Multiplex communications – Network configuration determination – In a bus system
Reexamination Certificate
2006-09-05
2006-09-05
Ferris, Derrick (Department: 2663)
Multiplex communications
Network configuration determination
In a bus system
C370S229000
Reexamination Certificate
active
07103008
ABSTRACT:
Systems and methods are provided for implementing: a rings architecture for communications and data handling systems; an enumeration process for automatically configuring the ring topology; automatic routing of messages through bridges; extending a ring topology to external devices; write-ahead functionality to promote efficiency; wait-till-reset operation resumption; in-vivo scan through rings topology; staggered clocking arrangement; and stray message detection and eradication. Other inventive elements conveyed include: an architectural overview of a packet processor; a programming model for a packet processor; an instruction pipeline for a packet processor; and use of a packet processor as a module on a rings-based architecture. Additional inventive elements conveyed include: an architectural overview of a communications processor; a data path protocol support model for a communications processor; an exemplary network processor employed as the core packet processor for the communications processor; an exemplary rings-based SOC switch fabric architecture; and a variety of quality of support features.
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Greenblat Ilia
Refaeli Moshe
Conexant, Inc.
Ferris Derrick
Hunton & Williams LLP
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