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:
Sep. 17, 2019
Filed:
Oct. 21, 2015
Applicant:
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Inventor:
Changwang Lin, Beijing, CN;
Assignee:
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/12 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 61/103 (2013.01); H04L 61/2084 (2013.01); H04L 63/08 (2013.01); H04L 63/0272 (2013.01); H04L 63/083 (2013.01);
Abstract
An Egress Tunnel Router (ETR) may establish a neighbor connection with a Map Server (MS). After the ETR establishes the neighbor connection with the MS, or after the ETR detects a status update of the MS from inaccessible to accessible, the ETR may register all Endpoint Identifiers EIDs configured on the ETR with the MS. After the ETR receives a register acknowledgement message with regard to a registered EID from the MS, the ETR may stop registering the registered EID with the MS.