Extract from the Register of European Patents

EP Citations: EP0772124

Cited inSearch
Type:Patent literature
Publication No.:US5155827  [A]
 (GHERING BOYD W [US]) [A] 1 * column 5, line 1 - column 6, line 23 *;
Type:Non-patent literature
Publication information:[A]  - COHEN F B, "DEFENSE-IN-DEPTH AGAINST COMPUTER VIRUSES", COMPUTERS & SECURITY, OXFORD GB, (199210), vol. 11, no. 6, pages 563 - 579, XP000332272 [A] 1-3,5 * page 566, column L, line 34 - page 568, column L, line 17 * * page 570, column L, line 23 - line 41 * * page 570, column R, line 29 - page 571, column L, line 6 * * page 572, column R, line 5 - line 32 *
DOI: http://dx.doi.org/10.1016/0167-4048(92)90192-T
Type:Non-patent literature
Publication information:[A]  - "AUTOMATIC IPL DRIVE SWITCH", IBM TECHNICAL DISCLOSURE BULLETIN, (19940701), vol. 37, no. 7, page 5/6, XP000455419 [A] 1 * the whole document *
Type:Non-patent literature
Publication information:[A]  - MCKOSKY R A ET AL, "A FILE INTEGRITY CHECKING SYSTEM TO DETECT AND RECOVER FROM PROGRAM MODIFICATION ATTACKS IN MULTI-USER COMPUTER SYSTEMS", COMPUTERS & SECURITY, OXFORD GB, (199008), vol. 9, no. 5, pages 431 - 446, XP000147838 [A] 2-4 * page 436, column R, line 6 - page 437, column R, line 13 *
DOI: http://dx.doi.org/10.1016/0167-4048(90)90074-4