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:
Aug. 23, 2005
Filed:
Feb. 18, 2000
Applicants:
Yoshinori Rokugo, Tokyo, JP;
Hiroyuki Kikuchi, Miyagi, JP;
Inventors:
Yoshinori Rokugo, Tokyo, JP;
Hiroyuki Kikuchi, Miyagi, JP;
Assignee:
Juniper Networks, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L012/28 ; H04L012/56 ;
U.S. Cl.
CPC ...
Abstract
To provide a method and network system, wherein the proper VPI values are allocated, after the user devices are connected with the network device. A user device transmits a first specific ATM cell, while a network device receives the first specific ATM cell and transmits toward the user device a second specific ATM cell which carries a proper VPI value in the information field of ATM cell. The proper VPI value in the second specific ATM cell is memorized and used by the user device for its own VPI value for communication.