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:
Dec. 07, 2010
Filed:
Jan. 08, 2007
Amjad Sayedrasul Inamdar, Bijapur, IN;
Jagadeesh Maiya, Bangalore, IN;
Donald Frederick Schriner, Jr., Fishers, IN (US);
Amjad Sayedrasul Inamdar, Bijapur, IN;
Jagadeesh Maiya, Bangalore, IN;
Donald Frederick Schriner, Jr., Fishers, IN (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
In one embodiment, a method to exchange Q-bit data packets between TCP/IP and X.25 devices includes receiving an incoming packet sequence and translating the incoming packet sequence into at least one outgoing packet. A Q-bit indicator in the first packet of the incoming packet sequence is passed to the outgoing packets to indicate control information in the incoming packet sequence. To ensure backward compatibility, the method further includes enabling RBP Q-bit support and disabling Q-bit support by default.