The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 1998
Filed:
Aug. 12, 1996
Edward W Martini, Newark, CA (US);
Digital Video Systems, Inc., Santa Clara, CA (US);
Abstract
A method and system for storage and delivery of a plurality of data files is disclosed. The method and system include dividing at least one data file of the plurality of data files into a plurality of data blocks. The method and system further include storing the at least one data file by storing the plurality of data blocks in a plurality of disks, allowing a user to select any data file of the plurality of data files for delivery, and transferring the selected data file from the plurality of disks. Each disk includes a plurality of blocks having a disk block size. Storing the at least one data file includes storing a data block of the plurality of data blocks in a next available block of one disk, determining a complementary block on a next disk, storing a next data block in the complementary block on the next disk, and repeating the prior two steps for each of the plurality of disks until the at least one data file is stored. Transferring the selected data file further includes performing a seek operation on one disk to find a next block on the one disk while a read and data transfer is performed for a current block on another disk.