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    • 2. 发明申请
    • Wireless classroom response system
    • 无线课堂响应系统
    • US20060294216A1
    • 2006-12-28
    • US11474906
    • 2006-06-26
    • Mark SwansonWilliam MossPeter JungwirthDean Goodmanson
    • Mark SwansonWilliam MossPeter JungwirthDean Goodmanson
    • G06F15/173
    • G06Q30/02G06Q50/20G08B25/007G08B25/016G08B25/08G09B7/02H04W4/90H04W48/16H04W48/18H04W72/0486H04W76/50H04W84/12
    • A wireless classroom response system includes multiple wireless networks, each serving a different classroom. Each network has a computer located proximate to the classroom that the wireless network serves. The computer executes a communications server and an application program, wherein the application program facilitates classroom activities. The system also includes a wireless access point located proximate to the classroom. The wireless access point is communicatively linked to the computer. The system also has a plurality of handheld units. Each handheld unit displays, to a user, a list of the networks, and receives a user input indicating which one of the wireless networks the handheld unit should connect. The handheld unit connects to the chosen wireless network, thereby becoming a node in the wireless network. It also transmits data to the application program via the wireless access point and the communications server.
    • 无线教室响应系统包括多个无线网络,每个服务于不同的教室。 每个网络都有一个位于无线网络服务的教室附近的计算机。 计算机执行通信服务器和应用程序,其中应用程序促进课堂活动。 该系统还包括靠近教室的无线接入点。 无线接入点通信地连接到计算机。 该系统还具有多个手持单元。 每个手持单元向用户显示网络的列表,并且接收指示手持单元应该连接的无线网络中的哪一个的用户输入。 手持设备连接到所选择的无线网络,从而成为无线网络中的节点。 它还通过无线接入点和通信服务器将数据发送到应用程序。