Homoscedasticity › ResearchMethods/0802/StudentPapers › NTSC › ResearchMethods/0902/StudentPapers › DataScienceConference › ConditionalAccessSystem
cf.
DVB
DVB-CA, DVB=CSA, DVB-CI
scrambling
encryption
smart card
North Americascrambling
encryption
smart card
CableCARDS from CableLabs
