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.

Date of Patent:
Feb. 08, 2005

Filed:

Jul. 30, 2003
Applicants:

Joris Johannes Maria Wils, Acton, MA (US);

Richard Blanchette, Hopkinton, MA (US);

James Scott Hiscock, Rockport, MA (US);

Inventors:

Joris Johannes Maria Wils, Acton, MA (US);

Richard Blanchette, Hopkinton, MA (US);

James Scott Hiscock, Rockport, MA (US);

Assignee:

3Com Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L012/28 ; H04J003/08 ; G01R031/08 ;
U.S. Cl.
CPC ...
Abstract

An aggregate link system and process is provided with cooperating link aggregation member devices defining a link aggregation. An connected devices is provided. Network links connect the connected devices to each of the link aggregation member devices. One or more of the network links define an aggregate link. A coordinating system is provided between the link aggregation member devices in the link aggregation of cooperating devices. The coordinating system is defined by the connected devices and the network links. The coordinating system determines a packet type received from the link aggregation. If the packet is one of predetermined packet types, the coordinating system either sends the packet back to the originating link aggregation member device or to the other link aggregation member devices.


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