公开(公告)号：US20250056638A1

公开(公告)日：2025-02-13

申请号：US18929910

申请日：2024-10-29

Applicant: Verizon Patent and Licensing Inc.

Inventor： Violeta CAKULEV ,  Lixia YAN ,  Yousef ABDELMALEK ,  Sudhakar Reddy PATIL ,  Lalit R. KOTECHA

IPC: H04W76/15 ,  H04W28/02 ,  H04W80/10

Abstract: A network device may receive a PDU session create message associated with establishing a PDU session with a user device and via a RAN, and may receive a first 5QI value and a second 5QI value associated with the PDU session. The network device may attempt to establish the PDU session with the first 5QI value and via the RAN, and may receive an indication that the first 5QI value is not supported for establishing the PDU session. The network device may cause the PDU session to be established with the second 5QI value, and via the RAN, based on the indication that the first 5QI value is not supported for establishing the PDU session.

公开(公告)号：US20230422326A1

公开(公告)日：2023-12-28

申请号：US17808828

申请日：2022-06-24

Applicant: Verizon Patent and Licensing Inc.

Inventor： Violeta CAKULEV ,  Lixia YAN ,  Yousef ABDELMALEK ,  Sudhakar Reddy PATIL ,  Lalit R. KOTECHA

IPC: H04W76/15 ,  H04W28/02

CPC classification number: H04W76/15 ,  H04W28/0268 ,  H04W80/10

Abstract: A network device may receive a PDU session create message associated with establishing a PDU session with a user device and via a RAN, and may receive a first 5QI value and a second 5QI value associated with the PDU session. The network device may attempt to establish the PDU session with the first 5QI value and via the RAN, and may receive an indication that the first 5QI value is not supported for establishing the PDU session. The network device may cause the PDU session to be established with the second 5QI value, and via the RAN, based on the indication that the first 5QI value is not supported for establishing the PDU session.

公开(公告)号：US20240056395A1

公开(公告)日：2024-02-15

申请号：US17818559

申请日：2022-08-09

Applicant: VERIZON PATENT AND LICENSING INC.

Inventor： Yousef ABDELMALEK ,  Ye HUANG ,  Parry Cornell BOOKER

IPC: H04L47/2475

CPC classification number: H04L47/2475

Abstract: Techniques for packet flow description (PDF) management are disclosed. In one embodiment, a method is disclosed comprising receiving, by a network exposure function (NEF), a packet flow description (PFD) management request via an application function (AF), the PFD management request, the PFD management request comprising application identification information identifying an application, using, by the NEF, the application identification information to identify a set of unified data repositories (UDRs) affected by the PFD management request, and instructing, by the NEF, at least one UDR of the set of UDRs to make a PFD change to the identified application's application data in accordance with the PFD management request.

公开(公告)号：US20230217542A1

公开(公告)日：2023-07-06

申请号：US17567390

申请日：2022-01-03

Applicant: Verizon Patent and Licensing Inc.

Inventor： Yousef ABDELMALEK ,  Sudhakar Reddy PATIL ,  Violeta CAKULEV ,  Joseph LEE

IPC: H04W76/36 ,  H04W76/20 ,  H04W36/06

CPC classification number: H04W76/36 ,  H04W76/20 ,  H04W36/06 ,  H04W80/02

Abstract: A network device may receive an indication of movement of a user device, associated with multiple packet data unit (PDU) sessions, from a first radio access network (RAN) to a second RAN, and may maintain, based on the indication, a particular PDU session, of the multiple PDU sessions, associated with a default flow. The network device may release, based on the indication, the multiple PDU sessions other than the particular PDU session, and may handle the multiple PDU sessions, other than the particular PDU session, in accordance with a handling option.

公开(公告)号：US20210360040A1

公开(公告)日：2021-11-18

申请号：US15930981

申请日：2020-05-13

Applicant: Verizon Patent and Licensing Inc.

Inventor： Yousef ABDELMALEK ,  Hesham ELBATOUTI

IPC: H04L29/06

Abstract: A session border manager (SBM) may receive a session initiation protocol (SIP) request for a session or a service involving a first user equipment (UE) that is subscribed to a first network and a second UE, that is subscribed to a second network, wherein the SIP request indicates a service type of the session or the service. The SBM may determine, based on the service type, a subnetwork of the second network that is to facilitate the session or the service, wherein the subnetwork is one subnetwork, of a plurality of subnetworks, of the second network that is designated to manage communications that are associated with the service type. The SBM may transmit the SIP request to the subnetwork to cause the subnetwork to initiate the session or the service with the second UE. The SBM may receive, from the subnetwork, a response to the SIP request.

公开(公告)号：US20240089797A1

公开(公告)日：2024-03-14

申请号：US17931996

申请日：2022-09-14

Applicant: Verizon Patent and Licensing Inc.

Inventor： Ye HUANG ,  Lixia YAN ,  Sudhakar Reddy PATIL ,  Jin YANG ,  Michael R. WATERS ,  Yousef ABDELMALEK ,  Jerry STEBEN ,  Raquel MORERA SEMPERE ,  Emerando M. DELOS REYES

IPC: H04W28/16 ,  H04W28/02 ,  H04W76/36

CPC classification number: H04W28/16 ,  H04W28/0268 ,  H04W76/36

Abstract: A first network device may receive, from an application server, a first request for a dedicated bearer session for an application with a quality of service (QoS) and for a notification of an idle session for the application. The first network device may generate, based on the first request, a second request to be notified regarding expiration of an idle session timer for the application, and may provide the second request to a second network device. The first network device may receive, from the second network device and based on the second request, a notification of expiration of the idle session timer for the application, and may provide, to the application server, the notification of expiration of the idle session timer for the application.

公开(公告)号：US20210105236A1

公开(公告)日：2021-04-08

申请号：US16592956

申请日：2019-10-04

Applicant: Verizon Patent and Licensing Inc.

Inventor： Yousef ABDELMALEK ,  Sethumadhav BENDI ,  Hesham ELBATOUTI

IPC: H04L12/58 ,  H04L29/08 ,  H04L29/06

Abstract: A messaging platform may send, based on a query, information identifying one or more virtual assistants to a user device. The messaging platform may receive, from the user device, a response identifying a particular virtual assistant, of the one or more virtual assistants, wherein the virtual assistant is associated with an organization. The monitoring platform may send, to the user device, information related to the particular virtual assistant and may communicate, via the particular virtual assistant, with the user device via a rich communications services (RCS) communication session. The messaging platform may receive, from another device associated with the organization, a request to communicate with the user device and may convert the request into an RCS message. The messaging platform may send, via a server device, the RCS message to the user device to allow the user device to perform one or more actions.