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1. 发明授权

US09918213B2 Discovery and networking of proximate wireless devices by acoustic messaging 有权
公开(公告)号：US09918213B2
公开(公告)日：2018-03-13
申请号：US14341787
申请日：2014-07-26
申请人： Shangpin Chang , Xiaodong Wang , Steve X. Gu
发明人： Shangpin Chang , Xiaodong Wang , Steve X. Gu
IPC分类号： H04W4/00 , H04W8/00 , H04W72/04 , H04W56/00 , H04W4/02 , H04W84/12
CPC分类号： H04W8/005 , H04W4/023 , H04W56/001 , H04W72/0453 , H04W84/12
摘要： Apparatus and method are provided for discovery and networking of proximate devices using acoustic messaging. In one novel aspect, a peer discovery protocol is used to discover proximate devices using voting messages encoded in ultrasonic waveform. In one embodiment, the UE receives one or more voting messages from neighboring UEs encoded in ultrasonic waveform, builds its voting message and broadcasts the voting message encoded in ultrasonic waveform. In another embodiment, based on the voting result, a multi-tier wireless LAN is established by the master UEs through two RF interfaces. In another novel aspect, an optimized synchronization by the receiver is used to locate the transmitted frame boundary of the ultrasonic message. In one embodiment, the UE reversed-looks up a pre-calculated boundary-offset table to estimate the tone boundary and searches the maximum synchronization tone energy down to per sampling interval using a predefined search algorithm to optimize locating the tone boundary.

2. 发明授权

US09270634B1 Building a proximate social networking database based on relative distance profiling of two or more operably coupled computers 有权
标题翻译：基于两个或多个可操作耦合的计算机的相对距离分布来构建邻近的社交网络数据库
公开(公告)号：US09270634B1
公开(公告)日：2016-02-23
申请号：US14814720
申请日：2015-07-31
申请人： DewMobile, Inc.
发明人： Steve X. Gu , Xiaodong Wang , Shangpin Chang
IPC分类号： G06F15/16 , H04L12/58 , G06Q50/00
CPC分类号： H04L51/32 , G06Q30/0267 , G06Q50/01 , H04W4/02 , H04W48/16
摘要： Computer systems and methods for generating a social network of users based on the users' devices being operably coupled are discussed herein. Specifically, techniques are described herein to determine the types of relationships between a plurality of users based on telemetry data collected at one or more server computers from the users' operably coupled client devices. The telemetry data describes, among other things, protocol(s) and network interface(s) used to operably couple the client devices, network operations performed by the client devices, and sensory data recorded by the client devices while the devices are operably coupled.
摘要翻译：这里讨论了用于基于可操作耦合的用户设备来生成用户社交网络的计算机系统和方法。具体来说，本文描述了基于从用户的可操作耦合的客户端设备在一个或多个服务器计算机处收集的遥测数据来确定多个用户之间的关系的类型的技术。除了别的以外，遥测数据描述了用于可操作地耦合客户端设备的协议和网络接口，由客户端设备执行的网络操作以及客户端设备在操作耦合时记录的感觉数据。

3. 发明授权

US09288299B2 Method and apparatus for file sharing in a network 有权
标题翻译：网络中文件共享的方法和装置
公开(公告)号：US09288299B2
公开(公告)日：2016-03-15
申请号：US13616149
申请日：2012-09-14
申请人： Xiaodong Wang , Shangpin Chang , Steve Xing Gu
发明人： Xiaodong Wang , Shangpin Chang , Steve Xing Gu
IPC分类号： G06F3/0481 , G06F15/16 , H04M1/725 , H04L29/08
CPC分类号： H04M1/72522 , H04L67/06 , H04M1/72552 , H04M2250/12 , H04M2250/22 , H04M2250/64
摘要： A method for transferring files from a first mobile electronic device to one or more second mobile electronic devices. The method includes detecting a contact with a screen of the first mobile electronic device at an icon in a user interface of the first mobile electronic device, where the icon represents a file to be shared. The method further includes triggering transferring of the file when one of the following actions is detected: a swinging of the first mobile electronic device while contact with the screen is maintained; a flicking gesture to flick the icon toward a sharing area in the user interface; or a dragging of the icon to the sharing area and a releasing of the contact.
摘要翻译：一种用于将文件从第一移动电子设备传送到一个或多个第二移动电子设备的方法。该方法包括以第一移动电子设备的用户界面中的图标检测与第一移动电子设备的屏幕的联系，其中该图标表示要共享的文件。所述方法还包括在检测到以下动作之一时触发所述文件的传送：在保持与所述屏幕的接触的同时摆动所述第一移动电子设备; 轻击手势将图标向用户界面中的共享区域滑动; 或将图标拖动到共享区域并释放联系人。

4. 发明申请

US20150373509A1 GROUP GAMING PLATFORM FOR MOBILE DEVICES IN PROXIMITY 审中-公开
标题翻译：用于移动设备的群组游戏平台
公开(公告)号：US20150373509A1
公开(公告)日：2015-12-24
申请号：US14514765
申请日：2014-10-15
申请人： Xiaodong Wang , Steve X. Gu , Shangpin Chang
发明人： Xiaodong Wang , Steve X. Gu , Shangpin Chang
IPC分类号： H04W4/08 , A63F13/35 , A63F13/87 , H04W4/00 , H04W76/02
CPC分类号： H04W4/08 , A63F13/30 , A63F13/35 , A63F13/87 , H04W4/80 , H04W76/14 , H04W84/12 , H04W84/20
摘要： Apparatus and method are provided for a group gaming platform for mobile devices in proximity. In one novel aspect, a Game Directory Service provides an ad-hoc game list to all registered UEs. A registrar UE collects locally installed games from registered subscriber UEs and updates the list based on trigger events. In another novel aspect, the Executable Distribution Service is provided to expedite the downloading. A game-host UE sends a united resource location of an installer for the group game to all invited UEs together with the invitation message. In another novel aspect, Remote Game Hosting Service enables a passive-client UE to play a group game without installing the game locally. The passive-client UE relays detected sensor readings to a passive-host UE. The passive-host UE uses peer messaging and scene streaming to run the game logic and to stream the scene sequences to one or more passive-client UEs.
摘要翻译：提供了用于邻近的移动设备的组游戏平台的装置和方法。在一个新颖的方面，游戏目录服务向所有注册的UE提供一个特别的游戏列表。注册商UE从注册用户UE收集本地安装的游戏，并且基于触发事件来更新该列表。在另一个新颖的方面，提供可执行分发服务来加速下载。游戏主机UE与邀请消息一起向所有被邀请的UE发送用于组游戏的安装者的联合资源位置。在另一个新颖的方面，远程游戏主机服务使被动客户端UE能够在不在本地安装游戏的情况下播放组游戏。无源客户端UE将检测到的传感器读数中继到被动主机UE。被动主机UE使用对等消息和场景流来运行游戏逻辑并将场景序列流传送到一个或多个被动客户端UE。

5. 发明申请

US20150327045A1 DISCOVERY AND NETWORKING OF PROXIMATE WIRELESS DEVICES BY ACCOUSTIC MESSAGING 有权
标题翻译：通过消声消除发现和网络化无线设备
公开(公告)号：US20150327045A1
公开(公告)日：2015-11-12
申请号：US14341787
申请日：2014-07-26
申请人： Shangpin Chang , Xiaodong Wang , Steve X. Gu
发明人： Shangpin Chang , Xiaodong Wang , Steve X. Gu
IPC分类号： H04W8/00 , H04W56/00 , H04W72/04
CPC分类号： H04W8/005 , H04W4/023 , H04W56/001 , H04W72/0453 , H04W84/12
摘要： Apparatus and method are provided for discovery and networking of proximate devices using acoustic messaging. In one novel aspect, a peer discovery protocol is used to discover proximate devices using voting messages encoded in ultrasonic waveform. In one embodiment, the UE receives one or more voting messages from neighboring UEs encoded in ultrasonic waveform, builds its voting message and broadcasts the voting message encoded in ultrasonic waveform. In another embodiment, based on the voting result, a multi-tier wireless LAN is established by the master UEs through two RF interfaces. In another novel aspect, an optimized synchronization by the receiver is used to locate the transmitted frame boundary of the ultrasonic message. In one embodiment, the UE reversed-looks up a pre-calculated boundary-offset table to estimate the tone boundary and searches the maximum synchronization tone energy down to per sampling interval using a predefined search algorithm to optimize locating the tone boundary.
摘要翻译：提供装置和方法用于使用声学信息发现和联接邻近的装置。在一个新颖的方面，使用对等体发现协议来发现使用以超声波形式编码的投票消息的邻近设备。在一个实施例中，UE从以超声波波形编码的相邻UE接收一个或多个投票消息，建立其投票消息并广播以超声波波形编码的投票消息。在另一实施例中，基于投票结果，由主UE通过两个RF接口建立多层无线LAN。在另一个新颖的方面，使用接收机优化的同步来定位超声波消息的传输帧边界。在一个实施例中，UE反向查找预先计算的边界偏移表以估计音调边界，并且使用预定义的搜索算法将最大同步音调下降到每采样间隔，以优化定位音调边界。

6. 发明申请

US20140082610A1 MESH NETWORK AND MESH NETWORK NODE APPLICATION 审中-公开
标题翻译： MESH网络和网络节点应用程序
公开(公告)号：US20140082610A1
公开(公告)日：2014-03-20
申请号：US13615982
申请日：2012-09-14
申请人： Xiaodong WANG , Shangpin Chang , Steve Xing Gu
发明人： Xiaodong WANG , Shangpin Chang , Steve Xing Gu
IPC分类号： H04W4/00 , G06F9/445
CPC分类号： H04W4/12 , G06F8/61 , H04W4/21 , H04W4/50 , H04W76/14
摘要： A method for sharing an application includes generating, by a first mobile electronic device, an invitation to be sent to a second mobile electronic device to install the application in the second mobile electronic device, where the invitation contains a downloading address of a server on which an installation key is stored and a service set identifier (SSID) of the first mobile electronic device. The method further includes sending the invitation.
摘要翻译：用于共享应用的方法包括由第一移动电子设备生成要发送到第二移动电子设备以将应用安装在第二移动电子设备中的邀请，其中邀请包含服务器的下载地址存储安装密钥和第一移动电子设备的服务集标识符（SSID）。该方法还包括发送邀请。

7. 发明授权

US10476723B2 Discovery and networking of proximate wireless devices by acoustic messaging 有权
公开(公告)号：US10476723B2
公开(公告)日：2019-11-12
申请号：US15841150
申请日：2017-12-13
申请人： Dewmobile Inc.
发明人： Shangpin Chang , Xiaodong Wang , Steve X. Gu
IPC分类号： H04L27/26 , H04W56/00 , H04L1/00 , H04W8/00 , H04W4/02
摘要： Apparatus and method are provided for discovery and networking of proximate devices using acoustic messaging. In one novel aspect, a peer discovery protocol is used to discover proximate devices using voting messages encoded in ultrasonic waveform. In one embodiment, the UE receives one or more voting messages from neighboring UEs encoded in ultrasonic waveform, builds its voting message and broadcasts the voting message encoded in ultrasonic waveform. In another embodiment, based on the voting result, a multi-tier wireless LAN is established by the master UEs through two RF interfaces. In another novel aspect, an optimized synchronization by the receiver is used to locate the transmitted frame boundary of the ultrasonic message. In one embodiment, the UE reversed-looks up a pre-calculated boundary-offset table to estimate the tone boundary and searches the maximum synchronization tone energy down to per sampling interval using a predefined search algorithm to optimize locating the tone boundary.

8. 发明授权

US09571444B2 Building a proximate social networking database based on relative distance profiling of two or more operably coupled computers 有权
标题翻译：基于两个或多个可操作耦合的计算机的相对距离分布来构建邻近的社交网络数据库
公开(公告)号：US09571444B2
公开(公告)日：2017-02-14
申请号：US15046385
申请日：2016-02-17
申请人： DewMobile, Inc.
发明人： Steve X. Gu , Xiaodong Wang , Shangpin Chang
IPC分类号： H04L12/58 , H04W48/16 , H04W4/02
CPC分类号： H04L51/32 , G06Q30/0267 , G06Q50/01 , H04W4/02 , H04W48/16
摘要： Computer systems and methods for generating a social network of users based on the users' devices being operably coupled are discussed herein. Specifically, techniques are described herein to determine the types of relationships between a plurality of users based on telemetry data collected at one or more server computers from the users' operably coupled client devices. The telemetry data describes, among other things, protocol(s) and network interface(s) used to operably couple the client devices, network operations performed by the client devices, and sensory data recorded by the client devices while the devices are operably coupled.
摘要翻译：这里讨论了用于基于可操作耦合的用户设备来生成用户社交网络的计算机系统和方法。具体来说，本文描述了基于从用户的可操作耦合的客户端设备在一个或多个服务器计算机处收集的遥测数据来确定多个用户之间的关系的类型的技术。除了别的以外，遥测数据描述了用于可操作地耦合客户端设备的协议和网络接口，由客户端设备执行的网络操作以及客户端设备在操作耦合时记录的感觉数据。

9. 发明申请

US20140082519A1 METHOD AND APPARATUS FOR FILE SHARING IN A NETWORK 有权
标题翻译：网络文件共享的方法和装置
公开(公告)号：US20140082519A1
公开(公告)日：2014-03-20
申请号：US13616149
申请日：2012-09-14
申请人： Xiaodong WANG , Shangpin Chang , Steve Xing Gu
发明人： Xiaodong WANG , Shangpin Chang , Steve Xing Gu
IPC分类号： G06F3/01 , G06F15/16
CPC分类号： H04M1/72522 , H04L67/06 , H04M1/72552 , H04M2250/12 , H04M2250/22 , H04M2250/64
摘要： A method for transferring files from a first mobile electronic device to one or more second mobile electronic devices. The method includes detecting a contact with a screen of the first mobile electronic device at an icon in a user interface of the first mobile electronic device, where the icon represents a file to be shared. The method further includes triggering transferring of the file when one of the following actions is detected: a swinging of the first mobile electronic device while contact with the screen is maintained; a flicking gesture to flick the icon toward a sharing area in the user interface; or a dragging of the icon to the sharing area and a releasing of the contact.
摘要翻译：一种用于将文件从第一移动电子设备传送到一个或多个第二移动电子设备的方法。该方法包括以第一移动电子设备的用户界面中的图标检测与第一移动电子设备的屏幕的联系，其中该图标表示要共享的文件。所述方法还包括在检测到以下动作之一时触发所述文件的传送：在保持与所述屏幕的接触的同时摆动所述第一移动电子设备; 轻击手势将图标向用户界面中的共享区域滑动; 或将图标拖动到共享区域并释放联系人。

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