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:
Feb. 27, 2001
Filed:
Oct. 16, 1997
Applicant:
Inventors:
Robert Chih-Tsin Eng, Boca Raton, FL (US);
Robert A. Pebly, Boca Raton, FL (US);
John Claude Sinibaldi, Pompano Beach, FL (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/228 ;
U.S. Cl.
CPC ...
H04L 1/228 ;
Abstract
A remote network server includes primary and secondary routers, each of which include means for emulating a number of different modem types, and for operating in accordance with a number of different communication protocols. Incoming calls are directed at the primary router, but are routed through the secondary router if either the type of modem making a call cannot be emulated in the primary router or if the primary router cannot operate with the protocol used by this calling modem.