Methods for supporting rapid network topology changes with low overhead costs and devices of the same
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United States of America Patent
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Jun 11, 2013
Grant Date -
Jul 1, 2010
app pub date -
Oct 16, 2009
filing date -
Oct 17, 2008
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Abstract
The present invention discloses a wireless communication method of supporting rapid changes in network topology. The present method may include broadcasting the first protocol message using the first broadcast cycle, the first protocol message being used for establishing a routing information between a node and destination node; and broadcasting the second protocol message using the second broadcast cycle, the second protocol message being used for establishing a link information between the node and a neighbor node, wherein the first broadcast cycle is different from the second broadcast cycle, and the first broadcast cycle is dynamically adjusted depending on a corresponding a detailed message contained in a plurality of segments in the first protocol message so as to reduce a number of broadcast of the first protocol message.
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