公开(公告)号：US20220131764A1

公开(公告)日：2022-04-28

申请号：US17506195

申请日：2021-10-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taeseop LEE ,  Seowoo JANG ,  Minsuk CHOI ,  Taejeoung KIM ,  Juhwan SONG

IPC: H04L12/24 ,  H04W24/02

Abstract: A method, performed by an electronic device, of controlling a state control parameter for adjusting a state of a network of a base station, using any one of a plurality of models, includes: obtaining information related to the state of the network from the base station, performing simulation on each of the plurality of models based on the obtained information related to the state of the network, selecting any one model from among the plurality of models based on a result of the performed simulation, and transmitting a value of the state control parameter, calculated using the selected any one model, to the base station to update the state control parameter.

公开(公告)号：US20220141766A1

公开(公告)日：2022-05-05

申请号：US17513172

申请日：2021-10-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minsuk CHOI ,  Kyungrae KIM ,  Taejeoung KIM ,  Juhwan SONG ,  Taeseop LEE ,  Seowoo JANG

IPC: H04W52/02 ,  H04W24/08

Abstract: Disclosed is a method, performed by an electronic device, of controlling a plurality of cells for providing radio resources to a plurality of user equipments (UEs), including: obtaining information about a load of each of a plurality of cells, calculating a total load of the plurality of cells based on the obtained information, changing a state of at least one cell from among the plurality of cells from an active state to an inactive state or from an inactive state to an active state based on the calculated total load, and controlling the plurality of cells so that a plurality of UEs are connected to active cells from among the plurality of cells in response to the change in the state of the at least one cell.

公开(公告)号：US20230362976A1

公开(公告)日：2023-11-09

申请号：US18143980

申请日：2023-05-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Juhwan SONG ,  Yujin Nam ,  Seungyeon Lee ,  Seowoo Jang ,  Minsuk Choi ,  Jongwoo Choi

IPC: H04W72/566 ,  H04W72/1263 ,  H04W72/50 ,  H04W72/542

CPC classification number: H04W72/566 ,  H04W72/1263 ,  H04W72/535 ,  H04W72/542

Abstract: A method, performed by an electronic device communicating with one or more user equipments (UEs), includes: identifying one or more measurement indicators for a first UE communicating with the electronic device in a first time section; generating a first heatmap for the first time section, based on the one or more measurement indicators for the first UE; calculating one or more scheduling parameters based on the first heatmap by using at least one neural network model; and determining, based on the one or more scheduling parameters, scheduling priorities for the one or more UEs.

公开(公告)号：US20220104213A1

公开(公告)日：2022-03-31

申请号：US17233975

申请日：2021-04-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Juhwan SONG ,  Taejeoung KIM ,  Taeseop LEE ,  Seowoo JANG ,  Minsuk CHOI

IPC: H04W72/12 ,  H04W28/02 ,  H04B7/06 ,  G06N20/00

Abstract: Provided is a method, performed by an electronic device, of scheduling a plurality of packets to allocate radio resources to a plurality of packets related to tasks of a plurality of user equipments (UEs) and stacked in a queue, the method including: setting priorities for a plurality of packets stacked in the queue at a first point in time based on a preset scheduling parameter, allocating radio resources to at least some of the plurality of packets for which the priorities are set based on the set priorities, updating the scheduling parameter using at least one artificial intelligence (AI) learning model, and setting the priorities for the plurality of packets stacked in the queue at a second point in time later than the first point in time, based on the updated scheduling parameter.

公开(公告)号：US20230114492A1

公开(公告)日：2023-04-13

申请号：US17963634

申请日：2022-10-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Juhwan SONG ,  Sungjin SHIN ,  Yujin NAM ,  Seowoo JANG

IPC: H04W72/12 ,  H04L1/00

Abstract: An electronic device may include a storage device and at least one processor, wherein the at least one processor may obtain environmental information from a radio access network (RAN) to store the environmental information in the storage device, identify at least one first configuration value for scheduling a radio resource from the obtained environmental information, based on a learning model generated based on previously obtained environmental information, compare the first configuration value with at least one threshold value, adjust the first configuration value to a second configuration value, and transmit the adjusted second configuration value to the RAN.

公开(公告)号：US20220104113A1

公开(公告)日：2022-03-31

申请号：US17235291

申请日：2021-04-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taeseop LEE ,  Taejeoung KIM ,  Haksung KIM ,  Juhwan SONG ,  Seowoo JANG ,  Minsuk CHOI

IPC: H04W48/18 ,  H04W24/02 ,  H04W24/10 ,  G06N20/00

Abstract: An electronic device configured to adjust a state of an access network including at least one cell may include: at least one processor, and a memory connected to the at least one processor, wherein the at least one processor is configured to control the electronic device to: obtain state history information of the access network at a first time point, determine, based on the obtained state history information, a first time period required to adjust a state of the access network, determine, based on the first time point and the first time period, a second time point, the second time point being a reference time point at which the state of the access network is to be adjusted, estimate a state of the access network at the second time point based on the obtained state history information, determine values of state control parameters for adjusting the state of the access network, based on the estimated state of the access network at the second time point, and transmit the determined values of the state control parameters to the access network, wherein the values of the state control parameters transmitted to the access network are applied, at the second time point, to the state control parameters of the access network, to adjust the state of the access network.

公开(公告)号：US20210357722A1

公开(公告)日：2021-11-18

申请号：US17320885

申请日：2021-05-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seowoo JANG ,  Taejeoung KIM ,  Juhwan SONG ,  Taeseop LEE ,  Minsuk CHOI

IPC: G06N3/00 ,  G06F9/455 ,  G06N20/00

Abstract: Provided is a method, performed by an electronic device, of an operation based on a virtual simulator module, wherein the electronic device obtains a simulation parameter set for each of a plurality of operations for performing simulations with respect to the plurality of operations, obtains first performance information for each operation using a simulator module, wherein the first performance information indicates performance of an operation simulated based on the simulation parameter set, obtains second performance information for each operation based on the first performance information using a modeling module, wherein the second performance information indicates performance of the operation simulated in the simulator module, and performs an operation of the plurality of operations based on the first performance information and the second performance information.