METHOD AND SYSTEMS FOR SEAMLESS MEDIA TRANSITION BETWEEN NETWORKS
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United States of America Patent
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Issued Date -
Apr 28, 2016
app pub date -
Oct 27, 2014
filing date -
Oct 27, 2014
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Abstract
Methods and systems for forwarding data packets containing media of an Internet protocol (IP) communication are provided herein. In some embodiments, a method for forwarding data packets containing media of an IP communication may include receiving IP communication setup signaling that includes an indication of a first originating IP address for data packets that are to be forwarded to a destination address; setting the first originating IP address as an authorized originating IP address; receiving a data packet from a second originating IP address directed to the destination address; and determining whether to forward the data packet from the second originating IP address to the destination address based on whether a first pre-defined time interval has elapsed since a last data packet was received from the first originating IP address.
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