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:
Feb. 10, 2015

Filed:

Feb. 13, 2008
Applicants:

Ming Zhang, Redmond, WA (US);

Xu Chen, Ann Arbor, MI (US);

Paramvir Bahl, Sammamish, WA (US);

Inventors:

Ming Zhang, Redmond, WA (US);

Xu Chen, Ann Arbor, MI (US);

Paramvir Bahl, Sammamish, WA (US);

Assignee:

Microsoft Corporation, Redmond, WA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 67/325 (2013.01); H04L 69/16 (2013.01); H04L 69/163 (2013.01); H04L 67/16 (2013.01);
Abstract

The claimed subject matter provides systems and/or techniques that identify service dependencies in enterprise networks. The system can include devices that, based on received network data packets, identify packets with common five tuples, aggregate the identified packets to form transactions associated with individual hosts, and determine delay distributions between one or more services solicited from or in response to the individual hosts. Based on the delay distributions, the system differentiates between dependent service pairs and independent service pairs and thereafter assembles and outputs dependency graphs that include dependency relationships between services from the perspective of a client-side and a server-side.


Find Patent Forward Citations

Zhang, Ming. (2015). Service dependency discovery in enterprise networks (U.S. Patent No. 8954550). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8954550

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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