公开(公告)号：US20230353496A1

公开(公告)日：2023-11-02

申请号：US18345411

申请日：2023-06-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihwan SEO ,  Seonjun PARK ,  Beomseok OH ,  Sewon OH

IPC: H04L47/129 ,  H04L47/24

CPC classification number: H04L47/129 ,  H04L47/24

Abstract: Disclosed is a user plane function (UPF) packet processing control apparatus including: a processor, and a memory storing instructions, wherein the processor is configured to execute the instructions to analyze a state in which UPF packets are processed by a plurality of packet processing pipelines, determine a size of a packet vector for each of the plurality of packet processing pipelines based on a result of the analyzing, and allocate a number of processing cores to each of the plurality of packet processing pipelines based on the result of the analyzing.

公开(公告)号：US20240007921A1

公开(公告)日：2024-01-04

申请号：US18220027

申请日：2023-07-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihwan SEO ,  Sewon OH

IPC: H04W36/22 ,  H04W36/24

CPC classification number: H04W36/22 ,  H04W36/24

Abstract: A method of controlling scaling in a virtualized radio access network (vRAN), including determining a cell migration situation based on information about a key performance indicator (KPI) of a first pod; based on the cell migration situation, transmitting, to the first pod, at least one cell migration message related to a second pod with which the first pod is to perform cell migration; and based on the cell migration being terminated, receiving a cell migration termination message from the first pod.