Invention Grant
US07889854B2 Systems, devices, and methods for handling connectivity loss 有权
用于处理连接丢失的系统,设备和方法

Systems, devices, and methods for handling connectivity loss
Abstract:
Certain exemplary embodiments comprise a method that can comprise, responsive to a request from a second telecommunications device for a first call between the second telecommunications device and a first telecommunications device, determining one or more signals adapted to cause a second call to be set-up between a virtual subscriber and the second telecommunications device. Certain exemplary embodiments can, via the one or more signals, cause the second call to be set-up between the virtual subscriber and the second telecommunications device.
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