Authenticated communication between devices

    公开(公告)号:US10129228B1

    公开(公告)日:2018-11-13

    申请号:US15085777

    申请日:2016-03-30

    Abstract: Various examples are directed to systems and methods for establishing a secure, authenticated connection between devices utilizing a password authenticated key exchange. A client may send an encrypted connection request message to a server via a first communication medium. The server may send the client first data token data via a first communication medium. The client may encrypt the first data token with a password-authenticated key, for example, obtained in a password authenticated key exchange with the server. The client may encrypt the first token data based at least in part on the password-authenticated key to generate a message authentication code (MAC). The client may send the MAC to the server.

    PROXY CAPTIVE PORTAL TRAFFIC FOR INPUT-LIMITED DEVICES
    3.
    发明申请
    PROXY CAPTIVE PORTAL TRAFFIC FOR INPUT-LIMITED DEVICES 有权
    用于输入有限设备的代理口令

    公开(公告)号:US20160156719A1

    公开(公告)日:2016-06-02

    申请号:US14557953

    申请日:2014-12-02

    Abstract: A system for registering an input-limited device such as a media player with a captive access point that requires completion of a portal web page prior to allowing client devices access to a network such as the Internet. Such captive access points are commonly found in hotels, and may be used for both freely provided public WiFi and for connections that require providing payment. For registration, the input-limited device operates as a proxy, relaying communications with the captive access point back-and-forth to a second device with rich user-input capabilities via an independent communications channel. Registration information is provided to the access point as though it originated with the media player, allowing the media player to acquire access to the network.

    Abstract translation: 一种用于在允许客户端设备访问诸如因特网之类的网络的情况下,注册需要完成门户网页的受限访问点的输入限制设备(例如媒体播放器)的系统。 酒店通常会发现这种强制接入点,可用于免费提供的公共WiFi以及需要提供付款的连接。 为了注册,输入限制设备作为代理操作,经由独立的通信信道将具有强制接入点的通信中继到具有丰富的用户输入能力的第二设备。 注册信息被提供给接入点,就像它与媒体播放器一样,允许媒体播放器获得对网络的访问。

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