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1. 发明申请

US20150264143A1 PROVIDING CONTENT TO A GEOGRAPHICALLY CONSTRAINED SET OF RECIPIENTS 审中-公开
标题翻译：向地理受限的收件人提供内容
公开(公告)号：US20150264143A1
公开(公告)日：2015-09-17
申请号：US14644112
申请日：2015-03-10
申请人： NEXTDOOR.COM, INC.
发明人： DAVID WIESEN , RISHI MUKHOPADHYAY , RYAN SIMS , PAUL HOWE , MORGAN HALLMON
IPC分类号： H04L29/08 , G06Q50/26 , H04L29/06 , G06Q50/00 , H04W4/02 , H04W4/08
CPC分类号： H04L67/18 , G06Q30/0261 , G06Q50/01 , G06Q50/26 , H04W4/021 , H04W4/08
摘要： Users of social networking computer systems provide location information that is transformed into geo-coded coordinates specifying user locations. Providers of content, such as messages or documents, also participate in the social networking system and use drawing tools or provide data files that define one or more geographical areas or regions of a map, which may define a larger geographical area that encompasses the users of the social networking system. Data specifying the areas is stored. The content providers create one or more messages and associate each of the one or more messages with one or more of the areas. The users communicate requests for messages to the social networking system; in response, the system associates the user location data with the stored areas and messages, and returns only those messages that have been associated with the particular areas in which the users are located. As a result, users receive only messages for their areas, and only messages that the content providers have designated as intended for or relevant to their areas.
摘要翻译：社交网络计算机系统的用户提供被转换成指定用户位置的地理编码坐标的位置信息。诸如消息或文档的内容的提供者还参与社交网络系统并使用绘图工具或提供定义地图的一个或多个地理区域或区域的数据文件，其可以定义包含用户的更大的地理区域社交网络系统。存储指定区域的数据。内容提供商创建一个或多个消息并将一个或多个消息中的每一个与一个或多个区域相关联。用户向社交网络系统传送消息请求; 作为响应，系统将用户位置数据与存储的区域和消息相关联，并且仅返回已经与用户所在的特定区域相关联的那些消息。因此，用户只会收到他们所在地区的邮件，只接收内容提供商指定为其区域或与其相关的邮件。

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