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:
Apr. 16, 2013
Filed:
Mar. 26, 2009
Harald Remmert, Minnetonka, MN (US);
Harald Remmert, Minnetonka, MN (US);
Digi International Inc., Minnetonka, MN (US);
Abstract
A method and system are illustrated to redirect serial device requests from an application on a computer to a plurality of serial devices connected to the computer via a network. The method and system include receiving serial device requests from one or more applications existing on the computer. Each serial device request may be associated with a specific application protocol and directed to one of the plurality of serial devices over the network. The method and system include determining, for a respective serial device request, an application protocol associated with the respective serial device request and forwarding the respective serial device request as a serial redirector message according to the determined application protocol. The method and system include associating the forwarded serial redirector message with a transport protocol. The method and system further include transmitting the serial redirector message over the network as a function of a transport protocol associated with the serial redirector message.