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:
Jan. 17, 2023

Filed:

Oct. 11, 2019
Applicant:

Abb Schweiz Ag, Baden, CH;

Inventors:

Nandan Rao, Bangalore, IN;

Arijit Bose, Bangalore, IN;

A Pavan Kumar Tatavarthi, Bangalore, IN;

Richard Deverson, Baden, CH;

Assignee:

ABB Schweiz AG, Baden, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 41/0213 (2022.01); H04L 41/0233 (2022.01); H04L 41/04 (2022.01); H04L 41/084 (2022.01); H04L 41/28 (2022.01);
U.S. Cl.
CPC ...
H04L 41/0213 (2013.01); H04L 41/0233 (2013.01); H04L 41/04 (2013.01); H04L 41/0843 (2013.01); H04L 41/28 (2013.01);
Abstract

The present invention discloses a method and control system for monitoring plurality of equipment in industrial plant connected over SNMP based network. Each of plurality of equipment is associated with a server which is communicatively connected with client. One or more equipment which are capable of reporting monitoring objects are identified using a configuration file. Further, polling for monitoring objects based on capability data associated with one or more equipment is performed. Secure configuration of plurality of equipment in SNMP based network is achieved. Management of network traffic is performed. Unauthorized extraction of monitoring objects is reduced in the network.


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