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公开(公告)号：US20240349378A1
公开(公告)日：2024-10-17
申请号：US18749882
申请日：2024-06-21
发明人： Guanzhou Wang , Saad Ahmad
IPC分类号： H04W76/16
CPC分类号： H04W76/16
摘要： A wireless transmit/receive unit (WTRU) may establish a multi-access (MA) protocol data unit (PDU) in accordance with the examples described herein. The WTRU may establish a new packet data network (PDN) connection or identify a suitable existing PDN connection in an evolved packet core (EPC), establish a MA-PDU in a 5G core network (5GC), and associate the existing PDN with the MA-PDU. The WTRU may already have a MA-PDU session established in 5GC with both 3GPP access leg and non-3GPP access leg in 5GC, and the WTRU may replace the 3GPP access leg in 5GC with a suitable PDN connection in EPC. The WTRU may send a request for establishing a single-access PDU session in 5GC via non-3GPP access, and a 5GC network may upgrade a PDU session established for the WTRU to a MA-PDU with 3GPP access leg in EPC.
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公开(公告)号：US12108286B2
公开(公告)日：2024-10-01
申请号：US17293661
申请日：2019-11-15
发明人： Michelle Perras , Saad Ahmad , Martino Freda , Khalid Anwar
CPC分类号： H04W28/24 , H04W24/08 , H04W28/0268 , H04W92/18
摘要： A method and apparatus to address changes in quality of service in a communication link between two user equipment devices includes establishing the communication link between a first user equipment device and a peer user equipment device, where the communication link services an application executing on the first user equipment. The first user equipment device monitors a current quality of service on the communication link and detects a condition wherein the current quality of service may not be met. Adjusted configuration parameters for the application and new quality of service parameters for the communication link are determined. The adjusted configuration parameters are applied to the application and the new quality of service parameters are applied to the communication link.
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公开(公告)号：US20240314534A1
公开(公告)日：2024-09-19
申请号：US18571709
申请日：2022-06-23
发明人： Xiaoyan Shi , Taimoor Abbas , Tezcan Cogalan , Saad Ahmad , Anuj Sethi , Michael Starsinic , Alec Brusilovsky , Debashish Purkayastha
摘要： Systems, methods, and instrumentalities may be provided to discover a personal Internet of Things (IoT) network (PIN). A discovery policy configuration information associated with a PIN may be determined. The discovery policy configuration information may comprise a PIN identification (ID) and may indicate that discovery for the PIN may be enabled. A first message may be sent to a second WTRU if discovery for the PIN is enabled. The first message may be based on the discovery policy configuration information and may indicate the PIN ID. A second message may be received from the second WTRU. The second message may indicate the PIN ID and may indicate a request for information associated with the PIN. A third message may be sent to the second WTRU. The third message may indicate the PIN ID and may indicate the requested information that may be associated with the PIN.
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公开(公告)号：US20240205861A1
公开(公告)日：2024-06-20
申请号：US18591831
申请日：2024-02-29
发明人： Guanzhou Wang , Saad Ahmad , Khalid Anwar , Behrouz Aghili , Ulises Olvera-Hernandez , Mahmoud Watfa
CPC分类号： H04W60/005 , H04W48/18 , H04W76/16
摘要： A WTRU may initiate access for a PDU session over multiple access networks. The WTRU may register with two or more access networks. For example, the WTRU may register with a 3GPP access network (e.g., LTE Advanced) and a non-3GPP access network (e.g., Wi-Fi). The WTRU may determine to request a multi-access PDU session for a (e.g., at least one) PDU session. A multi-access PDU session may correspond to a PDU session where the WTRU communicates one or more PDUs associated with the PDU session over the 3GPP access network and one or more PDUs associated with the PDU session over the non-3GPP access network. The WTRU may receive a confirmation message indicating that a multi-access PDU session has been established. The WTRU may send uplink data over the 3GPP access network and the non-3GPP access network, e.g., in accordance with the established multi-access PDU session.
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公开(公告)号：US20240155532A1
公开(公告)日：2024-05-09
申请号：US18501742
申请日：2023-11-03
发明人： Guanzhou Wang , Michael Starsinic , Saad Ahmad
摘要： One or more systems, devices, and/or methods may address approaches and use techniques described herein to onboard a device when the device does not have a predetermined home network. The device may indicate, explicitly or implicitly, that it does not have a home network to an onboarding network. The onboarding network may authenticate the device, then provide the device with a provisioning server address. The onboarding network may initiate a unified data management service, and provide the provisioning server with a temporary identifier for the device. The device may establish a connection with the provisioning server, and provide the temporary credentials to the device. The device may use the temporary credentials to register with the onboarding network.
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公开(公告)号：US20240155417A1
公开(公告)日：2024-05-09
申请号：US18499956
申请日：2023-11-01
发明人： Jung Je Son , Taimoor Abbas , Anuj Sethi , Achref Methenni , Saad Ahmad
CPC分类号： H04W28/0268 , H04W28/0967
摘要： A Sensing Operation Management Function (SOMF) may comprise a processor and memory, and may be configured to receive a request message. The request message may comprise a requested sensing mechanism and a quality of service (QoS) requirement. The processor and memory of the SOMF may be configured to determine coordination information based on the requested sensing mechanism and the QoS requirement. The coordination information may be associated with one or more base stations and/or one or more wireless transmit receive units (WTRUs) to be used for performing a sensing operation. The processor and memory of the SOMF may be configured to send a sensing request message to the one or more base stations and/or the one or more WTRU. The sensing request message may comprise a sensing area for the WTRU or base station information when the sensing request message is sent to the one or more WTRUs.
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7.发明公开公开(公告)号：US20240129968A1
公开(公告)日：2024-04-18
申请号：US18277437
申请日：2022-02-15
发明人： Michelle Perras , Alec Brusilovsky , Samir Ferdi , Saad Ahmad
IPC分类号： H04W76/14 , H04L61/5007
CPC分类号： H04W76/14 , H04L61/5007 , H04W88/04
摘要： The disclosure pertains to methods and apparatus for supporting multiple application IDs on a single unicast link using Layer-3 Relay. Methods and apparatus for operation by a wireless transmit/receive unit (WTRU) are provided. In an embodiment, a method may include any of receiving a first request message to establish a direct communication with a peer WTRU, the request message including an indication of first user information of the peer WTRU, associated with a first application and/or a first application identity; transmitting, to the peer WTRU, information indicating a first Internet Protocol (IP) address; receiving a second request message to associate a second application with the direct communication; transmitting a second response message including a second IP address; and communicating, with the peer WTRU using the direct communication, data related to the first application using the first IP address and data related to the second application using the second IP address.
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公开(公告)号：US11956319B2
公开(公告)日：2024-04-09
申请号：US17725158
申请日：2022-04-20
发明人： Xiaoyan Shi , Guanzhou Wang , Saad Ahmad
IPC分类号： H04L67/141 , H04L67/12 , H04L67/143 , H04W76/20 , H04W76/34 , H04W84/04
CPC分类号： H04L67/141 , H04L67/143 , H04W76/20 , H04W76/34 , H04L67/12 , H04W84/042
摘要： A wireless transmit/receive unit (WTRU) may establish one or more protocol data unit (PDU) sessions via a radio access network (RAN) node. The WTRU may transition to an inactive state. The WTRU may send a connection resume message to a RAN node that indicates a request to resume the established plurality of PDU sessions via the RAN node. The WTRU may receive a message from the RAN node. For example, the RAN node may send a message indicating a subset of the plurality of PDU sessions that are available upon resuming a connection with the RAN node. The WTRU may deactivate at least one established PDU session of the plurality of PDU sessions based on the received message from the RAN node that indicates at least one established PDU session not being included in the subset of the plurality of PDU sessions that are available.
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9.发明公开公开(公告)号：US20240114465A1
公开(公告)日：2024-04-04
申请号：US18478559
申请日：2023-09-29
发明人： Achref Methenni , Michael Starsinic , Rocco Di Girolamo , Xavier De Foy , Magurawalage Chathura Madhusanka Sarathchandra , Renan Krishna , Jaya Rao , Patrice Hirtzlin , Saad Ahmad , Michelle Perras , Samir Ferdi , Loic Fontaine
CPC分类号： H04W52/365 , H04W24/10
摘要： A wireless transmit/receive unit (WTRU) may receive a power reporting policy from a network node. The power reporting policy may include one or more triggers associated with sending a power status report. The WTRU may determine that a trigger of the one or more triggers associated with sending the power status report has been satisfied. The WTRU may send the power status report to the network node in accordance with the power reporting policy. The power status report may include power status information associated with the WTRU and/or an indication that indicates the determined trigger to send the power status report.
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公开(公告)号：US20240049132A1
公开(公告)日：2024-02-08
申请号：US18236320
申请日：2023-08-21
发明人： Mahmoud Watfa , Guanzhou Wang , Ulises Olvera-Hernandez , Behrouz Aghili , Pascal Adjakple , Dimitrios Karampatsis , Saad Ahmad , Amir Helmy
CPC分类号： H04W52/0212 , H04W4/08 , H04W4/70 , Y02D30/70
摘要： Procedures, mechanisms, methods, and techniques are provided that trigger power saving mode (PSM) functionality in the at least one wireless transmit receive units, group of WTRUs or subset of the group of WTRUs. The trigger may be in response to an application layer request to set one or more predetermined PSM settings, wherein the trigger originates from one or more application servers (APs) directed to a core network by way of an interface such as an SCEF that may be included on a device (e.g., a gateway, computing device, and/or the like) and may be configured for enabling the application server to request enabling and disabling PSM functionality.
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