Abstract：This article elaborats the rfID system，multianalysised the concrete function of rfID middleware，and proposed a kind of
rfID data transmission design model with news transmission mechanism，for realizing data transmission more effectively，
rfID data transmission design model with news transmission mechanism，for realizing data transmission more effectively，
Abstract Based on the demand analysis of the rfID
middleware，it suggests how to develop the rfID middle—
ware，including the functionality and the mechanism of the
event handle，and prospects the future of the rfID mid—
dleware．
