公开(公告)号：US11563823B2

公开(公告)日：2023-01-24

申请号：US16698515

申请日：2019-11-27

申请人： VeriFone, Inc.

发明人： Ciarán MacAonghusa ,  Aidan Totterdell

IPC分类号： H04L67/562 ,  H04L67/145

摘要： Devices and methods for device connectivity management are disclosed. According to one embodiment, a system for device connectivity management may include a plurality of client devices, each client device supporting a plurality of communication channels; and a broker in communication with each of the client devices over each supported communication channel, the broker comprising at least one computer processor. Each client may send a subscription message to the broker over each supported communication channel. The broker may send each subscribed client a keep alive message over each subscribed supported communication channel, and may broker publish a status message to each subscribed client over each subscribed supported communication channel for a non-responding client. One of the plurality of clients may execute an action in response to the status message.

公开(公告)号：US09208489B2

公开(公告)日：2015-12-08

申请号：US14153348

申请日：2014-01-13

申请人： VERIFONE, INC.

发明人： David Bruce Ezell ,  Chris Anthony Madden ,  Aidan Totterdell

IPC分类号： G06Q20/38 ,  G06Q10/10 ,  G06Q30/06 ,  G06F21/83 ,  G06F21/57 ,  H04L29/06 ,  G06F21/60 ,  G06F11/30 ,  G06Q20/20

CPC分类号： G06Q20/382 ,  G06F11/3003 ,  G06F21/57 ,  G06F21/60 ,  G06F21/83 ,  G06F2221/2101 ,  G06F2221/2113 ,  G06F2221/2119 ,  G06Q10/103 ,  G06Q20/20 ,  G06Q20/202 ,  G06Q30/0609 ,  H04L63/1425

摘要： A point of sale system including at least one proxy server having an internet connection, a web browser operative to download web pages from the internet via the proxy server, and a real time user input limiting trusted computing base module communicating with the web browser and being operative to limit user input to the web pages in real time.

摘要翻译： 一种销售系统，包括具有互联网连接的至少一个代理服务器，可操作以经由代理服务器从互联网下载网页的网络浏览器，以及限制与网络浏览器通信的可信计算基本模块的实时用户输入，并且 可以实时地将用户输入限制在网页上。