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. 18, 2014

Filed:

Aug. 29, 2012
Applicants:

Philip Daniel Piwonka, Seattle, WA (US);

Lev Novik, Bellevue, WA (US);

Sudarshan Chitre, Redmond, WA (US);

Gayathri Tambaram Kailasam, Chennai, IN;

Inventors:

Philip Daniel Piwonka, Seattle, WA (US);

Lev Novik, Bellevue, WA (US);

Sudarshan Chitre, Redmond, WA (US);

Gayathri Tambaram Kailasam, Chennai, IN;

Assignee:

Microsoft Corporation, Redmond, WA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

The subject disclosure relates to cross scope synchronization among different sets of nodes that synchronize the same data item(s) according to different synchronization scopes. In one aspect, create and update versions are defined for a scope in which a data item was created and updated, respectively, and create and update versions are defined for a local node shared for different groups of nodes synchronizing according to the different synchronization scopes (e.g., a server node).


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