Virtual video editing
    31.
    发明授权

    公开(公告)号:US09865302B1

    公开(公告)日:2018-01-09

    申请号:US12316807

    申请日:2008-12-15

    IPC分类号: H04N9/80 G11B27/00 G11B27/02

    摘要: Virtual video editing is disclosed. In some embodiments, a definition of a virtual clip of a source file is received from a user and saved for future playback of the virtual clip. The virtual clip is not encoded as a separate file. Rather, a portion of the source file specified in the definition of the virtual clip is played back when the virtual clip is played.

    Multi-view media display
    33.
    发明授权

    公开(公告)号:US09621768B1

    公开(公告)日:2017-04-11

    申请号:US12316119

    申请日:2008-12-08

    摘要: Displaying media information includes receiving a first media stream that is encoded based at least in part on a plurality of recordings; displaying the first media stream, including simultaneously displaying a first main view and a first set of auxiliary views, the first main view corresponding to at least one of the plurality of recordings and at least some of the first set of auxiliary views corresponding to at least some of the plurality of recordings; receiving a user selection that corresponds to a selected one of the first set of auxiliary views; in response to the user selection, receiving a second media stream that is encoded based at least in part on at least some of the plurality of recordings; and displaying the second media stream, including simultaneously displaying a second main view and a second set of auxiliary views, the second main view corresponding to the selected one of the first set of auxiliary views and the second set of auxiliary views corresponding to at least some of the plurality of recordings.

    Video session manager and method for enabling a video communication session across geographically disparate domains
    36.
    发明授权
    Video session manager and method for enabling a video communication session across geographically disparate domains 有权
    视频会话管理器和方法,用于在跨地域不同的域进行视频通信会话

    公开(公告)号:US09332226B2

    公开(公告)日:2016-05-03

    申请号:US14507278

    申请日:2014-10-06

    摘要: A video session manager and method for enabling, optimizing, and managing inter-domain video communication sessions, including telepresence and videoconferencing sessions. The video session manager is configured to receive and analyze a video communication session request from one or more endpoints; to determine the viability of a communication session based on one or more attributes of the session; and to connect the one or more requesting endpoints to start the session. The video session manager is further configured to connect the one or more requesting endpoints via a bridging resource, such as a multipoint control unit, based on one or more considerations such as geography and transmission channel utilization.

    摘要翻译: 用于启用,优化和管理域间视频通信会话的视频会话管理器和方法,包括远程呈现和视频会议会话。 视频会话管理器被配置为从一个或多个端点接收和分析视频通信会话请求; 基于会话的一个或多个属性来确定通信会话的可行性; 并连接一个或多个请求端点来启动会话。 视频会话管理器还被配置为基于诸如地理位置和传输信道利用率的一个或多个考虑来经由桥接资源(诸如多点控制单元)来连接一个或多个请求端点。

    Real-time fraudulent traffic security for telecommunication systems
    37.
    发明授权
    Real-time fraudulent traffic security for telecommunication systems 有权
    电信系统的实时欺诈性交通安全

    公开(公告)号:US09191351B2

    公开(公告)日:2015-11-17

    申请号:US13524580

    申请日:2012-06-15

    IPC分类号: H04M3/42 H04M1/66 H04L12/58

    CPC分类号: H04L51/12

    摘要: Fraudulent VoIP calls are detected and blocked by automated procedures performed at a router server in the VoIP service provider's system which, usually, just analyzes call requests and sets up a route between the calling and called parties. The stringency of automated fraudulent call detection and blocking processes is based on calling customer credit worthiness and the destination of the call.

    摘要翻译: 通过在VoIP服务提供商的系统中的路由器服务器上执行的自动化过程来检测和阻止欺诈性VoIP呼叫,该系统通常仅分析呼叫请求并在呼叫方和被叫方之间建立路由。 自动欺诈呼叫检测和阻塞过程的严格性是基于呼叫客户信用价值和呼叫目的地。

    Methods for certificate issuance in remote provisioning architectures for embedded UICCS

    公开(公告)号:US11910198B2

    公开(公告)日:2024-02-20

    申请号:US18070325

    申请日:2022-11-28

    摘要: A system and method includes mobile device, a SIM associated with mobile device, an MNO computer, a computer associated with an owner of the mobile device, a first set of keys stored in the SIM for securely communicating with the MNO computer, and a second set of keys for securely communicating with the computer associated with the owner of the mobile device, to exchange application information. The SIM can be configured to determine when updated information related to the second set of keys is required, securely send a request to the MNO computer for updated information related to the second set of keys using the first set of keys, and responsively receive the updated information related to the second set of keys from the MNO computer, the updated information being provisioned by the computer associated with the owner of the mobile device. The mobile device is configured to utilize the updated information related to the second set of keys to establish data communication between an application running on the mobile device and the computer associated with the owner of the mobile device.

    Detection and prevention of unwanted calls in a telecommunications system

    公开(公告)号:US11190638B2

    公开(公告)日:2021-11-30

    申请号:US16481647

    申请日:2018-02-01

    IPC分类号: H04M3/436 H04M3/42

    摘要: A method that detects unwanted calls based on information shared between a first telecommunications network provided by a first service provider and a second service provider providing a second telecommunications network including receiving, by a data-processing system, a request to provide a telecommunications service to the first telecommunications network, the request being received by the first telecommunications network from a user of the first telecommunications network through a first gateway, and wherein the request comprises a calling party identification that identified a calling party and a called party identification that identified a called party. The method further includes examining, by the data-processing system, statistics relating to requests for telecommunications services; and generating, by the data-processing system, a first signal when the called party identification in the request appears in the statistics in excess of a predetermined first number of instances within a predetermined first time interval.