, and transmits, to the second network node, a location information report for the UE, the location information report including at least an identifier of a sub-cell with which the UE is associated.