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:
Jun. 27, 2017
Filed:
Sep. 29, 2015
Juniper Networks, Inc., Sunnyvale, CA (US);
Kaliraj Vairavakkalai, Fremont, CA (US);
Balaji Rajagopalan, Bangalore, IN;
Chandrasekar Ramachandran, Bangalore, IN;
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
A high-performance, scalable data center switch fabric and infrastructure is described that provides a clean separation between of routing and forwarding information between a transport layer of the data center and a service layer of data center that includes the endpoint devices, such as virtual or physical machines deployed within the data center. For example, techniques are described that enable the automatic creation of a transport hierarchy of label switched paths (LSPs) across the transport layer of the data center. For example, the techniques may be applied with the Border Gateway Protocol (BGP) labeled unicast (LU) in a manner that constructs a hierarchy of LPSs in the transport layer of the data center.