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.

Date of Patent:
Mar. 31, 2015

Filed:

Oct. 07, 2011
Applicants:

Chetan Venkatesh, San Mateo, CA (US);

Kartikeya Iyer, San Mateo, CA (US);

Shravan Gaonkar, Sunnyvale, CA (US);

Sagar Shyam Dixit, Sunnyvale, CA (US);

Vinodh Dorairajan, Cupertino, CA (US);

Inventors:

Chetan Venkatesh, San Mateo, CA (US);

Kartikeya Iyer, San Mateo, CA (US);

Shravan Gaonkar, Sunnyvale, CA (US);

Sagar Shyam Dixit, Sunnyvale, CA (US);

Vinodh Dorairajan, Cupertino, CA (US);

Assignee:

Atlantis Computing, Inc., Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/08 (2006.01); G06F 17/30 (2006.01); G06F 12/12 (2006.01); G06F 9/455 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0808 (2013.01); G06F 17/30132 (2013.01); G06F 12/128 (2013.01); G06F 12/126 (2013.01); G06F 9/45533 (2013.01);
Abstract

Techniques for deduplication of virtual machine files in a virtualized desktop environment are described, including receiving data into a page cache, the data being received from a virtual machine and indicating a write operation, and deduplicating the data in the page cache prior to committing the data to storage, the data being deduplicated in-band and in substantially real-time.


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