This article starts by reviewing the negative account of utopian thinking in dominant liberal western political theory, through the positing of a link between utopianism and totalitarianism, as present in the writings of liberal writers like Hayek, Popper, Berlin and others. As such, this article constitutes a critique of the liberal theories of utopianism and totalitarianism as well as positin...

The technical-economic performances of static (traditional) and auction-driven dynamic radiospectrum allocation (FSA and DSA), and of an utopian “federated” network (with all spectrum and customers) are compared. Spectrum licensees operate cellular CDMA networks populated by heterogeneous data-downloading terminals, which may experience ultra-wide-band (UWB) interference. A terminal has its own...