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公开(公告)号：US20170339557A1
公开(公告)日：2017-11-23
申请号：US15524509
申请日：2015-11-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Karthik Srinivasa GOPALAN , Mayuresh Madhukar PATIL , Rajavelsamy RAJADURAI , Byung-Moo LEE
CPC classification number: H04W12/04 , H04L12/06 , H04L63/061 , H04L63/0869 , H04W8/005 , H04W12/04031 , H04W12/08 , H04W76/10 , H04W76/14 , H04W84/12
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as a Long Term Evolution (LTE). Embodiments herein provide a method for establishing a wireless-fidelity (Wi-Fi) direct connection between a first user equipment (UE) and a second UE. The method includes sending, by a trusted network entity, a request message to each of the first UE and the second UE. Further, the method includes receiving, by the trusted network entity, a response message from each of the first UE and the second UE. Further, the method includes generating, by the trusted network entity, at least one Wi-Fi key based on the response message. Further, the method includes sending, by the trusted network entity, a setup request message to each of the first UE and the second UE, wherein the setup request message comprises the at least one of a Wi-Fi key, a group owner identifier, and network data to establish the Wi-Fi direct connection between the first UE and the second UE.
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公开(公告)号：US20250031035A1
公开(公告)日：2025-01-23
申请号：US18711379
申请日：2022-11-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Karthik Srinivasa GOPALAN , Ankur BANSAL , Aniruddh Rao KABBINALE
IPC: H04W12/033 , H04W12/02
Abstract: Embodiments herein disclose a method and an UWB device for linked secure advertisement. The method includes receiving UWB data to be broadcasted as advertisement, and classifying the UWB data to be broadcasted into sensitive UWB information and non-sensitive UWB information. The method also includes protecting the sensitive UWB information. Further, the method includes generating the secure advertisement comprising at least one of the non-sensitive UWB information and the protected-sensitive UWB information, and broadcasting the secure advertisement. Further, the proposed method provides a method for linking the fragments of the UWB advertisement data and fragmenting each field of the UWB data.
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公开(公告)号：US20240373478A1
公开(公告)日：2024-11-07
申请号：US18690916
申请日：2022-09-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Aniruddh Rao KABBINALE , Karthik Srinivasa GOPALAN , Ankur BANSAL
IPC: H04W74/0833 , H04B1/7163
Abstract: Embodiments herein disclose a method and first electronic device for collision avoidance in an UWB network. The method further includes identifying in the UWB network, a slot in a mirroring channel for sending an advertisement packet and starting a Reservation Delay Timer (RDT) before reserving the identified slot in the mirroring channel. The method further includes determining whether at least one second electronic device in the UWB network is trying to reserve the identified slot in the mirroring channel while the RDT timer is running. The method further includes performing reserving the identified slot in the mirroring channel in response to determining that the at least one second electronic device is not trying to reserve the identified slot while the RDT timer is running, and sending the advertisement packet for the reservation at expiry of the RDT.
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公开(公告)号：US20230276212A1
公开(公告)日：2023-08-31
申请号：US18007555
申请日：2021-06-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ankur BANSAL , Karthik Srinivasa GOPALAN , Aniruddh Rao KABBINALE
Abstract: A method performed by a first ultra-wideband (UWB) device in a wireless communication system is provided. The method may include: transmitting, to a second UWB device, a request message for fetching service related information for at least one service; and in case that the at least one service is supported by the second UWB device, receiving, from the second UWB device, a response message including the service related information for the at least one service.
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5.发明申请公开(公告)号：US20230039287A1
公开(公告)日：2023-02-09
申请号：US17875883
申请日：2022-07-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ankur BANSAL , Aniruddh Rao KABBINALE , Karthik Srinivasa GOPALAN
Abstract: Methods and systems are provided for handling communication in ultra-wideband (UWB) system. A first electronic device discovers at least one second electronic device to be on-boarded. The method and system perform at least one of determining, by the first electronic device, that the at least one discovered second electronic device is within an on-boarding range, and configuring information to the at least one discovered second electronic device by a connectionless message. The first electronic device establishes the communication with the at least one discovered second electronic device in the UWB system.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20220191889A1
公开(公告)日：2022-06-16
申请号：US17631179
申请日：2020-07-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ankur BANSAL , Karthik Srinivasa GOPALAN
IPC: H04W72/12
Abstract: Methods and systems for scheduling ranging sessions in a short-range communication network. A method disclosed herein includes assigning priority for each service of at least one service and dynamically modifying the priority of each service for scheduling ranging and data sessions among user devices for the at least one service. The method further includes forming a group of controllers, creating a group composite schedule information for the group by scheduling the ranging session for each controller of the group, and broadcasting the group composite schedule information to each controller of the group. The group composite schedule information includes information about the scheduled ranging session for each controller of the group.
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7.发明申请SERVICE DISCOVERY TECHNIQUE IN WIRELESS COMMUNICATION NETWORK FOR FORMING P2P GROUP 审中-公开用于形成P2P集团的无线通信网络中的服务发现技术公开(公告)号：US20160183176A1
公开(公告)日：2016-06-23
申请号：US14911194
申请日：2014-08-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jong-Hyo LEE , Karthik Srinivasa GOPALAN , Mayuresh Madhukar PATIL
CPC classification number: H04W48/16 , H04L67/104 , H04L67/1063 , H04L67/16 , H04W4/06 , H04W4/08 , H04W8/186 , H04W76/14 , H04W84/20
Abstract: A service discovery method of a device in a wireless communication network for forming a peer to peer (P2P) group comprises the steps of: receiving, from a group owner of the P2P group, a message including at least one piece of service identification information on services provided by group clients belonging to the P2P group; checking whether a desired service exists by using the at least one piece of service identification information; and performing a service discovery for the desired service if the desired service exists.
Abstract translation: 用于形成对等（P2P）组的无线通信网络中的设备的服务发现方法包括以下步骤：从所述P2P组的组所有者接收包括至少一条服务标识信息的消息， 属于P2P组的小组客户提供的服务; 通过使用所述至少一个服务标识信息来检查是否存在期望的服务; 以及如果所需服务存在，则对所需服务执行服务发现。
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公开(公告)号：US20220345174A1
公开(公告)日：2022-10-27
申请号：US17862007
申请日：2022-07-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Aniruddh Rao KABBINALE , Ankur BANSAL , Karthik Srinivasa GOPALAN
IPC: H04B1/69
Abstract: In an embodiment, a method for providing regulatory information by a first device in an ultra-wide band (UWB) system is provided. The method includes indicating availability of the regulatory information to a second device; and providing the regulatory information to the second device based on the availability of the regulatory information, wherein the regulatory information includes at least one of a confidence level indicating a source of the regulatory information, a country code, a time stamp
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公开(公告)号：US20220103991A1
公开(公告)日：2022-03-31
申请号：US17548917
申请日：2021-12-13
Applicant: Samsung Electronics Co., Ltd.
Abstract: A service enabler architecture layer (SEAL) system for a wireless communication network and a method therefor are provided. The SEAL system includes: a SEAL function entity including SEAL service servers corresponding to functionalities associated with service applications, where the SEAL function entity is an intermediate layer between a 3GPP network core and a service application system, and interfaces provided by the SEAL service servers. The SEAL system also provisions inter-services communication in a SEAL system of wireless communication network by receiving a request from a service application system for accessing at least one functionality of a plurality of functionalities, determines at least one functionality of the plurality of functionalities requested by the service application system based on the request, and provides at least one functionality to the service application system based on the inter-services communication in the SEAL system.
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公开(公告)号：US20210175923A1
公开(公告)日：2021-06-10
申请号：US17112325
申请日：2020-12-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Aniruddh Rao KABBINALE , Ankur BANSAL , Karthik Srinivasa GOPALAN
IPC: H04B1/69
Abstract: In an embodiment, a method for providing regulatory information by a first device in an ultra-wide band (UWB) system is provided. The method includes indicating availability of the regulatory information to a second device; and providing the regulatory information to the second device based on the availability of the regulatory information, wherein the regulatory information includes at least one of a confidence level indicating a source of the regulatory information, a country code, a time stamp
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