Katrineholm is a municipality in central Sweden, in the county of Södermanland. The municipality covers an area of 1018.5 km². Of the total population of 32370, 15895 are male, and 16475 are female. The population density of the community is 32 inhabitants per km².
... codes embedded in broadcast HDTV signals and the Palladium operating system. A wide variety of DRM systems have also been employed to restrict access to eBooks[?]. See the ...