Method of frame blocking for wireless device
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United States of America Patent
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Issued Date -
Apr 14, 2011
app pub date -
Jan 14, 2010
filing date -
Oct 8, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A frame blocking method for wireless device comprises the steps of: receiving a frame; determining if a size of the frame complies with a predetermined size? If “YES” then proceed; determining if the frame complies with a predetermined frame format? If “YES” then proceed; determining if an IP address contained in the frame is the same with a currently using IP address pre-stored in the client device? If “NO” then ignore the frame, if “YES” then handle the frame by normal operations. Therefore, unnecessary frames can be blocked as early as possible so as to save power and improve overall communicating quality.
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