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Wireless End-User Device With Per-Application Data Limit and Traffic Control Policy List Limiting Background Application Traffic
Wireless End-User Device With Per-Application Data Limit and Traffic Control Policy List Limiting Background Application Traffic
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机译:具有按应用程序数据限制和限制后台应用程序流量的流量控制策略列表的无线最终用户设备
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摘要
A wireless end-user device has a wireless wide-area network (WWAN) modem. One or more processors classify whether an application is interacting with a user in a user interface foreground of the device. At a time when Internet service activities are communicated through the WWAN modem, the processors use a differential traffic control policy list to determine whether or not to apply a differential traffic control policy to an application requesting Internet service access. When the policy is applicable, and the application is not classified as interacting with a user in the device user interface foreground, the Internet service access request is blocked. Even when an application access is allowed, a separate control provided a wireless data usage limit for that application.
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