TMCnet reports that a company called NaturalNano has developed a paint that blocks radio waves. The paint contains nanotubes with copper cores that block radio waves of all frequencies. The article says they will market it as a cell phone blocker, but one blogger has already suggested that those anxious about leaking wifi access paint their homes with it.
But is it legal? My first reaction was “yes.” But now I’m not so sure.
I had a little unintended hiatus for the last 8 weeks or so. Hopefully, I’ll be back to more regular posting.
To catch up on the news. Media Access Project, where I work, has filed challenges against the licenses of the commercial television stations in Chicago and Milwaukee. You can read the press release here. You can follow the links to the Chicago petition and the Milwaukee Petition. Or you can see my quick analysis about why you should care below.
Unnoticed by most folks, the FCC’s Enforcement Bureau issued a public notice on the legality of cell phone jammers. (They aren’t.) Oddly, this may have very significant impacts for users of unlicensed spectrum.
Fans of municipal community networks were dealt a blow by a Supreme Court decision last month in Nixon v. Missouri Municipal League. The Supreme Court found that Congress needed to be more explicit in preempting the states when it said “the states shall not prevent any entity from offering telecom services” as part of the 1996 Telecom Act. Odd as it may seem to speakers of the English language, I think the Supremes may have got this one right.
