公开(公告)号：US20250142305A1

公开(公告)日：2025-05-01

申请号：US18836434

申请日：2023-02-07

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Michael Starsinic ,  Michel Roy ,  Kevin Di Lallo ,  Robert Gazda ,  Taimoor Abbas

IPC: H04W4/50 ,  H04W8/08 ,  H04W48/18 ,  H04W84/04

Abstract: A network node, e.g., an edge configuration server (ECS), associated with a first PLMN may receive a first message from a WTRU. The first message may indicate a request to be notified if a type of network node, e.g., an ECS, becomes available to be accessed by the WTRU. The network node may receive a second message from a second network node. The second message may indicate an identity of a second PLMN and may indicate that the WTRU has become registered with the second PLMN. The network node may determine that a third network node of the type of network node, e.g., an ECS, is available to be accessed by the WTRU in the second PLMN. The network node may determine local breakout (LBO) information for the WTRU to establish a LBO packet data unit (PDU) session in the second PLMN and access the third network node.

公开(公告)号：US12238186B2

公开(公告)日：2025-02-25

申请号：US18774009

申请日：2024-07-16

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Kevin Di Lallo ,  Michel Roy ,  Michael Starsinic ,  Taimoor Abbas ,  Zhibi Wang

IPC: H04L67/51 ,  H04L67/1061 ,  H04L67/30

Abstract: A wireless transmit/receive unit (WTRU) may send a discovery request to a first edge enabler server (EES) instance to obtain edge application server (EAS) information. The WTRU may receive a discovery response from the first EES instance. The discovery response may indicate a list of EAS information and/or registrar EES information for one or more EAS instances in the list of EAS information. The WTRU may select an EAS instance based on one or more of the list of EAS information or the registrar EES information for the one or more EAS instances. A second EES instance of the plurality of EES instances may be the registrar EES of the selected EAS instance.

公开(公告)号：US20240388643A1

公开(公告)日：2024-11-21

申请号：US18774009

申请日：2024-07-16

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Kevin Di Lallo ,  Michel Roy ,  Michael Starsinic ,  Taimoor Abbas ,  Zhibi Wang

IPC: H04L67/51 ,  H04L67/141 ,  H04L67/148

Abstract: A wireless transmit/receive unit (WTRU) may send a discovery request to a first edge enabler server (EES) instance to obtain edge application server (EAS) information. The WTRU may receive a discovery response from the first EES instance. The discovery response may indicate a list of EAS information and/or registrar EES information for one or more EAS instances in the list of EAS information. The WTRU may select an EAS instance based on one or more of the list of EAS information or the registrar EES information for the one or more EAS instances. A second EES instance of the plurality of EES instances may be the registrar EES of the selected EAS instance.

公开(公告)号：US11961405B2

公开(公告)日：2024-04-16

申请号：US16756723

申请日：2018-10-16

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Jun Li ,  Nagi Mahalingam ,  Anantharaman Balasubramanian ,  Ravikumar V. Pragada ,  Michel Roy

IPC: G08G5/00 ,  B64C39/02 ,  B64U30/20 ,  B64U101/00 ,  G01C21/12 ,  H01Q1/28

CPC classification number: G08G5/0013 ,  B64C39/024 ,  G01C21/12 ,  G08G5/0026 ,  G08G5/003 ,  G08G5/0034 ,  G08G5/006 ,  G08G5/0069 ,  G08G5/0082 ,  H01Q1/28 ,  B64U30/20 ,  B64U2101/00

Abstract: An unmanned aerial system (UAS) may execute a mission planned by a UAS traffic management (UTM) system. The UAS may receive a mission planning response message from the UTM that includes a mission route for the UAS to navigate and a configuration of one or more trigger events. The mission route may be made up of a sequence of waypoints in an airspace. Each of the waypoints may be configured with a dynamic path conforming profile (PCP) a dynamic required navigation performance (RNP) value. The UAS may monitor at least the RNP value in one or more time intervals to determine if a trigger event occurs. The UAS may transmit a path conformance status report to the UTM upon determining that a trigger event of the one or more trigger events occurred. The path conformance status report may indicate conformance to one or more parameters specified in the PCP.

公开(公告)号：US20230308985A1

公开(公告)日：2023-09-28

申请号：US18013066

申请日：2021-06-29

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Xavier De Foy ,  Scott Hergenhan ,  Michel Roy ,  Debashish Purkayastha ,  Robert Gazda

IPC: H04W40/36

CPC classification number: H04W40/36

Abstract: A wireless transmit / receive unit, WTRU, connects to a first AP, receives domain identifiers, requests corresponding descriptors and receives a list of descriptors. An application on the WTRU requests a list of domains and attributes corresponding to service names or service sets, which is returned by the WTRU. The application selects one or more domains for communications, the WTRU selects corresponding network resources and the application connects to local services. After moving to a new location, the WTRU connects to a second AP and receives a second set of domain identifiers, selects the one matching the request from the application and provides these to the application that, with the aid of the WTRU connects to local services.

公开(公告)号：US20230156094A1

公开(公告)日：2023-05-18

申请号：US17911897

申请日：2021-04-02

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Scott Hergenhan ,  Robert Gazda ,  Debashish Purkayastha ,  Michel Roy ,  Ulises Olvera-Hernandez

IPC: H04L67/51 ,  H04W76/12

CPC classification number: H04L67/51 ,  H04W76/12

Abstract: Methods, apparatus, systems, architectures and interfaces for a wireless transmit receive unit (WTRU) performing discovery of Edge Network Management (ENM) servers are provided. A method may include any of: transmitting any of a discover message, an inform message, and a request message including information indicating a request for discovery of ENM servers; receiving any of an offer message and an acknowledgement message including server information indicating any number of ENM servers associated with the request for discovery of ENM servers; and performing communications with any of the ENM servers for which there is received server information.

公开(公告)号：US12301674B2

公开(公告)日：2025-05-13

申请号：US18750615

申请日：2024-06-21

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Kevin Di Lallo ,  Michel Roy ,  Michael Starsinic ,  Taimoor Abbas

IPC: H04L67/141 ,  H04L61/4511 ,  H04W76/10

Abstract: A wireless transmit receive unit (WTRU) may be configured to perform an edge application server (EAS) discovery procedure for a user session. The WTRU may be configured to determine, based on the EAS discovery procedure, that there are no available target EAS (T-EAS) instances for the user session. The WTRU may be configured to determine whether the user session supports application context relocation (ACR) to a cloud application server (CAS) using ACR configuration information (ACI). The WTRU may be configured to establish a connection with the CAS based on the ACI. The WTRU may be configured to send a notification to one or more ACR entities indicating that ACR to the CAS has been initiated. The WTRU may be configured to obtain CAS details using the ACI.

公开(公告)号：US20250106100A1

公开(公告)日：2025-03-27

申请号：US18723733

申请日：2023-03-23

Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

Inventor： Robert Gazda ,  Michel Roy ,  Michael Starsinic ,  Zhibi Wang ,  Atle Monrad ,  Taimoor Abbas

IPC: H04L41/0806

Abstract: In one or more embodiments, one or more devices, systems, and/or methods may address solutions and/or innovations for 5G System edge computing, edge applications, and/or other wireless systems. For example, one or more of the following techniques may be used to address shared-application vertical-session-based edge-application-instance discovery and selection: there may be an application vertical-session identifier; one or more application-vertical-session-based EAS registration, discovery, and selection procedures; application-vertical-session-based EDN/EES provisioning; and/or, application-vertical-session management.

公开(公告)号：US12231392B2

公开(公告)日：2025-02-18

申请号：US18751613

申请日：2024-06-24

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Michel Roy ,  Debashish Purkayastha ,  Robert Gazda ,  Ulises Olvera-Hernandez

IPC: H04L61/4511 ,  H04L61/4541

Abstract: A WTRU may perform cERFs. A method may include any of: transmitting, to a nEAR, a signal requesting an IP address identifying (e.g., associated with) a DNS server associated with the WTRU; applying, by the WTRU, any of EI record rules for the identified DNS server, or updating EI records with the IP address identifying the DNS server; transmitting, to a DNS server, a DNS query associated with a FQDN; receiving, in response to the DNS query, FQDN resolution from the DNS server; on condition that a mobility event of the WTRU occurs, transmitting, to the nEAR, a signal requesting information for updating the EI records of the WTRU; and applying, by the WTRU, any of the updated EI record rules in order to perform any of: (1) redirecting application session traffic to provides session continuity for the WTRU, and (2) breaking any number of application sessions.

公开(公告)号：US20240422123A1

公开(公告)日：2024-12-19

申请号：US18751613

申请日：2024-06-24

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Michel Roy ,  Debashish Purkayastha ,  Robert Gazda ,  Ulises Olvera-Hernandez

IPC: H04L61/4541 ,  H04L61/4511

Abstract: A WTRU may perform cERFs. A method may include any of: transmitting, to a nEAR, a signal requesting an IP address identifying (e.g., associated with) a DNS server associated with the WTRU; applying, by the WTRU, any of EI record rules for the identified DNS server, or updating EI records with the IP address identifying the DNS server; transmitting, to a DNS server, a DNS query associated with a FQDN; receiving, in response to the DNS query, FQDN resolution from the DNS server; on condition that a mobility event of the WTRU occurs, transmitting, to the nEAR, a signal requesting information for updating the EI records of the WTRU; and applying, by the WTRU, any of the updated EI record rules in order to perform any of: (1) redirecting application session traffic to provides session continuity for the WTRU, and (2) breaking any number of application sessions.