Checking a batch of DVD titles to be archived

Details Checking a batch of DVD titles to be archived Checking a batch of DVD titles to be archived

2011-01-11

2011-01-11

Neyzari, Ali (Department: 2627)

Dynamic information storage or retrieval

Information location or remote operator actuated control

Selective addressing of storage medium

C369S047120, C369S084000

Reexamination Certificate

active

07869310

ABSTRACT:
Administrating content of a digital video disc (DVD) having, on-disc, a database involves storing, externally to the DVD, information of the database. Based on the stored information, a check is made as to whether the DVD is operable to accommodate a proposed change to the content. The change on the DVD is made and the on-disc database is correspondingly updated, if the check determines that the DVD is so operable, e.g., if remaining resources of the DVD suffice to make the change. Preferably, the making of the change and the updating on-disc are interactively subject to the user's acceptance by means of a user interface.

REFERENCES:
patent: 5949955 (1999-09-01), Nakai
patent: 6449226 (2002-09-01), Kumagai
patent: 6512722 (2003-01-01), Kumagai
patent: 2002/0021890 (2002-02-01), Haino et al.
patent: 2002/0064370 (2002-05-01), Berkheimer et al.
patent: 2002/0172496 (2002-11-01), Gunji et al.
patent: 2002290892 (2002-10-01), None

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