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. 24, 2002
Filed:
Jun. 09, 1998
Jalil Fadavi-Ardekani, Orefield, PA (US);
Bahram Kermani, Whitehall, PA (US);
Walter G. Soto, Irvine, PA (US);
Richard J. Niescier, Lower Saucon Valley, PA (US);
Fan You, Basking Ridge, NJ (US);
Agere Systems Guardian Corp., Orlando, FL (US);
Abstract
A multiple agent system providing each of a plurality of agents, i.e., processors, access to a shared synchronous memory. A super agent is preferably that agent from among a plurality of agents which accesses a shared synchronous memory most frequently. The super agent has direct access to the shared synchronous memory, without negotiation and/or arbitration, while the non-super agents access the shared synchronous memory under the control of an arbiter-and-switch. Open windows are generated when the super agent is not, accessing the shared synchronous memory. The non-super agents can be allowed interim access to the shared synchronous memory even, before the super agent terminates ownership of the shared synchronous memory.