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:
Nov. 30, 2004
Filed:
Jul. 28, 2000
Applicant:
Inventor:
Andrew Warner, Edina, MN (US);
Assignee:
Digi International, Inc., Minnetonka, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 ;
U.S. Cl.
CPC ...
G06F 9/455 ;
Abstract
A system and method of testing a bank of modems. A test bed includes a RAS concentrator, wherein the RAS concentrator includes means for spoofing operation of a plurality of analog modems. The RAS concentrator is connected to a communication server having one or more concentrators or a bank of modems. Software is executed in the test bed to establish a plurality of simultaneously connections between the RAS concentrator and the bank of modems.