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:
Aug. 20, 1996
Filed:
Dec. 07, 1994
Applicant:
Inventor:
Kenneth M Buckland, Burnaby, CA;
Assignee:
PMC-Sierra, Inc., B.C., CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J / ; H04J / ;
U.S. Cl.
CPC ...
370 17 ; 370 601 ; 370 84 ; 370 942 ;
Abstract
A method of converting a variable bit rate of a transmitted sequence of cells having F cells per frame and a peak cell transmission rate P into an effective peak rate of transmitted cells for each frame. The steps include determining a number of ghost cells for each frame which when added to the actual number of cells in each such frame produce a peak rate of cells for that frame and transmitting in cells of a subsequent frame a number corresponding to the number of ghost cells determined for the preceding frame.