Process for the management of files on a non-erasable informatio

Details Process for the management of files on a non-erasable informatio Process for the management of files on a non-erasable informatio

1987-09-21

1988-12-20

Canney, Vincent P.

Dynamic information storage or retrieval

Binary pulse train information signal

Binary signal gain processing

360 48, G11B 713

Patent

active

047929375

ABSTRACT:
A process for the management of files and digitized documents on a non-erasable information carrier consisting of storing objects on the header, file and directory types and a table for converting a logic address into a physical address. A partition into several segments is defines on the storage space, each segment serving to store a single type of objects. The structure chosen for the objects makes it possible to store the information in accordance with a tree-like architecture, wherein the directories form the nodes or knots. The partition is modifiable and is stored in the header. Each type of object comprises means of the chaining field type permitting an updating of its content.

REFERENCES:
patent: 4611314 (1986-12-01), Ogara et al.
Proceedings of International Conference on Data Engineering, (Apr. 1974).
ACM PODS, (1982).
IBM Technical Disclosure Bulletin, (Jun. 1981).
Angewandte Informatik, (Jan. 1973).

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