Facilitating routing of data based on an internet protocol version capability of a user device
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United States of America Patent
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Dec 25, 2018
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N/A
app pub date -
Nov 20, 2015
filing date -
Nov 20, 2015
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Abstract
Methods and systems are provided for facilitating routing of data to a DNS server for a user device based on the IP version capability of the user device. During a session set up for the user device in a wireless communications network, a first DNS server is allocated to the user device. The gateway identifies an IP version with which the user device is capable of communicating. If the user device is capable of communicating in the wireless communications network using IPv6 only, it is determined, by the gateway, that data associated with the user device is to be rerouted to a second DNS server. If the user device is not capable of communicating in the wireless communications network using IPv6 only, data associated with the user device continues to be routed through the first DNS server in the current session.
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