Method and system for detecting invalid access to a memory

Details Method and system for detecting invalid access to a memory Method and system for detecting invalid access to a memory

1995-05-23

1997-02-18

Nguyen, Hoa T.

395411, 395427, G06F 1100

Patent

active

056048645

ABSTRACT:
A method and system for detecting an invalid access to a memory in a user program, in which an inaccessible area is set and a real memory area corresponding to the inaccessible area is obtained in response to a request for allocating a dynamic memory in a user program. In translating an address in the inaccessible area into an address in the real memory area with an address translation table, it is found whether or not the requested access is invalid.

REFERENCES:
patent: 3673569 (1972-06-01), Hedin et al.
patent: 4719566 (1988-01-01), Kelley
patent: 4761772 (1988-08-01), Murakami
patent: 5023773 (1991-06-01), Baun et al.
patent: 5113499 (1992-05-01), Ankney et al.
patent: 5193180 (1993-05-01), Hastings
patent: 5237616 (1993-08-01), Abraham et al.
patent: 5249276 (1993-09-01), Honmura et al.
patent: 5289540 (1994-02-01), Jones
patent: 5293594 (1994-03-01), Nojiri et al.
patent: 5303360 (1994-04-01), Hilton et al.
patent: 5404499 (1995-04-01), Nichols

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