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. 16, 2014
Filed:
Apr. 01, 2010
Applicants:
Xihua Fu, Shenzhen, CN;
Xuefeng Lin, Shenzhen, CN;
Gang Xie, Shenzhen, CN;
Xinling Zhang, Shenzhen, CN;
Inventors:
Xihua Fu, Shenzhen, CN;
Xuefeng Lin, Shenzhen, CN;
Gang Xie, Shenzhen, CN;
Xinling Zhang, Shenzhen, CN;
Assignee:
ZTE Corporation, Shenzhen, Guangdong, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/56 (2006.01); H04L 12/717 (2013.01); H04L 12/721 (2013.01);
U.S. Cl.
CPC ...
H04L 45/42 (2013.01); H04L 45/68 (2013.01);
Abstract
A method for controlling area boundary, and a method and system for establishing connection in a multilayer network are provided. With a Path Computation Element (PCE) computing a network path and sending response message carrying layer boundary information to a Path Computation Client (PCC), in the present invention, a multilayer network connection can be established rapidly, thereby reducing the time for establishing the multilayer network connection.