公开(公告)号：US12248288B2

公开(公告)日：2025-03-11

申请号：US17126538

申请日：2020-12-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kavin Kumar Thangadorai ,  Barath Raj Kandur Raja ,  Srihari Sriram ,  Kumar Murugesan ,  Arjun Raj Kumar S

IPC: G16Y10/80 ,  G05B19/042 ,  G16Y10/75 ,  G16Y40/10 ,  G16Y40/30 ,  H04L67/025 ,  G06F3/04817 ,  G06F3/0482 ,  G06F3/04847

Abstract: A method of controlling a plurality of Internet of Things (IoT) devices included in an IoT ecosystem is provided. A change of a value of a resource of an IoT device from among the plurality of IoT devices is detected, an intent associated with the resource of which the value is changed is identified, a resource associated with the identified intent from among resources of the plurality of IoT devices is determined, and a value of the determined resource is controlled based on a context corresponding to the identified intent.

公开(公告)号：US20230388973A1

公开(公告)日：2023-11-30

申请号：US18324738

申请日：2023-05-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Saranappa Raj Kumar ,  Radhika Mundra ,  Mayank Kumar Sahu ,  Kavin Kumar Thangadorai ,  Ravikumar Kalaimani ,  Srihari Sriram ,  Farooq Hussain Sahebzad ,  Seshu Babu Maddineni

IPC: H04W72/02 ,  H04W4/021 ,  H04B17/318

CPC classification number: H04W72/02 ,  H04W4/021 ,  H04B17/318

Abstract: Embodiments herein disclose methods for selecting a frequency band in (MHS) for a UE. These methods may include determining, by the UE, one or more parameters, wherein the one or more parameters may include at least one of: signal strength parameters, connectivity conditions of the UE in relation to the client device, and a data consumption capability of the UE, then mapping, by the UE, one or more parameters of the UE to at least one of a cell identity (ID), an Access point ID in case of Wi-Fi sharing (AP ID), and a geolocation of the UE, while connecting with the client device, and selecting, by the UE, the frequency band from a plurality of frequency bands based on at least one of the mapped cell ID or application ID and the geolocation of the UE.

公开(公告)号：US20230114761A1

公开(公告)日：2023-04-13

申请号：US18065586

申请日：2022-12-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Shashi Kumar Bhoopalam ,  Abdus Sarif Ahmed ,  Kumar Murugesan ,  Varun Singh ,  Kavin Kumar Thangadorai ,  Radhika Mundra ,  Dinakara Reddy Agraharam ,  Yellappa Damam ,  Jitender Sajwan ,  Manbir Singh Soni ,  Srihari Sriram

IPC: H04W12/55 ,  H04L9/40

Abstract: The present disclosure is related to a method and system for securely handling re-connection by a wireless device. The method comprises establishing a connection with a plurality of client devices, wherein the wireless device establishes the connection with the plurality of client devices using a first security configuration and detecting whether a criterion is met to re-establish the connection with the plurality of client devices. The method also comprises dynamically generating a second security configuration to re-establish the connection with the plurality of client devices in response to detecting that the criterion is met. The method further comprises encrypting the second security configuration and sending the encrypted second security configuration to the plurality of client devices to re-establish the connection with the wireless device.

公开(公告)号：US10067951B2

公开(公告)日：2018-09-04

申请号：US14626454

申请日：2015-02-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-Won Chae ,  Kavin Kumar Thangadorai ,  Jaehan Koh ,  Jung-Eun Lee

IPC: G06F17/30 ,  G06F9/445

Abstract: A method for creating a binary code in an electronic device is provided, which includes operations of confirming an image resource for an application, based on a request for creating a binary code for the application; determining an attribute for the image resource; selectively converting the image resource into a compressed texture, based on the attribute; and, if the image resource is converted, creating the binary code for the application, based on the converted image resource.

公开(公告)号：US12081967B2

公开(公告)日：2024-09-03

申请号：US17804536

申请日：2022-05-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kumar Murugesan ,  Kavin Kumar Thangadorai ,  Srihari Sriram ,  Radhika Mundra ,  Mayank Kumar Sahu

IPC: H04W12/03 ,  H04L9/08 ,  H04W12/06 ,  H04W76/10 ,  H04W84/12

CPC classification number: H04W12/03 ,  H04L9/0827 ,  H04L9/0869 ,  H04W12/06 ,  H04W76/10 ,  H04L2209/80 ,  H04W84/12

Abstract: Disclosed herein is a method, an Access Point (AP) device for creating a closed Wireless Fidelity (Wi-Fi) hotspot network, and a method, a station device for connecting to the closed Wi-Fi hotspot network. The AP device receives a first input for creating the closed Wi-Fi hotspot network, transmits an encryption key to the station device, which is present within a predefined region, over an in-band communication medium or an out-of-band communication medium, and creates the closed Wi-Fi hotspot network by communicating management frames in cipher text with the station device. The station device receives the encryption key and the management frames from the AP device; and transmits a connection request to the AP device for connecting to the closed Wi-Fi hotspot network. The communication of the management frames in the cipher text provides improved security against attacks associated with Wi-Fi hotspot networks.

公开(公告)号：US10354618B2

公开(公告)日：2019-07-16

申请号：US13946037

申请日：2013-07-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kavin Kumar Thangadorai ,  Mohammed Inthiqab ,  Srikrishna Sadula ,  Vaibhav Khandelwal

IPC: G06F3/14 ,  G09G5/12 ,  H04N21/41 ,  H04N21/436 ,  H04N21/4363 ,  H04N21/647 ,  H04W4/00 ,  H04W76/14 ,  H04W88/04

Abstract: A system that enhances Wi-Fi display and enables a non WFD device to establish a session with a WFD source in an existing WFD session and to function as an offline WFD source without terminating an existing WFD session. The system enables an offline WFD source to stream multimedia content and control packets to sinks via the WFD source and control packets from the sinks to the offline WFD source. The system eliminates a need to reestablish a new session and improves workflow and a user experience.

公开(公告)号：US09430177B2

公开(公告)日：2016-08-30

申请号：US13792484

申请日：2013-03-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kavin Kumar Thangadorai ,  Mohammed Inthiqab ,  Srikrishna Sadula ,  Vaibhav Khandelwal

IPC: G06F3/14 ,  H04L29/06 ,  H04W4/06

CPC classification number: G06F3/1423 ,  H04L65/1069 ,  H04L65/4076 ,  H04W4/06

Abstract: An apparatus and method for providing an enhanced Wireless Fidelity (Wi-Fi) display (WFD) session in a WFD network, and system thereof. Once a WFD connection is setup, a WFD source device broadcasts a WFD capability request frame to multiple WFD sink devices over the WFD connection. In response, each of the WFD sink devices sends a WFD capability response frame to the WFD source device. The WFD capability response frame contains capability information and audio and video intent value associated with the respective WFD sink devices. The WFD source device consolidates a sink property table using the capability information and the audio and video intent value associated with respective WFD sink devices. The WFD source device establishes a WFD session with the multiple WFD sink devices. The WFD source device streams multimedia content to the WFD sink devices in a multicast manner.

Abstract translation: 一种用于在WFD网络中提供增强的无线保真（Wi-Fi）显示（WFD）会话的装置和方法及其系统。 一旦建立了WFD连接，WFD源设备通过WFD连接向多个WFD宿设备广播WFD能力请求帧。 作为响应，每个WFD宿设备向WFD源设备发送WFD能力响应帧。 WFD能力响应帧包含与相应的WFD宿设备相关联的能力信息和音频和视频意图值。 WFD源设备使用与相应的WFD宿设备相关联的能力信息和音频和视频意图值来合并宿属性表。 WFD源设备与多个WFD宿设备建立WFD会话。 WFD源设备以多播的方式将多媒体内容流向WFD宿设备。