Electrical computers and digital processing systems: memory – Address formation – Incrementing – decrementing – or shifting circuitry
Reexamination Certificate
2006-02-17
2008-09-02
Peikari, B. James (Department: 2189)
Electrical computers and digital processing systems: memory
Address formation
Incrementing, decrementing, or shifting circuitry
C711S209000, C711S005000
Reexamination Certificate
active
07421564
ABSTRACT:
A centralized memory allocation system utilizes write pointer drift correction. The memory stores data units. The memory controller receives a write request associated with a data unit and stores the data unit in the memory. The memory controller also transmits a reply that includes an address where the data unit is stored. The control logic receives the reply and determines whether the address in the reply differs from an address included in replies associated with other memory controllers by a given address range. When this occurs, the control logic performs a corrective action to bring an address associated with the memory controller back within a defined range.
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Lim Raymond Marcelino Manese
Rahim Rami
Sindhu Pradeep
Skinner David
Veeragandham Sreeram
Harrity & Snyder LLP
Juniper Networks, Inc.
Peikari B. James
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