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. 06, 2004
Filed:
Dec. 10, 1997
Applicant:
Inventors:
Amit Gupta, Fremont, CA (US);
Raphael Rom, Palo Alto, CA (US);
Assignee:
Sun Microsystems, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/5173 ;
U.S. Cl.
CPC ...
G06F 1/5173 ;
Abstract
A method for load balancing including creating a network, having a plurality of servers, to service a single multicast address using a source specific join, where the source specific join allows each of the plurality of servers to specify a source internet protocol address range that each of the plurality of servers services. Further, method includes reallocating the source internet protocol address range specified for at least one of the plurality of servers using a load balancing policy and a control multicast channel while at least one of the plurality of servers is handling communications.