公开(公告)号：WO2023081395A1

公开(公告)日：2023-05-11

申请号：PCT/US2022/049012

申请日：2022-11-04

Applicant: IDAC HOLDINGS, INC.

Inventor： PURKAYASTHA, Debashish ,  KASI, Shahrukh Khan ,  SHI, Xiaoyan ,  GAZDA, Robert ,  COGALAN, Tezcan ,  ABBAS, Taimoor

IPC: H04L12/46 ,  H04L45/00 ,  H04W40/12 ,  H04W88/08 ,  H04W76/22 ,  H04W8/08 ,  H04W36/00

Abstract: In one or more systems, methods, and/or devices, an enhanced residential gateway (eRG) may perform registration for 5GS and CPN identification. This may include a registration procedure for the eRG, and/or a service request procedure for the eRG. Additionally, in the eRG, the user plane of a wireless transmit receive unit (WTRU) may be handled. This may include a procedure for the eRG for WTRU registration, and/or PDU session establishment for local breakout in the CPN.

公开(公告)号：WO2022212440A1

公开(公告)日：2022-10-06

申请号：PCT/US2022/022448

申请日：2022-03-30

Applicant: OFINNO, LLC

Inventor： TALEBI FARD, Peyman ,  RYU, Jinsook ,  DINAN, Esmael, Hejazi ,  PARK, Kyungmin ,  KIM, Taehun ,  QIAO, Weihua

IPC: H04W12/037 ,  H04W28/02 ,  H04W28/08 ,  H04W76/16 ,  H04L45/50 ,  H04L63/0272 ,  H04L63/164 ,  H04W12/03 ,  H04W12/043 ,  H04W28/0268 ,  H04W40/02 ,  H04W76/11 ,  H04W76/18 ,  H04W76/19 ,  H04W76/22

Abstract: A wireless device receives, from a first network via a second network, a first message comprising a first quality of service (QoS) parameter for a first protocol data unit (PDU) session of the wireless device with the first network, and an alternative QoS parameter for the first PDU session. The wireless device sends, to the second network and based on the first message, a second message comprising at least one of a second QoS parameter for the second PDU session based on the first QoS parameter and the alternative QoS parameter.

公开(公告)号：WO2022159014A1

公开(公告)日：2022-07-28

申请号：PCT/SE2021/051131

申请日：2021-11-11

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

Inventor： ORSINO, Antonino ,  WAGER, Stefan ,  PALM, Håkan

IPC: H04W76/34 ,  H04W76/16 ,  H04W76/22

Abstract: Method, performed by a first network node operating as a secondary node, SN, in dual-connectivity, DC, with a user equipment, UE. The method comprises sending (1010), towards a second network node operating as a master node, MN, in dual-connectivity with the UE, an indication that a secondary cell group, SCG, configuration for the UE is to be released.

公开(公告)号：WO2022148981A1

公开(公告)日：2022-07-14

申请号：PCT/GR2021/000002

申请日：2021-01-08

Applicant: CITRIX SYSTEMS INC. ,  SCHULTZ, Adam ,  MUKHOPADHYAY, Snigdhendu ,  BEREDIMAS, Ioannis

Inventor： SCHULTZ, Adam ,  MUKHOPADHYAY, Snigdhendu ,  BEREDIMAS, Ioannis

IPC: H04W12/06 ,  H04W12/08 ,  H04W12/63 ,  H04W40/00 ,  H04W76/11 ,  H04W76/22

Abstract: Described embodiments provide systems and methods for validating session tokens using network properties. A first device having one or more processors coupled with memory may identify a session token from an initiation of a session between the first device and a second device via a network path of a plurality of network paths. The first device may determine that the first network path is to be trusted based at least on a property of the network path. The first device may validate the session token for use over the plurality of network paths, responsive to determining that the network path is to be trusted. The first device may provide, responsive to validating, the session token to the second device for use in communications over the plurality of network paths.

公开(公告)号：WO2022117577A1

公开(公告)日：2022-06-09

申请号：PCT/EP2021/083609

申请日：2021-11-30

Applicant: THALES DIS AIS DEUTSCHLAND GMBH

Inventor： BREUER, Volker ,  WEHMEIER, Lars

IPC: H04W76/22 ,  H04W60/00 ,  H04W8/18 ,  H04W88/06

Abstract: A user equipment device for use in a cellular radio communication system, comprising a radio frequency, herein RF, front end, which is configured for RF communication with a base station node of the cellular radio communication system, a communication controller, which is configured to control operation of the RF front end wherein the communication controller is configured to establish an operative signalling connection with a first subscriber identity module, herein SIM, which comprises first subscriber identity information associated with a first subscriber identity, herein first identity to establish an operative signalling connection with a second SIM, which comprises second subscriber identity information associated with a second subscriber identity, herein second identity, that is different from the first identity upon establishing the operative signalling connection with the second SIM, to establish an instance of a protocol stack and to provide to the base station node identity- bundling capability information that is indicative of a shared communication capability provided by the user equipment device via the RF front end and associated with the first identity and with the second identity to subsequently control shared use of the RF front end and shared use of the established instance of the protocol stack in establishing, maintaining and terminating respective radio bearers associated with the first identity and with the second identity, respectively, via the base station node.

公开(公告)号：WO2021261913A1

公开(公告)日：2021-12-30

申请号：PCT/KR2021/007891

申请日：2021-06-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： LEE, Hoyeon ,  JEONG, Sangsoo ,  GUPTA, Varini

IPC: H04W76/22 ,  H04W48/18 ,  H04L29/08 ,  H04W92/24 ,  H04W88/14 ,  H04W88/16 ,  H04W60/00 ,  H04W8/06 ,  H04W84/042

Abstract: In accordance an embodiment of the disclosure, a method performed, by an access and mobility management function (AMF), in a wireless communication system, the method comprising receiving, from a user equipment (UE) with a packet data network (PDN) connection established, a registration request message including a first single-network slice selection assistance information (S-NSSAI) associated with the PDN connection, determining a second S-NSSAI associated with a packet data unit (PDU) session corresponding to the PDN connection based on the first S-NSSAI, and transmitting an information regarding the second S-NSSAI to a user plane function (UPF) via a session management function (SMF) to request modification of N4 session.

公开(公告)号：WO2021225857A1

公开(公告)日：2021-11-11

申请号：PCT/US2021/029825

申请日：2021-04-29

Applicant: ARRIS ENTERPRISES LLC

Inventor： PANJE, Krishna Prasad

IPC: H04W76/22 ,  H04W24/00 ,  H04W40/24

Abstract: An apparatus, method, and computer-readable recording medium perform optimized data collection in a wireless network. The wireless network communicatively interconnects a gateway device having a network controller, one or more wireless extenders, and one or more client devices. The gateway device receives polling responses from the one or more wireless extenders and periodically monitors station metrics data for the one or more client devices based on the polling responses. The gateway device determines which of the one or more client devices is an immobile device based on the station metrics data, and transmits an instruction to at least one wireless extender for modifying collection or reporting of the station metrics data for any client device determined to be an immobile device.

公开(公告)号：WO2021207165A1

公开(公告)日：2021-10-14

申请号：PCT/US2021/025926

申请日：2021-04-06

Applicant: IDAC HOLDINGS, INC.

Inventor： SHI, Xiaoyan ,  FERDI, Samir ,  PERRAS, Michelle ,  AHMAD, Saad

IPC: H04W76/22 ,  H04W28/02 ,  H04W84/18 ,  H04W88/08

Abstract: Methods and apparatuses are described herein for end-to-end Quality of Service, QoS, for communication between Wireless Transmit- Receive Units (WTRUs), via a ProSe WTRU-to-WTRU relay. PCS QoS flows are established respectively between a source WTRU and the ProSe WTRU-to-WTRU relay, and between a target WTRU and the ProSe WTRU-to-WTRU relay. The ProSe WTRU-to-WTRU relay performs PCS QoS flow mapping between the source and the target WTRU.

公开(公告)号：WO2020009630A1

公开(公告)日：2020-01-09

申请号：PCT/SE2018/050743

申请日：2018-07-06

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

Inventor： VIKBERG, Jari ,  HALL, Göran ,  MATTSSON, Ulf ,  MILDH, Gunnar ,  RUNE, Göran

IPC: H04W76/22 ,  H04W76/12

Abstract: The present invention relates to methods of connecting a wireless communication device to a user plane in a wireless communication network, and devices performing the methods. In an aspect of the invention, a network node (228) configured to connect a wireless communication device (210) to a user plane in a wireless communication network (200) in which the network node (228) is arranged is provided, the network node (228) comprising a processing unit (115) and a memory (117), said memory containing instructions (116) executable by said processing unit, whereby the network node (228) is operative to provide core network user plane functionality, provide radio access network user plane functionality, the network node (228) further being arranged with an interface via which at least one of the core network user plane functionality and the radio access network user plane functionality is configured.

公开(公告)号：WO2019096281A1

公开(公告)日：2019-05-23

申请号：PCT/CN2018/116059

申请日：2018-11-17

Applicant: 华为技术有限公司

Inventor： 罗海燕 ,  王燕 ,  戴明增

IPC: H04W76/12 ,  H04W76/15 ,  H04W76/22 ,  H04W92/20 ,  H04L5/00

Abstract: 本申请实施例提供一种通信方法，该方法中，第一网络节点在多个用户面隧道中的每一个用户面隧道中向第二网络节点发送用于反馈下行传输状态的消息，每一个所述消息中都包含用于表明所述第一网络节点和终端设备之间的无线链路中断或者无线链路恢复的指示，该多个用户面隧道可以是该第一网络节点和该第二网络节点之间的通信接口上为该终端设备建立的全部用户面隧道，通过该方法能够加强反馈无线链路中断的信息或者无线链路恢复的信息的过程的鲁棒性，从而增强系统的可靠性。