P2b1 201 TJLEINF Mar 0v Ott 17:-2:2  The information transmis3ion "z a TV 0rogramme 3igna$ will mQke 0ossible Realisation kf The "ollowing "unations: - to 0rovide commercial 5jrvices hnm$orma$Uo) hs i@em smb ho yh$ "ustomer in ag encryp ed form according to the "subCription"). "Data Broadc sting" System: - to create TV magazines by an elecuronic method ("Teletext" Sy1tem  A TV vifwer (a consumer of information) has a possibility to CbTwose kne    Z  T Rion programme/additional information. On a representation d$vice sareen (TV set, display) a page size of an informa$ional magazine, bulletin, etc. Son3ists jf 4P char!ctbrs 0ey   and 24 lines (vjrtically). look  Q 
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