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    Server-Initiated Bandwidth Conservation Policies
    12.
    发明申请
    Server-Initiated Bandwidth Conservation Policies 审中-公开

    公开(公告)号：US20170134303A1

    公开(公告)日：2017-05-11

    申请号：US15412704

    申请日：2017-01-23

    Applicant: Facebook, Inc.

    Inventor： David Harry Garcia ,  Justin Mitchell

    IPC: H04L12/911 ,  H04W64/00 ,  H04L12/24 ,  H04W28/02 ,  H04L12/26

    CPC classification number: H04L47/748 ,  H04L41/065 ,  H04L41/069 ,  H04L41/12 ,  H04L43/0811 ,  H04L43/0882 ,  H04L47/724 ,  H04W28/0284 ,  H04W28/0289 ,  H04W64/00

    Abstract: In one embodiment, a social networking system maintains a moving average of the number of connection problems, including socket timeouts and failed uploads, per client in a geographic area to determine whether the wireless data network serving the geographic area is overloaded. In response to detecting a network overload, the social networking system may transmit an instruction to the clients in the particular geographic area to enter one of a plurality of traffic throttling modes. In particular embodiments, the social networking system maintains a historical log of network overload conditions, and uses the historical log to generate an estimate of the wireless network capacity serving a geographic area. Thus, the social networking system may preemptively transmit instructions to clients to enter a bandwidth-conservation mode when the estimated traffic demand exceeds the estimated capacity for a particular geographic region.

    Server-initiated bandwidth conservation policies
    13.
    发明授权
    Server-initiated bandwidth conservation policies 有权
    服务器启动的带宽保护策略

    公开(公告)号：US09591517B2

    公开(公告)日：2017-03-07

    申请号：US14328726

    申请日：2014-07-11

    Applicant: Facebook, Inc.

    Inventor： David Harry Garcia ,  Justin Mitchell

    IPC: G06F15/173 ,  H04W28/02 ,  H04L12/26 ,  H04L12/24 ,  H04L12/913

    CPC classification number: H04L47/748 ,  H04L41/065 ,  H04L41/069 ,  H04L41/12 ,  H04L43/0811 ,  H04L43/0882 ,  H04L47/724 ,  H04W28/0284 ,  H04W28/0289 ,  H04W64/00

    Abstract: In one embodiment, a social networking system maintains a moving average of the number of connection problems, including socket timeouts and failed uploads, per client in a geographic area to determine whether the wireless data network serving the geographic area is overloaded. In response to detecting a network overload, the social networking system may transmit an instruction to the clients in the particular geographic area to enter one of a plurality of traffic throttling modes. In particular embodiments, the social networking system maintains a historical log of network overload conditions, and uses the historical log to generate an estimate of the wireless network capacity serving a geographic area. Thus, the social networking system may preemptively transmit instructions to clients to enter a bandwidth-conservation mode when the estimated traffic demand exceeds the estimated capacity for a particular geographic region.

    Abstract translation: 在一个实施例中，社交网络系统维护地理区域中每个客户端的连接问题数量（包括套接字超时和失败的上传）的移动平均，以确定服务于地理区域的无线数据网络是否过载。 响应于检测到网络过载，社交网络系统可以向特定地理区域中的客户端发送指令以进入多个流量节流模式之一。 在特定实施例中，社交网络系统维护网络过载状况的历史日志，并且使用历史日志来生成服务于地理区域的无线网络容量的估计。 因此，当估计的业务需求超过特定地理区域的估计容量时，社交网络系统可以抢先地向客户端发送指令以进入带宽保存模式。

    CREATION OF REAL-TIME CONVERSATIONS BASED ON SOCIAL LOCATION INFORMATION
    15.
    发明申请
    CREATION OF REAL-TIME CONVERSATIONS BASED ON SOCIAL LOCATION INFORMATION 审中-公开
    基于社会定位信息创建实时对话

    公开(公告)号：US20160335271A1

    公开(公告)日：2016-11-17

    申请号：US15217926

    申请日：2016-07-22

    Applicant: Facebook, Inc.

    Inventor： Ben Gertzfield ,  Lucy Congyun Zhang ,  Benjamin Peter Davenport ,  Jonathan David Perlow ,  David Harry Garcia

    IPC: G06F17/30 ,  G06F3/0482 ,  H04L12/58

    CPC classification number: G06F16/252 ,  G06F3/0482 ,  G06F16/287 ,  G06F16/9537 ,  G06Q10/107 ,  G06Q50/01 ,  H04L51/16 ,  H04L51/20 ,  H04L51/32

    Abstract: A social networking system determines common location information included in a set of posts between a set of users. Using the determined common location information, the social networking system generates a message interface for grouping a set of messages into a conversation thread. For example, the messages may be grouped into a conversation thread based on common location information in the messages and being associated with participants sharing a social relationship. When a group conversation is created, the social networking system presents a message interface containing the conversation thread to one or more participants of the thread. The social networking system adds the set of messages to the conversation thread based on social information about the social relationships among the participants of the conversation thread. The social networking system then presents the message interface for display to one or more of the participants.

    Abstract translation: 社交网络系统确定包括在一组用户之间的一组帖子中的公共位置信息。 使用确定的公共位置信息，社交网络系统生成用于将一组消息分组成会话线程的消息接口。 例如，消息可以基于消息中的公共位置信息被分组为会话线程，并且与共享社交关系的参与者相关联。 当创建组对话时，社交网络系统向线程的一个或多个参与者呈现包含对话线索的消息接口。 社交网络系统根据对话线程参与者之间的社会关系的社会信息，将一组消息添加到对话线程中。 然后，社交网络系统提供用于向一个或多个参与者显示的消息接口。

    Location aware sticky notes
    16.
    发明授权
    Location aware sticky notes 有权
    位置感知粘滞便笺

    公开(公告)号：US09467414B2

    公开(公告)日：2016-10-11

    申请号：US14560235

    申请日：2014-12-04

    Applicant: Facebook, Inc.

    Inventor： Andrew Garrod Bosworth ,  David Harry Garcia ,  Kenneth M. Lau

    IPC: H04L12/58 ,  H04L29/08 ,  H04W4/20 ,  H04W4/02 ,  G06Q50/00

    CPC classification number: H04L51/32 ,  G06Q50/01 ,  H04L67/306 ,  H04W4/02 ,  H04W4/023 ,  H04W4/029 ,  H04W4/185 ,  H04W4/21

    Abstract: In one embodiment, a request to create a note is received from a first user. The note includes a message and a first location of the first user. A note record is created of the message, the first location, and a first user-interest associated with the first user. A number of second users are identified based on second locations of the second users, and second user-interests associated with the second users. The message is sent to the identified second users. In response to sending the message, the current location of the first user is determined compared to the first location. If the first user is within a predetermined distance from the first location, a notification is sent to the first user indicating that the message has been sent to the second users.

    Abstract translation: 在一个实施例中，从第一用户接收到创建笔记的请求。 该笔记包括第一个用户的消息和第一个位置。 创建与第一用户相关联的消息，第一位置和第一用户兴趣的记录记录。 基于第二用户的第二位置和与第二用户相关联的第二用户兴趣来识别多个第二用户。 该消息被发送到所识别的第二用户。 响应于发送消息，与第一位置相比确定第一用户的当前位置。 如果第一用户距离第一位置在预定距离内，则向第一用户发送指示消息已被发送给第二用户的通知。

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