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. 02, 2003
Filed:
Jun. 30, 2000
Applicant:
Inventors:
William T. Zaumen, Palo Alto, CA (US);
Jose J. Garcia-Luna-Aceves, San Mateo, CA (US);
Assignee:
Sun Microsystems, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/300 ; H04Q 7/20 ;
U.S. Cl.
CPC ...
G06F 1/300 ; H04Q 7/20 ;
Abstract
A method for determining the cost of routing data is described herein, where a communication cost for routing data from a current node to a successor node over a communication channel is computed, and then a processing node cost for processing data at the current node is computed, where the processing node cost represents a ratio of data input rates to data output rates at the current node. The two computations are combined to formulate a link cost for the current node, or the cost of routing data through that node. The link cost can then be used in a routing algorithm for routing data.