公开(公告)号：US20240205116A1

公开(公告)日：2024-06-20

申请号：US18523006

申请日：2023-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunhyun KIM ,  Jiyoung CHA ,  Sangho LEE ,  Dongmyung KIM

IPC: H04L43/026 ,  H04W16/18 ,  H04W24/02 ,  H04W24/08

CPC classification number: H04L43/026 ,  H04W16/18 ,  H04W24/02 ,  H04W24/08

Abstract: The present disclosure relates to a 5G communication system or a 6G communication system for supporting higher data rates beyond a 4G communication system such as long term evolution (LTE). A method performed by a user plane function (UPF) node in a wireless communication system includes receiving multiple traffic packets; identifying at least one encrypted traffic packet among the multiple traffic packets; identifying frame type information of the at least one traffic packet, based on an artificial intelligence (AI) model embedded in the UPF; identifying a quality of service (QoS) flow corresponding to at least one traffic packet, based on the identified frame type information; and transmitting the at least one traffic packet, based on the identified QoS flow.

公开(公告)号：US20230336241A1

公开(公告)日：2023-10-19

申请号：US18245664

申请日：2021-09-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunhyun KIM ,  Jungsoo JUNG ,  Seungil PARK

IPC: H04B7/185 ,  H04W68/02

CPC classification number: H04B7/18558 ,  H04W68/02

Abstract: The present disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting a data rate higher than a 4th generation (4G) communication system such as long term evolution (LTE). The present disclosure provides a satellite communication cell management apparatus for managing satellite communication cells of at least one satellite, the satellite communication cell management apparatus including a transceiver, and at least one processor, wherein the at least one processor is configured to connect the satellite communication cells to base stations (BSs), and update connections between the satellite communication cells and the BSs, according to a relative movement of the at least one satellite with respect to the ground.