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. 09, 2020
Filed:
Jan. 07, 2016
Signify Holding B.v., Eindhoven, NL;
Jinyun Chen, Shanghai, CN;
Shengli Zhang, Shanghai, CN;
SIGNIFY HOLDING B.V., Eindhoven, NL;
Abstract
The present invention relates to a method and an apparatus for failure recovery in a network system, wherein a linked list is created, where each network node knows the network address of its neighbor node in at least one direction, wherein each network node sends a beacon to its neighbor node and has its neighbor node acknowledge receipt of the beacon, and wherein a network node checks with a switch device the port status of a port to which a neighbor node that has failed is connected in order to identify a replacement node.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile