公开(公告)号：US20230008692A1

公开(公告)日：2023-01-12

申请号：US17856330

申请日：2022-07-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Karthikeyan SUBRAMANIAM ,  Saritha Ramesh THANGARAJU ,  Senthilkumar S ,  Taewoo KIM

IPC: G06F8/65 ,  H04L67/00 ,  H04L45/00

Abstract: A method and an electronic device for scheduling software upgrade of network devices in an internet protocol (IP) based network are provided. The method includes predicting traffic directed towards at least one of the network devices, predicting at least one event to be occurred at the at least one of the network devices, determining a time period to schedule the software upgrade based on the predicted traffic and the determined at least one event, and scheduling the software upgrade in the time period.

公开(公告)号：US20220104127A1

公开(公告)日：2022-03-31

申请号：US17484713

申请日：2021-09-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Karthikeyan SUBRAMANIAM ,  Karthikeyan NARAYANAN ,  Naveen KUMAR ,  Veerabhadrappa Murigeppa GADAG ,  Vivek SONI

IPC: H04W52/02 ,  H04W28/02 ,  H04W28/26 ,  H04L12/26

Abstract: The disclosure is related to a method for power management in a wireless communication system. The method includes measuring network resource utilization levels for a plurality of virtual network functions (VNFs) over a time period based on at least one network parameter, determining a behavioral pattern of the network resource utilization levels based on a predictive analysis of the measured network resource utilization levels, forecasting a lean workload time interval of the network resource utilization levels based on the determined behavioral pattern and current network resource utilization levels of the plurality of VNFs, and adjusting central processing unit (CPU) core frequencies of a network server based on the forecasted lean workload time interval.

公开(公告)号：US20160007233A1

公开(公告)日：2016-01-07

申请号：US14789366

申请日：2015-07-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Deepak Ramesh RAO ,  Karthikeyan SUBRAMANIAM ,  Gyanchandani MONTY ,  Sweta JAISWAL

IPC: H04W28/20 ,  H04W72/04 ,  H04W36/00 ,  H04W28/02 ,  H04W52/02 ,  G06F3/0484 ,  H04W72/10

CPC classification number: H04W28/20 ,  H04L47/762 ,  H04W52/0264 ,  H04W72/1242 ,  Y02D70/1262

Abstract: The present disclosure describes a method for dynamically modifying allocated bandwidth of one or more applications running on a communication device. The method comprises obtaining information regarding one or more applications running on the device, the applications using a communication network of the device; receiving a user input for determining priority levels of the one or more applications; and dynamically distributing bandwidth of a communication network to the one or more applications running on the communication device based on the user input.

Abstract translation: 本公开描述了一种用于动态修改在通信设备上运行的一个或多个应用的​​分配带宽的方法。 该方法包括获得关于在设备上运行的一个或多个应用的​​信息，使用该设备的通信网络的应用; 接收用于确定所述一个或多个应用的​​优先级的用户输入; 以及基于所述用户输入，将通信网络的带宽动态分配到在所述通信设备上运行的所述一个或多个应用。

公开(公告)号：US20200236139A1

公开(公告)日：2020-07-23

申请号：US16603558

申请日：2018-04-06

Applicant: Samsung Electronics Co., Ltd

Inventor： Karthikeyan ARUNACHALAM ,  Jamsheed MANJA PPALLAN ,  Dronamraju Siva SABAREESH ,  Sung-Ki SUH ,  Tae-Wan KIM ,  Karthikeyan SUBRAMANIAM ,  Kannan GOVINDAN ,  Rohit SHANKAR LINGAPPA ,  Sweta JAISWAL

IPC: H04L29/06 ,  H04L29/12 ,  H04L29/08

Abstract: The embodiments herein disclose methods and systems for reducing network protocol latency for at least one application on an electronic device, a method includes pre-resolving a plurality of Domain Name System (DNS) queries for the at least one application. The plurality of DNS queries is pre-resolved before triggering at least one DNS resolution query from the at least one application. The method includes pre-connecting a plurality of TCP connections of the at least one application with at least one Transmission Control Protocol (TCP) server. The plurality of TCP connections are pre-connected before triggering at least one TCP connection request from the at least one application. The method includes exchanging a plurality of secure certificates with the at least one TCP server to secure the plurality of pre-connected TCP connections. The secure certificates are exchanged before receiving at least one request from the at least one application for secure certificate negotiation.

公开(公告)号：US20170201947A1

公开(公告)日：2017-07-13

申请号：US15401415

申请日：2017-01-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Amit PANGHAL ,  Rana Prasad SAHU ,  Karthikeyan SUBRAMANIAM ,  Young-ki HONG ,  Jin-ho LEE

IPC: H04W52/02

CPC classification number: H04W52/0261 ,  H04W52/0245 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/166 ,  Y02D70/21 ,  Y02D70/26

Abstract: An electronic apparatus is provided. The electronic apparatus includes a communicator configured to perform communication with an external apparatus, a user interface configured to receive a user command, and a processor configured to, when an upload command to upload at least one content to the external apparatus is input, compute a time required to upload the at least one content to the external apparatus based on at least one parameter, determine whether an upload condition for uploading the at least one content satisfies a predetermined condition based on the computed time, control a time point for uploading the at least one content based on a result of the determination.

公开(公告)号：US20230075108A1

公开(公告)日：2023-03-09

申请号：US18054296

申请日：2022-11-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Karthikeyan SUBRAMANIAM ,  Deepanshu Gautam ,  Karthikeyan Narayanan ,  Naveen Kumar

IPC: H04L41/082 ,  H04L41/14

Abstract: A pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Method and/or electronic device for managing a software upgrade of a network element of a random access network (RAN) by a management data analytics service (MDAS) producer is provided. The method comprises: receiving a request related to an optimal time for the software upgrade of the network element in the RAN, from a MDAS consumer; identifying information related to a dedicated radio bearer (DRB); identifying information related to the optimal time for the software upgrade of the network element based on the information related to the DBR; and transmitting a report including the information related to the optimal time for the software upgrade of the network element.

公开(公告)号：US20210400554A1

公开(公告)日：2021-12-23

申请号：US17283943

申请日：2019-10-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Veerabhadrappa Murigeppa GADAG ,  Lavanya SURESH ,  Karthikeyan SUBRAMANIAM ,  Abhishek V JOSHI

IPC: H04W36/22 ,  H04W76/22 ,  H04W88/08 ,  H04W88/14 ,  H04W28/08

Abstract: A system and method for call selection and migration in a NG-CU over NGRAN is disclosed. The system and method comprises a CP VNFC assigning a call initiated by a user to a source user plane VNFC. A management VNFC detects an overload traffic condition upon receiving the assigned call by the source user plane VNFC from the CP VNFC. The source user plane VNFC selects the call to be migrated with a higher migration preference value to another VNFC and signals CP VNFC to initiate call migration. The CP VNFC then migrates the selected call through at least one GTP tunnel to a target user plane VNFC. The source user plane VNFC then forwards the target user plane VNFC a request to handle complete trafficking of the migrated call.

公开(公告)号：US20210105228A1

公开(公告)日：2021-04-08

申请号：US17063627

申请日：2020-10-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vimal Bastin Edwin JOSEPH ,  Karthikeyan SUBRAMANIAM ,  Parvathi MAHESH HEDATHRI ,  Peeyus PAL ,  Karthikeyan NARAYANAN

IPC: H04L12/911 ,  H04L12/24 ,  G06K9/62 ,  G06N5/04

Abstract: This disclosure relates to deployment of additional workload in the NFV-MANO to efficiently utilize resources during a lean workload period of Virtual Network Functions (VNFs) associated with an intelligent cloud platform. The method comprises measuring, over a time period, a current resource utilization level of one or more rendered VNFs. Thereafter, forecasting future resource utilization for the time period based on predictive analysis criteria and the current resource utilization level of the one or more VNFs. The method further comprises a machine learning based inference for determining whether the forecast future resource utilization for said time period is less than a determined optimal resource utilization threshold value of the one or more VNFs. Thereafter, resources of the one or more VNFs to one or more additional workloads are allocated based on the determination of the future resource utilization.