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公开(公告)号：US11327820B2
公开(公告)日：2022-05-10
申请号：US17195041
申请日：2021-03-08
摘要： 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.
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2.发明授权公开(公告)号：US10708928B2
公开(公告)日：2020-07-07
申请号：US16308989
申请日：2017-07-21
IPC分类号： H04W72/10 , H04W4/90 , H04W4/10 , H04L12/851 , H04L12/805
摘要： A method and a system for transmission control in a network supporting MC services are provided. The method includes associating a predefined priority to a data transmission request from a communication device, availing MC services, based on type of the data transmission request. The type of the data transmission request is classified in at least one arbitration category. Further, the method includes managing flow of data associated with the data transmission request in the network based on the associated predefined priority.
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公开(公告)号：US10542392B2
公开(公告)日：2020-01-21
申请号：US16428042
申请日：2019-05-31
摘要： The present disclosure provides a method and system for managing mission critical push-to-talk (MCPTT) communication. The method includes receiving, by a floor control server, a first floor request message, from a primary floor participant, while a floor is granted to a secondary floor participant and a first media transmission is performed by the secondary floor participant; in response to receiving the first floor request message, transmitting, by the floor control server, to the secondary floor participant, a first floor revoke message for stopping the first media transmission of the secondary floor participant, and transmitting, by the floor control server, a first floor grant message to the primary floor participant; and transmitting, by the floor control server, a first floor taken message to the secondary floor participant, wherein the first floor taken message includes information of the primary floor participant granted the floor.
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公开(公告)号：US10064020B2
公开(公告)日：2018-08-28
申请号：US15688285
申请日：2017-08-28
发明人： Basavaraj Jayawant Pattan , Rajavelsamy Rajadurai , Ho-Yeon Lee , Song-Yean Cho , Suresh Chitturi
CPC分类号： H04W4/10 , H04L61/103 , H04L61/1529 , H04L61/1588 , H04L61/2069
摘要： Embodiments herein provide a method for identity management across multiple planes. The method includes receiving, by a MCPTT server, a first request message to establish a call between a first MCPTT client and the one or more second MCPTT client from a signaling plane entity. The first request message includes an application plane identity of the one or more second MCPTT client. Further, the method includes translating, at the MCPTT server, the application plane identity of the one or more second MCPTT client to a signaling plane identity of the one or more second MCPTT client. Furthermore, the method includes sending, by the MCPTT server, the one or more second request message including the signaling plane identity of the one or more second MCPTT client to the second MCPTT client for establishing the call via the signaling plane entity.
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5.发明授权公开(公告)号：US09912809B2
公开(公告)日：2018-03-06
申请号：US14832267
申请日：2015-08-21
发明人： Basavaraj Jayawant Pattan , Suresh Chitturi , Ashok Kumar Selvaraj , Gyubong Oh , Kyung Tak Lee
CPC分类号： H04M3/4938 , H04L65/1069 , H04L65/602 , H04M2203/252 , H04M2203/253
摘要： The embodiments of the present invention disclose a system and method for enabling Enhanced Visual Calls (EVC). The system includes an EVC client provided in a User Device to access network-based EVC functional components and device-based functional components to enable a user to request for EVC services, and an EVC server configured for authentication and processing of one or more EVC service requests received from the EVC client, accessing an EVC XML Document Management Server (XDMS) for retrieving a visual web content and an audio content related to the received one or more EVC service requests, synchronizing the visual web content with the audio content to provide the EVC client with a visual Interactive Voice Response (IVR) menu related to the audio content, and transmitting, to the EVC client, the visual IVR menu related to the one or more EVC service requests for displaying at the user device.
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公开(公告)号：US09749820B2
公开(公告)日：2017-08-29
申请号：US15225758
申请日：2016-08-01
发明人： Basavaraj Jayawant Pattan , Rajavelsamy Rajadurai , Ho-Yeon Lee , Song-Yean Cho , Suresh Chitturi
CPC分类号： H04W4/10 , H04L61/103 , H04L61/1529 , H04L61/1588 , H04L61/2069
摘要： Embodiments herein provide a method for identity management across multiple planes. The method includes receiving, by a MCPTT server, a first request message to establish a call between a first MCPTT client and the one or more second MCPTT client from a signaling plane entity. The first request message includes an application plane identity of the one or more second MCPTT client. Further, the method includes translating, at the MCPTT server, the application plane identity of the one or more second MCPTT client to a signaling plane identity of the one or more second MCPTT client. Furthermore, the method includes sending, by the MCPTT server, the one or more second request message including the signaling plane identity of the one or more second MCPTT client to the second MCPTT client for establishing the call via the signaling plane entity.
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公开(公告)号：US11729590B2
公开(公告)日：2023-08-15
申请号：US17548917
申请日：2021-12-13
CPC分类号： H04W4/50 , H04L41/5058 , H04W4/40 , H04W80/12
摘要： 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：US11324070B2
公开(公告)日：2022-05-03
申请号：US16345936
申请日：2017-11-03
摘要： 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.
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公开(公告)号：US10942794B2
公开(公告)日：2021-03-09
申请号：US16610142
申请日：2018-05-02
摘要： 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.
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公开(公告)号：US10356571B2
公开(公告)日：2019-07-16
申请号：US15528337
申请日：2015-11-20
摘要： 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.
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