公开(公告)号：US20210279119A1

公开(公告)日：2021-09-09

申请号：US17195041

申请日：2021-03-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Basavaraj Jayawant PATTAN ,  Suresh CHITTURI

IPC: G06F9/54

Abstract: 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 Long Term Evolution (LTE). Embodiments herein achieve a method and system for providing a network-based northbound application programming interface. The method includes receiving, by an API provider, a request for invoking one or more service APIs from one or more API invoker clients. The method includes utilizing, by the API provider, a CAPIF core function residing at a first domain to provide the one or more service APIs. The method includes providing, by the API provider, the one or more service APIs to the one or more API invoker clients through the CAPIF core function, wherein the API provider comprises one or more service APIs, an API exposing function, an API publishing function and an API management function.

公开(公告)号：US20200068649A1

公开(公告)日：2020-02-27

申请号：US16345936

申请日：2017-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sapan Pramodkumar SHAH ,  Basavaraj Jayawant PATTAN ,  Siva Prasad GUNDUR ,  Suresh CHITTURI

IPC: H04W76/30 ,  H04W76/50

Abstract: Disclosures herein provide methods and servers for releasing mission critical data (MCData) communication in a wireless communication system. The release of MCData communication is initiated by MCData UE by using the hyper text transfer protocol (HTTP) or the release of MCData communication is initiated by a MCData server with or without prior notification to the MCData UE.

公开(公告)号：US20220239706A1

公开(公告)日：2022-07-28

申请号：US17720659

申请日：2022-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Basavaraj Jayawant PATTAN ,  Suresh CHITTURI ,  Nishant GUPTA

IPC: H04L65/1069 ,  H04W12/06 ,  H04W12/08 ,  H04W76/45 ,  H04W76/10 ,  H04W4/10

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments herein provide a system for establishing a first-to-answer call in a Mission Critical Push to Talk (MCPTT) communication. The system includes a MCPTT originating client configured to initiate a first-to-answer call and transmit a first-to-answer call request to a MCPTT server. The system includes the MCPTT server configured to receive the first-to-answer call request from the MCPTT client.

公开(公告)号：US20190327610A1

公开(公告)日：2019-10-24

申请号：US16464971

申请日：2017-12-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Rajavelsamy RAJADURAI ,  Duckey LEE ,  Suresh CHITTURI

IPC: H04W8/26

Abstract: Accordingly, embodiments herein provide a method for self-activation of universal integrated circuit card (UICC) in a mobile device. The method includes receiving, by a UICC-activation application installed at the mobile device an input data from a user of the mobile device, wherein the UICC-activation application is associated with an operator of the UICC. The method also includes determining, by the UICC-activation application at the mobile device, whether an electronic-Know Your Customer (e-KYC) procedure needs to be initiated for obtaining a subscription to the UICC in the mobile device based on the input data. Furthermore, the method includes initiating, by the UICC-activation application at the mobile device, the e-KYC procedure with at least one operator server based on the input data and automatically activating the subscription in the UICC of the mobile device based on the e-KYC procedure.

公开(公告)号：US20170311136A1

公开(公告)日：2017-10-26

申请号：US15528337

申请日：2015-11-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Basavaraj Jayawant PATTAN ,  Suresh CHITTURI ,  Ashok Kumar SELVARAJ ,  Nishant GUPTA

IPC: H04W4/16

CPC classification number: H04W4/16 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1059 ,  H04L65/1069 ,  H04L65/1089 ,  H04W12/02 ,  H04W76/10

Abstract: Embodiments herein provide a method for sharing enriched information associated with a call. The method includes receiving message including enriched information from a sender device, where the enriched information is received before establishing a call, after establishing a call, or after terminating a call. Further, the method includes determining a correlation between the enriched information with the call. Further, the method includes displaying the enriched information based on the correlation.

公开(公告)号：US20240163342A1

公开(公告)日：2024-05-16

申请号：US18283150

申请日：2022-03-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Narendranath Durga TANGUDU ,  Basavaraj Jayawant PATTAN ,  Erik Arthur GUTTMAN ,  Nishant GUPTA ,  Suresh CHITTURI

IPC: H04L67/51 ,  H04L41/0806 ,  H04L41/0895 ,  H04W4/20

CPC classification number: H04L67/51 ,  H04L41/0806 ,  H04L41/0895 ,  H04W4/20

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. In an embodiment, a method performed by a CCF, for discovering an API serving a UE is disclosed. The method includes receiving a service API discover request message from an API invoker for determining one or more service APIs serving one or more UE. service API discover request message comprises one or more UE IDs and a plurality of parameters associated with one or more UE. The method includes retrieving a first service API information associated with one or more UE IDs and the plurality of parameters from a memory, transmitting, to API invoker a service API discover response comprising first service API information based on service API discover request message.

公开(公告)号：US20210345447A1

公开(公告)日：2021-11-04

申请号：US16317466

申请日：2017-07-14

Applicant: Samsung Electronics Co., Ltd

Inventor： Basavaraj Jayawant PATTAN ,  Suresh CHITTURI ,  Nishant GUPTA

IPC: H04W76/45 ,  H04W4/10 ,  H04W76/10

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments herein provide a system for establishing a first-to-answer call in a Mission Critical Push to Talk (MCPTT) communication. The system includes a MCPTT originating client configured to initiate a first-to-answer call and transmit a first-to-answer call request to a MCPTT server. The system includes the MCPTT server configured to receive the first-to-answer call request from the MCPTT client.

公开(公告)号：US20200120504A1

公开(公告)日：2020-04-16

申请号：US16700283

申请日：2019-12-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Rajavelsamy RAJADURAI ,  Basavaraj Jayawant PATTAN ,  Suresh CHITTURI

IPC: H04W12/06 ,  H04W12/08 ,  H04L29/06 ,  H04W76/45 ,  H04W60/00 ,  H04W4/10 ,  H04W4/90

Abstract: Embodiments herein provide a method for performing multiple authentications within a service registration procedure. The method includes sending, by a User Equipment (UE) a REGISTER request message to an IP Multimedia Subsystem (IMS) server. Further, the method includes receiving, an IMS authentication challenge from the IMS server, where the IMS authentication challenge includes an IMS authentication parameter and a MCPTT authentication challenge. Further, the method includes verifying, at the UE, the IMS authentication challenge. Further, the method includes generating, at the UE, a REGISTER response message. Further, the method includes sending, a REGISTER response message to the IMS server, where the REGISTER response message includes an IMS authentication response to authenticate UE at the IMS server and a MCPTT authentication response to authenticate the UE at the MCPTT server.

公开(公告)号：US20200089552A1

公开(公告)日：2020-03-19

申请号：US16610142

申请日：2018-05-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Basavaraj Jayawant PATTAN ,  Suresh CHITTURI

IPC: G06F9/54

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 Long Term Evolution (LTE). Embodiments herein achieve a method and system for providing a network-based northbound application programming interface. The method includes receiving, by an API provider, a request for invoking one or more service APIs from one or more API invoker clients. The method includes utilizing, by the API provider, a CAPIF core function residing at a first domain to provide the one or more service APIs. The method includes providing, by the API provider, the one or more service APIs to the one or more API invoker clients through the CAPIF core function, wherein the API provider comprises one or more service APIs, an API exposing function, an API publishing function and an API management function.

公开(公告)号：US20190199666A1

公开(公告)日：2019-06-27

申请号：US16331020

申请日：2017-09-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Basavaraj Jayawant PATTAN ,  Suresh CHITTURI ,  Bhargav MADISHETTY ,  Nishant GUPTA ,  Sapan Pramodkumar SHAH ,  Siva Prasad GUNDUR ,  Vijay SANGAMESHWARA

IPC: H04L12/58

CPC classification number: H04L51/10 ,  H04L12/189 ,  H04L12/1895 ,  H04L51/30 ,  H04L67/14

Abstract: Embodiments herein provide a systems and methods for managing short data service (SDS) in on-network and off-network mission critical data (MC Data) communication system. The various embodiments provide one-to-one SDS and a group SDS in the on-network MC Data communication system for a unidirectional communication. The various embodiments provide one-to-one SDS and a group SDS in the on-network MC Data communication system for a bidirectional communication. Further, the various embodiments provide a one-to-one SDS and a group SDS in an off-network MC Data communication system for a unidirectional communication.