Packet loss recovery on a wireless link in a transmission layer protocol session
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United States of America Patent
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Apr 12, 2016
Grant Date -
Mar 13, 2014
app pub date -
Oct 4, 2012
filing date -
Sep 13, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
Methods and apparatus are provided for recovering from packet loss in an end-to-end network connection having at least one wireless segment. A packet on a wireless segment of an end-to-end network connection is processed by determining whether the packet comprises one or more of a lost packet and a malformed packet; and generating a modified packet for an application associated with the packet to replace one or more of the lost packet and the malformed packet if the application is substantially tolerant to one or more of lost and malformed data. The modified packet comprises, for example, a non-original packet and/or a corrected packet. Link layer information or information from a deep packet inspection can be used to determine whether the packet comprises a lost packet or a malformed packet.
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