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．
Gambas is a graphical development environment based on a Basic interpreter, like Visual Basic. It uses the Qt toolkit, but is able to use any other toolkit that a module is written for.
WMTSA toolbox is an implemenation for MATLAB of the wavelet methods for
time series analysis techniques presented in:
Percival, D. B. and A. T. Walden (2000) Wavelet Methods for
Time Series Analysis. Cambridge: Cambridge University Press.
