(19)
(11) EP 0 148 262 A1

(12)

(43) Date of publication:
17.07.1985 Bulletin 1985/29

(21) Application number: 84902850.0

(22) Date of filing: 27.06.1984
(51) International Patent Classification (IPC): 
H04B 10/ 00( . )
H04L 12/ 40( . )
(86) International application number:
PCT/US1984/001008
(87) International publication number:
WO 1985/000452 (31.01.1985 Gazette 1985/03)
(84) Designated Contracting States:
DE FR GB

(30) Priority: 30.06.1983 US 19830509489

(71) Applicant: NCR CORPORATION
Dayton, Ohio 45479 (US)

(72) Inventors:
  • CHRISTIE, John, Bradley
    Freeville, NY 13068 (US)
  • ADAMOWSKY, Michael, Nicholas
    Ithaca, NY 14850 (US)
  • CULL, Duncan, Erskine
    Ithaca, NY 14850 (US)

(74) Representative: Robinson, Robert George 
International Patent Department NCR Limited 206 Marylebone Road
London NW1 6LY
London NW1 6LY (GB)

   


(54) DATA PROCESSING SYSTEM INCLUDING A DATA TRANSMISSION BUS