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21. 发明申请

WO2020140124A1 AUDIO ONLY CONTENT 审中-公开
公开(公告)号：WO2020140124A1
公开(公告)日：2020-07-02
申请号：PCT/US2019/068987
申请日：2019-12-30
申请人： TWITTER, INC. , YILDIZ, Fatih , ENVARLI, Can
发明人： YILDIZ, Fatih , ENVARLI, Can
IPC分类号： H04N21/233 , H04N21/2368 , H04N21/24 , H04N21/4363 , H04N21/439 , H04N21/442
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for requesting audio only data for video content. One of the methods includes receiving, from a host server on a network, a plurality of content items, wherein a content item of the plurality of content items references video content. If device conditions, network conditions, or both, indicate that video data of the video content referenced by the content item should not be played on the user device, the user device requests only the audio data of the video content referenced by the content item and plays only the audio data on the user device.

22. 发明申请

WO2020092805A1 SYSTEM, METHOD AND APPARATUS FOR SELECTING AN EDGE SERVER 审中-公开
公开(公告)号：WO2020092805A1
公开(公告)日：2020-05-07
申请号：PCT/US2019/059213
申请日：2019-10-31
申请人： TWITTER, INC. , SEGAL, Todd , O'BRIEN, Nolan Daniel , HO, Hanson , XIONG, Fei , BOYD, Brendan
发明人： SEGAL, Todd , O'BRIEN, Nolan Daniel , HO, Hanson , XIONG, Fei , BOYD, Brendan
IPC分类号： H04L29/06 , H04L29/08
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for providing to user devices identifiers of edge servers from which to obtain content. One example system includes a traffic control service. The traffic control service is configured to receive polling requests from user devices. In response to a particular polling request, the traffic control service obtains aggregated data about the user devices and edge servers. The traffic control service selects, based on the aggregated data, a best edge server for the user device that sent the particular polling request. The traffic control service sends an identifier of the selected best edge server to the user device.

23. 发明申请

WO2020061373A1 PROGRESSIVE API RESPONSES 审中-公开
公开(公告)号：WO2020061373A1
公开(公告)日：2020-03-26
申请号：PCT/US2019/052019
申请日：2019-09-19
申请人： TWITTER, INC.
发明人： DEBAY, John Anthony , ABDELRAHMAN, Asal , GREWAL, Amandeep Singh , LOTUN, Reza Mohamed Ekbal , O'BRIEN, Nolan
IPC分类号： H04L12/58
摘要： Methods, systems, and computer programs encoded on computer storage media, for incrementally receiving and rendering content items. One example system includes a server, a user device, and a client running on the user device. The client sends a content request to the server. The client receives a response to the content request incrementally in multiple fragments. The multiple fragments constitute the entire response. The fragments include content items and metadata describing the content items, and each content item is renderable and defined by one or more data objects. The client incrementally renders the content items in the fragments in a display buffer as the fragments are received. The content items are rendered in an order determined by the metadata. The client displays all or a part of the display buffer on a display of the user device.

24. 发明申请

WO2018093718A1 LIVE INTERACTIVE VIDEO STREAMING USING ONE OR MORE CAMERA DEVICES 审中-公开
公开(公告)号：WO2018093718A1
公开(公告)日：2018-05-24
申请号：PCT/US2017/061287
申请日：2017-11-13
申请人： TWITTER, INC.
发明人： CHANG, Wayne , SONWALKAR, Suyash
IPC分类号： H04N19/597 , H04N5/232 , H04N21/4788 , H04N21/218 , H04N21/81 , H04N21/2187
摘要： A computing device is configured to execute an interactive streaming application, and the interactive streaming application configured to join a live broadcast of an event that is shared by an interactive video broadcasting service executing on a server computer, receive a first video stream having video captured from a camera device configured as a first video source and display the video on a display screen, receive a second video stream having panoramic video captured from a panoramic video capturing device configured as a second video source and display a portion of the panoramic video according to a first viewing angle on the display screen, receive a change to the first viewing angle of the panoramic video, and display another portion of the panoramic video according to a second viewing angle.

25. 发明申请

WO2016014892A1 MULTI-TIERED ANTI-SPAMMING SYSTEMS AND METHODS 审中-公开
标题翻译：多层次的反垃圾邮件系统和方法
公开(公告)号：WO2016014892A1
公开(公告)日：2016-01-28
申请号：PCT/US2015/041894
申请日：2015-07-24
申请人： TWITTER, INC.
发明人： JEYARAMAN, Raghav , MAHESWARAN, Arjun , CHEN, Erdong
IPC分类号： G06Q10/10
CPC分类号： H04L51/12 , G06Q10/107 , H04L51/32
摘要： Embodiments are provided for reducing unwanted messages or spam within a real-time social networking service. According to certain aspects, a synchronous analysis module (204) may operate in coordination with an asynchronous analysis module (208). Each of the synchronous analysis module (204) and the asynchronous analysis module (208) analyzes an incoming message from a user account to determine whether the incoming message has characteristics of spam, whereby the synchronous analysis is at a lower latency than the asynchronous analysis. The asynchronous analysis is afforded the ability to identify certain spam characteristics that the synchronous analysis may identify during its lower latency analysis.
摘要翻译：提供了用于减少实时社交网络服务中不想要的消息或垃圾信息的实施例。根据某些方面，同步分析模块（204）可以与异步分析模块（208）协调工作。同步分析模块（204）和异步分析模块（208）中的每一个分析来自用户账户的输入消息，以确定输入消息是否具有垃圾邮件的特征，由此同步分析处于比异步分析更低的延迟。异步分析能够识别同步分析在其较低延迟分析期间可识别的某些垃圾邮件特征。

26. 发明申请

WO2015192042A1 MESSAGING-ENABLED UNMANNED AERIAL VEHICLE 审中-公开
标题翻译：消息传递无人驾驶的空中客车
公开(公告)号：WO2015192042A1
公开(公告)日：2015-12-17
申请号：PCT/US2015/035610
申请日：2015-06-12
申请人： TWITTER, INC.
发明人： WANG, Ya-ting , ROBINS, Wayne
IPC分类号： G05D1/00
CPC分类号： G05D1/0022 , H04L51/32
摘要： An unmanned aerial vehicle (UAV) carries a camera, sends data from the camera, and receives commands. The UAV is connected to a messaging platform. Pictures or video clips received from the UAV are selected and placed in messages broadcast by an account associated with the UAV. Video footage from the camera is live-streamed in a card-type message. Account holders of the messaging platform may control the UAV with commands embedded in messages and directed towards an account associated with the UAV. Controllable elements of the UAV include UAV location, camera orientation, camera subject, UAV-mounted lighting, a UAV-mounted display, a UAV-mounted projector, UAV-mounted speakers, and a detachable payload. UAV control may be determined through democratic means. Some UAV functionality may be triggered through aggregated engagements on the messaging platform. The UAV may include a display screen and/or a microphone to provide for telepresence or interview functionality.
摘要翻译：无人机（UAV）携带摄像机，从摄像机发送数据并接收命令。无人机连接到消息平台。选择从UAV接收到的图片或视频剪辑，并将其放置在与无人机相关联的帐户广播的消息中。来自相机的视频素材以卡片类型的消息进行直播。消息传递平台的帐户持有者可以使用嵌入消息中的命令来控制无人机，并且指向与UAV相关联的帐户。无人机的可控元件包括UAV位置，相机方向，摄像机主体，无人机安装的照明，无人机安装的显示器，无人机安装的投影仪，无人机安装的扬声器和可拆卸的有效载荷。无人机控制可以通过民主手段确定。某些UAV功能可能会通过消息传递平台上的聚合活动来触发。 UAV可以包括显示屏幕和/或麦克风以提供远程呈现或面试功能。

27. 发明申请

WO2015168287A1 AUTHENTICATION MECHANISM 审中-公开
标题翻译：认证机制
公开(公告)号：WO2015168287A1
公开(公告)日：2015-11-05
申请号：PCT/US2015/028295
申请日：2015-04-29
申请人： TWITTER, INC.
发明人： DUCKER, Michael , COOK, Sean , SEIBER, Jeffrey , ROETTER, Alex , WEIL, Kevin , GARG, Akash , GORDON, Jeremy
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , H04L63/067 , H04L63/0838 , H04L63/0876 , H04L63/10 , H04L63/1466 , H04L63/18
摘要： A system and method including: receiving, from a client device, an authorization request originating from an authorization module of an application executing on the client device, where the authorization request includes an identifier identifying the client device; causing transmission, based on the identifier, of a verification message to the client device, where the verification message includes a verification code; receiving a confirmation of the verification code from the authorization module; authenticating the application based on the receiving the confirmation of the verification code; determining that the client device identified by the identifier corresponds to a user account including secure user data associated with a user; and transmitting a unique token verifying that the application is authorized to sign into the user account, where: the unique token uniquely identifies the user account to the application, and the secure user data is not shared with the application.
摘要翻译：一种系统和方法，包括：从客户端设备接收源自在客户端设备上执行的应用的授权模块的授权请求，其中所述授权请求包括标识所述客户端设备的标识符; 基于所述标识符向所述客户端设备发送验证消息，其中所述验证消息包括验证码; 从授权模块接收验证码的确认; 基于接收到验证码的确认来认证应用; 确定由所述标识符识别的所述客户端设备对应于包括与用户相关联的安全用户数据的用户帐户; 以及发送验证应用程序被授权登录用户帐户的唯一令牌，其中：唯一令牌唯一地标识到应用的用户帐户，并且安全用户数据不与应用共享。

28. 发明申请

WO2015168251A1 SOFTWARE DEVELOPMENT KIT PLATFORM 审中-公开
标题翻译：软件开发工具包平台
公开(公告)号：WO2015168251A1
公开(公告)日：2015-11-05
申请号：PCT/US2015/028232
申请日：2015-04-29
申请人： TWITTER, INC.
发明人： COOK, Sean , SEIBERT, Jeff , ROETTER, Alex , WEIL, Kevin , GARG, Akash , GORDON, Jeremy , OESTLIEN, Christian
IPC分类号： G06Q10/06
CPC分类号： H04L63/145 , G06F8/70 , G06F9/547 , G06F17/30321 , G06F17/3053 , G06F17/30887 , G06F17/30958 , G06Q10/06 , H04L51/12
摘要： A computing system including a first and a second application. The first application includes a first local software development kit (SDK) platform instance, and the first local SDK platform instance includes a first non-core SDK module instance, an application discovery module, and an inter-application communication module. The second application includes a second local SDK platform instance. The first non-core SDK module instance is configured to issue a request to the application discovery module. Upon receipt of the request, the discovery module is configured to determine that the second local SDK platform instance includes a second non-core SDK module instance that is configured to service the request. The first local SDK platform instance, based on the determination, is configured to generate a deep link associated with the second application based on data collected by the first local SDK platform instance and provide the deep link to the first non-core SDK module.
摘要翻译：一种包括第一和第二应用的计算系统。第一个应用程序包括第一本地软件开发工具包（SDK）平台实例，第一个本地SDK平台实例包括第一个非核心SDK模块实例，应用程序发现模块和应用程序间通信模块。第二个应用程序包括第二个本地SDK平台实例。第一个非核心SDK模块实例被配置为向应用程序发现模块发出请求。在接收到请求时，发现模块被配置为确定第二本地SDK平台实例包括被配置为服务该请求的第二非核心SDK模块实例。基于确定的第一本地SDK平台实例被配置为基于由第一本地SDK平台实例收集的数据生成与第二应用相关联的深层链接，并提供到第一非核心SDK模块的深层链接。

29. 发明申请

WO2023034908A1 MESSAGING PLATFORM WITH TIERED RELATIONSHIPS BETWEEN USERS 审中-公开
公开(公告)号：WO2023034908A1
公开(公告)日：2023-03-09
申请号：PCT/US2022/075826
申请日：2022-09-01
申请人： TWITTER, INC. , MUELLER, Daniel , HOJSAK, Allison , DELVISCIO, Anthony , LEE, Sanghoon , HAVLICEK, Ellen
发明人： MUELLER, Daniel , HOJSAK, Allison , DELVISCIO, Anthony , LEE, Sanghoon , HAVLICEK, Ellen
IPC分类号： H04L51/52 , G06F16/22 , G06F3/0481 , G06Q30/02
摘要： Aspects disclosed herein permit content creators on messaging platforms to provide exclusive, targeted content to select group(s) of followers that is insertable into content streams that the messaging platform provides to all users of the platform. These select/target followers can in turn engage with the target content and have visibility into engagement of other select followers with that content. This visibility between target followers also extends to other content generated by the creator that can be more widely available to all followers of the creator. In this manner, when the creator has a sizeable group of followers, a sense of micro-community within target followers is created.

30. 发明申请

WO2023034311A1 BATCH EVENT DELIVERY WITH IDENTIFIERS 审中-公开
公开(公告)号：WO2023034311A1
公开(公告)日：2023-03-09
申请号：PCT/US2022/042056
申请日：2022-08-30
申请人： TWITTER, INC.
发明人： RENU, Lohit Vijaya , WANG, Zhenzhao
IPC分类号： G06F9/54 , G06F9/48 , G06F11/20
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for improved delivery likelihood of batch events. One of the methods includes receiving, from an upstream system in an event processing pipeline, a request to store a first batch of events in persistent memory, the request including the first batch of events and a first identifier for the first batch of events; providing, to a downstream system in the event processing pipeline, a data storage request that includes the first batch of events and the first identifier; receiving, from the downstream system, the first confirmation that includes the first identifier and indicates that the first batch of events was successfully committed; and in response to receiving the first confirmation: sending, to the upstream system, a second confirmation message that includes the first identifier and indicates that the first batch of events was successfully committed.

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