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. 09, 2003
Filed:
Feb. 16, 1999
Kenneth A. Lauffenburger, Carrollton, TX (US);
Al Whaley, Palo Alto, CA (US);
Klaus S. Fosmark, Plano, TX (US);
William A. Perry, Jr., Addison, TX (US);
Charles F. Shelor, Arlington, TX (US);
Efficient Networks, Inc., Dallas, TX (US);
Abstract
A method of scheduling transmission of a plurality of cells of a first signal packet associated with a first virtual channel address using a scheduling ring having a plurality of slots and pointer operable to indicate a current slot includes advancing the pointer to a slot associated with the first virtual channel address, initiating transmission of a previously scheduled first cell associated with the first virtual channel address, rescheduling transmission of a previously unscheduled second cell associated with the first virtual channel address for transmission at a later time, and advancing the pointer to the next slot.