公开(公告)号：US11805022B2

公开(公告)日：2023-10-31

申请号：US18013434

申请日：2021-06-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yoonseon Han ,  Jungshin Park ,  Sangsoo Jeong

IPC: G06F15/173 ,  H04L41/14 ,  H04L41/0604

CPC classification number: H04L41/14 ,  H04L41/0622

Abstract: Disclosed are a method and device for providing network analytics information in a wireless communication network. A method for providing network analytics information by means of a network data collection and analytics function (NWDAF) entity in a wireless communication network may comprise the steps of: receiving, from a consumer network function (NF), a request message including information indicating a request time interval related to analytics information; in response to the request message, transmitting, to the consumer NF, a response message including information notifying that real-time analytics information can be provided; and transmitting, to the consumer NF, the analytics information corresponding to the request message within the request time interval.

公开(公告)号：US11564187B2

公开(公告)日：2023-01-24

申请号：US17396990

申请日：2021-08-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangjun Moon ,  Yoonseon Han

IPC: H04W56/00

Abstract: The disclosure relates to a communication method and system for converging a 5G communication system for supporting higher data rates beyond a 4G system with a technology for IoT. A method of a NW-TT is provided. The method includes receiving a first announce message via user plane from a first DS-TT using a first PDU session between the NW-TT and the first DS-TT, receiving a second announce message from a N6 interface, determining port states for each port of the first DS-TT and the NW-TT with the first and second announce message using a BMCA procedure, if GM is external to a time synchronization network, generating a third announce message based on the first and second announce message for each master port in the first DS-TT and the NW-TT, and transmitting the third announce message to the first PDU session related to the master port in the first DS-TT.

公开(公告)号：US11196840B2

公开(公告)日：2021-12-07

申请号：US17001104

申请日：2020-08-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyesung Kim ,  Sunghoon Kim ,  Jicheol Lee ,  Yoonseon Han

IPC: H04L29/08 ,  H04L12/707 ,  H04L29/06 ,  H04W36/00 ,  H04W36/32 ,  H04W8/08

Abstract: A method of relocating application context by an edge enabler client (EEC) in an edge computing system includes determining whether the application context should be relocated based on at least one piece of location information of a user equipment (UE) including the EEC and service area information for an edge data network (EDN), an edge enabler server (EES), or an edge application server, transmitting a context relocation request to a source edge enabler server (S-EES), based on the determination, receiving a context relocation response message indicating completion of the context relocation from the source edge enabler server, and rerouting application data traffic, based on the context relocation response message.

公开(公告)号：US11115805B2

公开(公告)日：2021-09-07

申请号：US16595258

申请日：2019-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyeon Lee ,  Sunghoon Kim ,  Jungshin Park ,  Jungje Son ,  Yoonseon Han

IPC: H04M3/00 ,  H04W8/20 ,  H04W4/40

Abstract: A method for providing a vehicle-to-everything (V2X) service in a 5G mobile communication system. In accordance with an aspect of the disclosure, a method performed by a device for performing a network exposure function (NEF) in a communication system, the method comprising: receiving, from a server, a request message including request information related to service-specific information; changing data in a unified data repository (UDR) on the basis of the request message; and performing provisioning of the changed data to a user equipment (UE) via a policy control function (PCF) is provided.

公开(公告)号：US11076285B2

公开(公告)日：2021-07-27

申请号：US16595258

申请日：2019-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyeon Lee ,  Sunghoon Kim ,  Jungshin Park ,  Jungje Son ,  Yoonseon Han

IPC: H04M3/00 ,  H04W8/20 ,  H04W4/40

Abstract: A method for providing a vehicle-to-everything (V2X) service in a 5G mobile communication system. In accordance with an aspect of the disclosure, a method performed by a device for performing a network exposure function (NEF) in a communication system, the method comprising: receiving, from a server, a request message including request information related to service-specific information; changing data in a unified data repository (UDR) on the basis of the request message; and performing provisioning of the changed data to a user equipment (UE) via a policy control function (PCF) is provided.

公开(公告)号：US10911326B2

公开(公告)日：2021-02-02

申请号：US16417983

申请日：2019-05-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yoonseon Han ,  Sunghoon Kim ,  Youngkyo Baek ,  Kyungjoo Suh ,  Jungje Son ,  Hoyeon Lee

IPC: G06F15/173 ,  H04L12/24 ,  H04L29/08

Abstract: Disclosed is a method of adding a type of network-related analysis information provided by a network data analytics function (NWDAF), including: receiving, by the NWDAF, an analytic information addition request requesting addition of new network-related analytic information, and transmitting, from the NWDAF, a response message including information about whether the new network-related analytic information has been added, in response to the analytic information addition request, wherein the network-related analytic information is obtained by analyzing information collected from at least one entity in a network and the analytic information addition request includes information about a definition of the new network-related analytic information.