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US 2014/0237089 A1Published application
Systems and methods for handling a registration storm
AssigneeSonus Networks, Inc.
InventorsMark Duffy, Tolga Asveren
Life of this patent
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AssigneeSonus Networks, Inc.
InventorsMark Duffy, Tolga Asveren
Estimating the term…
Systems and methods for user device registration are disclosed. In certain embodiments, at least a first edge device in a group of edge devices enters a mass-restart mode. The first edge device receives a request for registration from a user device and determines whether the user device is currently registered through the first edge device. The first edge device generates a notification associated with the user device if the user device is not currently registered through the first edge device. A second edge device in the group of edge devices receives the notification and determines whether the user device is currently registered through the second edge device based on the notification. Registration information about the user device is deleted from the second edge device if the user device is currently registered through the second edge device.
A computer-implemented method for user device registration, comprising:
An edge device for user device registration, the edge device configured to:
A computer program product, tangibly embodied in a computer readable medium, for user device registration, the computer program product including instructions being operable to cause data processing apparatus to:
Dependencies are inferred from the claim text.