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. 29, 2016

Filed:

Jan. 18, 2013
Applicant:

Microsoft Corporation, Redmond, WA (US);

Inventors:

Ferry Susanto, Bellevue, WA (US);

Usman Ghani, Redmond, WA (US);

Koushik Rajaram, Bothell, WA (US);

Pavel Dournov, Sammamish, WA (US);

Eron D. Wright, Sammamish, WA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30575 (2013.01); G06F 17/30578 (2013.01); G06F 17/30581 (2013.01); H04L 67/1095 (2013.01);
Abstract

The replication of an asset from a source cluster in a source data center to multiple target clusters in multiple destination data centers. The replication occurs by first estimating or determining a cost parameter associated with copying of the asset from the source cluster to each of at least some of the target clusters. As an example, the cost parameter might be a geographical parameter, but might also be any cost parameter such as a channel bandwidth, channel cost, utilization ratio or the like. Based on the cost parameters, an order of replication priority is determined. Then, the replication is initiated in accordance with the prioritization. The replication may occur in multiple phases, and replication prioritization may occur on a per phase basis.


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