WAVEFRONT MUXING AND DEMUXING FOR CLOUD DATA STORAGE AND TRANSPORT
First Claim
1. A data storage method comprising:
- transforming multiple first data sets into multiple second data sets, wherein one of said second data sets comprises a weighted sum of said first data sets; and
storing said second data sets in an IP cloud via Internet.
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Accused Products
Abstract
Security on data storage and transport are important concerns on cloud computing. Wavefront multiplexing/demultiplexing process (WF muxing/demuxing) embodying an architecture that utilizes multi-dimensional waveforms has found applications in data storage and transport on cloud. Multiple data sets are preprocessed by WF muxing before stored/transported. WF muxed data is aggregated data from multiple data sets that have been “customized processed” and disassembled into any scalable number of sets of processed data, with each set being stored on a storage site. The original data is reassembled via WF demuxing after retrieving a lesser but scalable number of WF muxed data sets. In short, the WF muxed data storage solution enhances data security and data redundancy by, respectively, creating a new dimension to existing security/privacy methods and significantly reducing the storage space needed for data redundancy. In addition, WF muxing/demuxing methods enable a monitoring capability on the integrity of stored data.
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Citations
20 Claims
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1. A data storage method comprising:
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transforming multiple first data sets into multiple second data sets, wherein one of said second data sets comprises a weighted sum of said first data sets; and storing said second data sets in an IP cloud via Internet. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A data transport method comprising:
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transforming multiple first data sets into multiple second data sets at a transmitting site, wherein one of said second data sets comprises a weighted sum of said first data sets; and receiving some or all of the second data sets at a receiving site via Internet. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A method for monitoring data integrity, comprising:
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transforming multiple first data sets into multiple second data sets, wherein one of said second data sets comprises a weighted sum of said first data sets; transforming some or all of said second data sets into multiple third data sets, wherein one of said third data sets comprises a weighted sum of said some or all of said second data sets; and comparing one of said third data sets to one of said first data sets. - View Dependent Claims (20)
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Specification