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公开(公告)号：US10206233B2
公开(公告)日：2019-02-12
申请号：US15123907
申请日：2015-03-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： In-Young Shin , Mayuresh Madhukar Patil , Aram Cho , Kiran Bharadwaj Vedula , Se-Hee Han
Abstract: The present invention relates to an automatic switching method. A device according to an embodiment of the present invention is an automatic switching device in a second device, which comprises a controller for enabling the second device, together with a first device, to perform a terminal discovery and a service discovery, transmit a connection request message including a continuous connection field and an automatic connection mode from the second device, and receive a particular service from the first device on the basis of the information included in the connection request message, wherein the continuous connection field includes a service identifier.
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公开(公告)号：US09824577B2
公开(公告)日：2017-11-21
申请号：US14167061
申请日：2014-01-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Venu Madhav Musham , Arif Husen Mujawar , Kiran Bharadwaj Vedula , Deepraj Prabhakar Patkar
CPC classification number: G08C17/02 , G08C2201/71 , G08C2201/91 , G08C2201/93
Abstract: A method in which a control device controls at least one of a plurality of terminal devices is provided. The method includes transmitting a search request for requesting information on a location of each of a plurality of terminal devices, and information on a direction of each of the plurality of terminal devices based on a direction in which the control device is directed, receiving a response corresponding to the transmitted search request, determining at least one of the plurality of terminal devices that are controllable from among the plurality of terminal devices based on the received response, and controlling the determined at least one of the plurality of terminal devices that are controllable.
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3.发明授权公开(公告)号：US10805965B2
公开(公告)日：2020-10-13
申请号：US14308163
申请日：2014-06-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kiran Bharadwaj Vedula , Jun-Hyung Kim
Abstract: Methods and apparatuses are provided for sharing contents with a sink device in a wireless communication system. A first set of information is received from at least one sink device. A connection is established to the at least one sink device based on the first set of information. Capability information of the at least one sink device is received. A second set of information related to the capability information is sent to the at least one sink device.
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公开(公告)号：US10229071B2
公开(公告)日：2019-03-12
申请号：US15870056
申请日：2018-01-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Hyo Lee , Karthik Srinivasa Gopalan , Kiran Bharadwaj Vedula , Jun-Hyung Kim
IPC: G06F13/14 , H04W76/14 , G06F1/16 , H04W12/08 , H04W76/12 , H04W4/08 , H04W4/60 , H04W4/80 , H04L29/06 , H04L29/08 , H04W12/04 , H04W84/18
Abstract: Disclosed is a method by a docking center of assisting communication between a dockee and a peripheral device to which the docking center is connected, including transmitting, as a group owner of a first group, to the dockee, information for a direct connection between the dockee and the peripheral device, receiving an assist request for setting the direct connection based on the information, transmitting a response indicating whether the assist request is accepted, receiving a release request for releasing a connections between the dockee and the docking center and between the docking center and the peripheral device, terminating control of the peripheral device, receiving a joining request for requesting to join a second group, transmitting a response for joining the second group as a client, the dockee being set as a second group owner, and operating as the group owner of the first group and the client of the second group.
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公开(公告)号：US10171984B2
公开(公告)日：2019-01-01
申请号：US14648432
申请日：2013-11-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kiran Bharadwaj Vedula , Jong-Hyo Lee , Jun-Hyung Kim
Abstract: A method and device to implement virtual docking host functionality in a wireless network is disclosed. The method manages at least one docking environment device within a wireless network. Further, the method discovers at least one docking environment and docks a dockee device to at least one docking environment device.
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Patent Agency Ranking
公开(公告)号：US09740652B2
公开(公告)日：2017-08-22
申请号：US14286178
申请日：2014-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Hyo Lee , Karthik Srinivasa Gopalan , Kiran Bharadwaj Vedula , Jun-Hyung Kim
CPC classification number: G06F13/4081 , H04L63/029 , H04L63/04 , H04L63/0464 , H04L63/0471 , H04L2209/24 , H04W12/02 , H04W12/04 , H04W84/12
Abstract: A method for controlling a transparent tunnel mode operation in a Wireless Dockee (WD) in a communication system supporting a wireless docking protocol is provided. The method includes performing a group join process and a provisioning process for security keys with a Wireless Docking Center (WDC); accessing services of a Wireless Docking Environment (WDN); selecting an operating mode between the WD and the WDC as a transparent tunnel mode; performing a process of getting information related to a peripheral with the WDC; requesting the WDC to enable a monitor mode and a promiscuous mode; and transmitting/receiving a data packet using the information related to the peripheral with the peripheral if a Miracast connection and a docking session are established between the WD and the peripheral.
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7.发明授权公开(公告)号：US09985902B2
公开(公告)日：2018-05-29
申请号：US14278871
申请日：2014-05-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Hyo Lee , Jun-Hyung Kim , Karthik Srinivasa Gopalan , Kiran Bharadwaj Vedula
IPC: H04L12/801 , H04W28/02 , H04L12/865 , H04L12/863 , H04W74/08 , H04L29/06 , H04L12/24 , H04L29/08 , H04L12/851
CPC classification number: H04L47/39 , H04L41/0896 , H04L41/5019 , H04L47/2408 , H04L47/6215 , H04L47/6275 , H04L65/80 , H04L67/322 , H04W28/0236 , H04W74/0816
Abstract: A method and system for transmitting data based on deterministic quality of service by at least one peripheral device in a communication network is disclosed. The method includes exchanging reservation information with peripheral devices in the communication network, negotiating traffic specification (TSPEC) with the at least one peripheral device for at least one traffic type, based on the reservation information, establishing a quality of service associated with the at least one traffic type, using the TSPEC, reserving a wireless medium based on the established quality of service associated with the at least one traffic type and transmitting data through the reserved wireless medium, based on the quality of service and reservation information.
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公开(公告)号：US20140351480A1
公开(公告)日：2014-11-27
申请号：US14286425
申请日：2014-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong-Hyo LEE , Karthik Srinivasa Gopalan , Kiran Bharadwaj Vedula , Jun-Hyung Kim
CPC classification number: G06F1/1632 , H04L12/2809 , H04L12/2816 , H04L41/0809 , H04W4/80 , H04W40/246
Abstract: Methods and apparatuses are provided for managing a Wireless Docking Network (WDN). A Wireless Docking Center (WDC) receives a creation request message for creating the WDN from a Wireless Dockee (WD). The WDC identifies one or more peripheral devices based on the creation request message. The WDC creates the WDN based on the one or more peripheral devices. A response message including an ID of the WDN is transmitted from the WDC to the WD.
Abstract translation: 提供了用于管理无线对接网络（WDN）的方法和装置。 无线对接中心（WDC）从无线Dockee（WD）接收用于创建WDN的创建请求消息。 WDC根据创建请求消息识别一个或多个外围设备。 WDC基于一个或多个外围设备创建WDN。 包括WDN的ID的响应消息从WDC发送到WD。
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公开(公告)号：US10757196B2
公开(公告)日：2020-08-25
申请号：US14635443
申请日：2015-03-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kiran Bharadwaj Vedula , In-Young Shin
Abstract: Provided is a method for displaying application data in a wireless communication system, the method including transmitting, by a first device, audio and video data out of application data executed by the first device to a second device in a Wireless Fidelity (Wi-Fi) Display (WFD) session, if the WFD session is established through discovery between the first device and the second device, transmitting, by the first device, text or Graphic User Interface (GUI) data related to the transmitted audio and video data, to the second device in a session that is different from the WFD session, and receiving, by the first device, a close command for the application data and sending a message comprising a set parameter for stopping display of the text or GUI data to the second device.
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公开(公告)号：US10425801B2
公开(公告)日：2019-09-24
申请号：US15123923
申请日：2015-03-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Se-Hee Han , In-Young Shin , Kiran Bharadwaj Vedula , A-Ram Cho
IPC: H04W8/00 , H04W76/14 , H04W4/80 , H04W4/18 , H04W72/04 , H04L29/08 , H04L29/06 , H04W8/22 , H04W84/18
Abstract: A method for providing contents in a communication system according to an embodiment of the present invention comprises the steps of: discovering multiple synchronization devices which will communicate with a source device and identifying device types of the discovered multiple synchronization devices; generating multiple contents for the multiple synchronization devices on the basis of the identified device types; and providing each of the generated multiple contents to a corresponding synchronization device, wherein each of the device types is determined according to at least one among the capacity, type, and function of the device.
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