公开(公告)号：US20230262639A1

公开(公告)日：2023-08-17

申请号：US18309571

申请日：2023-04-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jicheol LEE ,  Jinsung LEE ,  Kisuk KWEON ,  Daegyun KIM ,  Sangjun MOON ,  Jungshin PARK ,  Beomsik BAE ,  Joohyung LEE ,  Hyungho LEE

IPC: H04W60/00 ,  H04W80/10 ,  H04W76/10 ,  H04W8/02 ,  H04W68/02

CPC classification number: H04W60/00 ,  H04W8/02 ,  H04W68/02 ,  H04W76/10 ,  H04W80/10 ,  H04W12/06

Abstract: Disclosed is a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. According to an embodiment of the present invention, a method of a terminal in a wireless mobile communication system comprises the steps of: receiving data network information including data network access permission region information and data network identification information; checking whether the terminal enters a data network access permission region, on the basis of the data network information; and performing a data network access procedure on the basis of the checking result.

公开(公告)号：US20230147409A1

公开(公告)日：2023-05-11

申请号：US18153668

申请日：2023-01-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungshin PARK ,  Yoonseon HAN ,  Sangsoo JEONG

IPC: H04W48/18 ,  H04L12/54 ,  H04L69/322 ,  H04B7/06 ,  H04W24/10

CPC classification number: H04W48/18 ,  H04L12/56 ,  H04L69/322 ,  H04B7/0626 ,  H04W24/10

Abstract: Disclosed is a 5th generation (5G) or a pre-5G communication system provided to support a higher data transmission rate than that of post-4th generation (4G) communication systems, such as long term evolution (LTE). A method of operating a network node in a wireless communication system is provided. The method includes receiving, from a plurality of first network nodes, network data, generating first recommendation operation information for a second network node based on the network data, and transmitting, to the second network node, a first analysis result message including the first recommendation operation information.

公开(公告)号：US20230143458A1

公开(公告)日：2023-05-11

申请号：US17979300

申请日：2022-11-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungshin PARK ,  Sangsoo JEONG

IPC: H04W28/08 ,  H04W76/11 ,  H04W28/02

CPC classification number: H04W28/08 ,  H04W76/11 ,  H04W28/0268 ,  H04W80/10

Abstract: The disclosure relates to a method and device for efficiently providing a split computing service in a wireless communication system. In accordance with an aspect of the disclosure, a method performed by a session management function (SMF) in a wireless communication system supporting split computing is provided, the method comprises receiving, via a first network entity from an application server, quality of service (QoS) related information to be applied to a user equipment (UE) for the split computing, the first network entity being either a policy control function (PCF) or a user data management (UDM), and transmitting, to the UE via a network, the QoS related information for the split computing in a session establishment procedure for the UE.

公开(公告)号：US20230115431A1

公开(公告)日：2023-04-13

申请号：US17960412

申请日：2022-10-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongyeon KIM ,  Sangjun MOON ,  Jungshin PARK

IPC: H04B7/185 ,  H04W12/06

Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transmission rate. A method performed by an unmanned aerial system network function (UAS NF) in a wireless communication system providing a UAS service for an unmanned aerial vehicle user equipment (UAV UE) is provided. The method includes receiving, from a UAS service supplier (USS), a first message including information on a UAV USS authentication and authorization (UUAA) revocation for the UAV UE, identifying UUAA information for the UAV UE, determining, based on the UUAA information, a network entity to which the information on the UUAA revocation for the UAV UE is to be notified, and transmitting, to the network entity, a second message including the information associated with the UUAA revocation for the UAV UE.

公开(公告)号：US20230021988A1

公开(公告)日：2023-01-26

申请号：US17758396

申请日：2020-12-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungshin PARK ,  Sangjun MOON ,  Youngkyo BAEK ,  Yoonseon HAN

IPC: H04W12/08 ,  H04W60/00 ,  H04W48/08 ,  H04W48/16

Abstract: The present disclosure relates to a communication technique that combines IoT technology with a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than a 4th generation (4G) communication system such as long term evolution (LTE), and to a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. According to various embodiments of the present invention, a method and apparatus for controlling an access of a terminal in a wireless communication system that provides a private network slice may be provided.

公开(公告)号：US20220408293A1

公开(公告)日：2022-12-22

申请号：US17774349

申请日：2020-11-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yoonseon HAN ,  Jungshin PARK

IPC: H04W24/10 ,  H04L41/14

Abstract: The present disclosure relates to: a communication technique merging IoT technology with a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. An NWDAF according to an embodiment of the disclosure transmits analytics information or prediction information related to wireless access technology and a frequency band and, additionally, provides information for identifying service demand levels of each terminal. Therefore, a network operator or an entity in charge of same can cause terminals to use a specific wireless access technology or frequency band. Thus, the operator can reduce the power consumed by unnecessary base stations or resources, or can maximize the quality of service experienced by a user through a predicted result.

公开(公告)号：US20220240152A1

公开(公告)日：2022-07-28

申请号：US17584830

申请日：2022-01-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungshin PARK ,  Youngkyo BAEK ,  Hoyeon LEE ,  Sangsoo JEONG

IPC: H04W36/32 ,  H04W36/00 ,  H04W60/04 ,  H04W76/10

Abstract: The disclosure relates to a 5th generation (5G), pre-5G, or 6th generation (6G) communication system for supporting higher data rates after a fourth generation (4G) communication system such as long term evolution (LTE). A method of a mobility management entity in a wireless communication system includes receiving an attach request for a first network among at least two networks supported by the UE including first capability information including information related to a second network among the at least two networks is, transmitting an attach response indicating completion of attach of the first network to the UE, receiving, from the UE, a session establishment request for the first network after transmitting the attach response, and establishing a session for the first network of the UE through a session management entity supporting mobility between the first network and the second network.

公开(公告)号：US20220201593A1

公开(公告)日：2022-06-23

申请号：US17598741

申请日：2020-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkyo BAEK ,  Sangjun MOON ,  Jungshin PARK

IPC: H04W48/10 ,  H04W60/00 ,  H04W8/18 ,  H04W76/10 ,  H04W12/06

Abstract: The present disclosure relates to a communication technique which combines a 5G communication system, for supporting a higher data transmission rate than 4G systems, with IoT technology, and a system for same. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retailers, security and safety-related services, or the like) on the basis of 5G communication technology and IoT-related technology. Disclosed is a method for providing subscription information about non-public networks to a terminal in a wireless communication system.

公开(公告)号：US20220150811A1

公开(公告)日：2022-05-12

申请号：US17453641

申请日：2021-11-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongyeon KIM ,  Hoyeon LEE ,  Sangsoo JEONG ,  Jungshin PARK

IPC: H04W48/18 ,  H04W8/18 ,  H04W76/30 ,  H04W76/10

Abstract: The disclosure relates to a communication technique of converging a 5th generation (5G) communication system for supporting higher data rates after a 4th generation (4G) system with Internet of things (IoT), and a system therefor. The disclosure provides a method performed by a first network entity managing a packet data network (PDN) session in a wireless communication system supporting interworking between a first and second networks. The method comprises receiving subscription update information of a user equipment (UE) for which a PDN connection associated with a network slice is established in the second network, the network slice being subscribed in the first network, determining whether to release the PDN connection if the subscription update information includes information notifying that network slice related information of the UE is changed, and performing a release of the PDN connection associated with the network slice if the release of the PDN connection is determined.

公开(公告)号：US20210392605A1

公开(公告)日：2021-12-16

申请号：US17250936

申请日：2019-09-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungshin PARK ,  Sangjun MOON ,  Youngkyo BAEK ,  Jicheol LEE

IPC: H04W60/00 ,  H04W48/20 ,  H04W12/06

Abstract: The disclosure provides a method of registering a user equipment (UE) at a second network via a first network, the method including: receiving, from the UE, a registration request message including at least one of first network identification (ID) information, ID information of the UE in the first network, second network ID information, and ID information of the UE in the second network; selecting an authentication server function (AUSF) of the first network which is configured to perform a first authentication procedure of service subscription authentication for the UE in the first network; performing the first authentication procedure with the AUSF of the first network and unified data management (UDM) of the first network; determining, based on a result of the first authentication procedure, whether to perform a second authentication procedure of service subscription authentication for the UE in the second network; performing, based on a result of the determining, the second authentication procedure with an AUSF of the second network and UDM of the second network; and transmitting, to the UE, a registration acceptance message including information of at least one of the result of the first authentication procedure and a result of the second authentication procedure.