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. 06, 2017
Filed:
Jan. 08, 2013
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Jun Deng, Beijing, CN;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
The present invention discloses a method and an associated networking device for eliminating inconsistency of PSC states between two ends of a communication tunnel. The method comprises the steps of: receiving a PSC message from another networking device (S); detecting a local PSC state of the networking device (S); determining whether the received PSC message is an NR message and the detected local PSC state is a DNR state (S); and changing the local PSC state from the DNR state to a Normal state (S), if it is determined that the received PSC message is an NR message and the detected local PSC state is a DNR state.