公开(公告)号：US20210064410A1

公开(公告)日：2021-03-04

申请号：US16958482

申请日：2018-12-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ilkook YUN ,  Yoontae KIM ,  Taehyoung AHN ,  Sangho WANG ,  Yeunjin WOO

IPC: G06F9/455

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An operating method of a device for network function virtualization (NFV) in a communication system includes obtaining a virtual network function descriptor (VNFD), identifying VNF configuration information expressed in a programming language from the VNFD, determining VNF resource information based on the VNF configuration information, and transmitting a VNF generation request message including the VNF resource information.

公开(公告)号：US20230045460A1

公开(公告)日：2023-02-09

申请号：US17965440

申请日：2022-10-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghyeok HO ,  Jan KIENIG ,  Przemyslaw WYSZKOWSKI ,  Ganesh CHANDRASEKARAN ,  Ilkook YUN

IPC: H04W48/18 ,  H04L41/084

Abstract: The disclosure relates to a communication technique and a system thereof that fuse a 5th generation (5G) communication system with Internet of Things (IoT) technology to support a higher data transmission rate after a 4th generation (4G) system. The disclosure is applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety-related service, etc.) based on 5G communication technology and IoT-related technology. The disclosure is about telecommunication and 5G network slicing technology. A method for defining a network slice template (NST) to provide network slice, for generating a network slice instance (NSI), and a system for managing them are provided.

公开(公告)号：US20230038522A1

公开(公告)日：2023-02-09

申请号：US17972163

申请日：2022-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangyeok SIM ,  Ilkook YUN

IPC: H04L41/5003 ,  H04L45/76 ,  H04L41/40

Abstract: The disclosure provides a method and a device for efficiently operating network slicing. According to the disclosure, a method of operating a first node configured to manage a network slice of a communication system includes: transmitting a service level agreement (SLA) range for each network slice subnet and a message requesting a resource according to the SLA range to a second node configured to manage the network slice subnet, receiving SLA arrangement flavor mapping relationship information in the network slice subnet unit from the second node, and identifying the SLA arrangement flavor mapping relationship in a network slice unit based on the received SLA arrangement flavor mapping relationship information in a network slice subnet unit.

公开(公告)号：US20210019173A1

公开(公告)日：2021-01-21

申请号：US17043619

申请日：2019-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bohyun SONG ,  Taehyoung AHN ,  Ilkook YUN

IPC: G06F9/455 ,  H04L12/24 ,  H04L29/12

Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate beyond a 4th generation (4G) communication system such as long term evolution (LTE). An operation method of a control device in a network function virtualization (NFV) environment according to various embodiments of the present disclosure comprises the steps of: determining a virtual compute node corresponding to a server device; identifying physical layer information related to the server device and virtual layer information related to the virtual compute node; and displaying the physical layer information and the virtual layer information. Therefore, various embodiments of the present disclosure enable a user to easily identify a virtual layer element and/or a physical layer element which causes malfunction, and enable the malfunction to be quickly resolved.