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.
Patent No.:
Date of Patent:
Jul. 27, 2021
Filed:
Feb. 27, 2020
Juniper Networks, Inc., Sunnyvale, CA (US);
Raviraj Satish Deshmukh, Pune, IN;
Rahamath Sharif, Bangalore, IN;
Praveen BK, Bangalore, IN;
Gireesh Kumar Maguluru, Bangalore, IN;
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
Scalable, robust cloud-based network management systems (NMSs) are described. In one, an NMS includes a set of NMS applications, a pool of device communication managers (DCMs), and a pool of device operations managers (DOMs). Each of the DCMs and DOMs executed by the processors as software containers. The NMS includes an API gateway configured to route remote procedure calls (RPCs) from the DCMs to the DOMs via the APIs exposed by the DOMs and according to device identifiers of the managed elements. The DOMs are configured to establish a set of persistent application-layer communication sessions from the DOMs to the DCMs and to direct communications from the NMS applications to the DCMs over the persistent application-layer communication sessions according to a mapping between device identifiers associated with the managed elements and network addresses associated with the DCMs.