Satellite phone encryption cracked

http://it.slashdot.org/story/12/02/03/2244204/satellite-phone-encryption-cracked

"A team of German researchers appears to have cracked
the GMR-1 and GMR-2 encryption algorithms [...]"

I can't find anything about GMR on Wikipedia, except
for this:

http://en.wikipedia.org/wiki/GMR_%28cryptography%29

I don't think these are the same thing.

Any pointers?
.