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1. 发明授权

US08655960B2 Location-aware instant messaging 有权
标题翻译：位置感知即时通讯
公开(公告)号：US08655960B2
公开(公告)日：2014-02-18
申请号：US12142207
申请日：2008-06-19
申请人： Joseph Barry Lewis, II , Biren Patel , Sanjeevan Sivalingham
发明人： Joseph Barry Lewis, II , Biren Patel , Sanjeevan Sivalingham
IPC分类号： G06F15/16
CPC分类号： H04W24/00
摘要： A method includes receiving, at a carrier network provider, a request from a requestor's mobile device to locate an instant messaging (IM) friend from the requestor's IM friends list; authenticating the request for use of location-based services on the carrier network; receiving geographic location coordinates from the requestor's mobile device; adding random error to the geographic location coordinates; sending the request to locate an IM friend and the geographic location coordinates with random error to an IM portal; receiving a list of the requestor's IM friends within a particular region near the geographic location coordinates with random error; and sending to the requestor's mobile device the list of IM friends within the particular region near the geographic location coordinates with random error.
摘要翻译：一种方法包括在运营商网络提供商处接收来自请求者的移动设备的请求以从请求者的IM朋友列表中定位即时消息（IM）朋友; 验证在运营商网络上使用基于位置的业务的请求; 从请求者的移动设备接收地理位置坐标; 向地理位置坐标添加随机误差; 向IM门户发送请求以定位IM朋友和具有随机错误的地理位置坐标; 在具有随机误差的地理位置坐标附近的特定区域内接收请求者的IM朋友的列表; 并向请求者的移动设备发送具有随机错误的地理位置坐标附近的特定区域内的IM朋友的列表。

2. 发明申请

US20090319616A1 LOCATION-AWARE INSTANT MESSAGING 有权
标题翻译：位置知名即时消息
公开(公告)号：US20090319616A1
公开(公告)日：2009-12-24
申请号：US12142207
申请日：2008-06-19
申请人： Joseph Barry LEWIS, II , Biren PATEL , Sanjeevan SIVALINGHAM
发明人： Joseph Barry LEWIS, II , Biren PATEL , Sanjeevan SIVALINGHAM
IPC分类号： G06F15/16
CPC分类号： H04W24/00
摘要： A method includes receiving, at a carrier network provider, a request from a requestor's mobile device to locate an instant messaging (IM) friend from the requestor's IM friends list; authenticating the request for use of location-based services on the carrier network; receiving geographic location coordinates from the requestor's mobile device; adding random error to the geographic location coordinates; sending the request to locate an IM friend and the geographic location coordinates with random error to an IM portal; receiving a list of the requestor's IM friends within a particular region near the geographic location coordinates with random error; and sending to the requestor's mobile device the list of IM friends within the particular region near the geographic location coordinates with random error.
摘要翻译：一种方法包括在运营商网络提供商处接收来自请求者的移动设备的请求以从请求者的IM朋友列表中定位即时消息（IM）朋友; 验证在运营商网络上使用基于位置的业务的请求; 从请求者的移动设备接收地理位置坐标; 向地理位置坐标添加随机误差; 向IM门户发送请求以定位IM朋友和具有随机错误的地理位置坐标; 在具有随机误差的地理位置坐标附近的特定区域内接收请求者的IM朋友的列表; 并向请求者的移动设备发送具有随机错误的地理位置坐标附近的特定区域内的IM朋友的列表。

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