Electrical computers and digital processing systems: multicomput – Computer-to-computer data modifying
Reexamination Certificate
2006-11-07
2006-11-07
Bashore, William (Department: 2176)
Electrical computers and digital processing systems: multicomput
Computer-to-computer data modifying
C709S214000, C709S236000, C370S335000, C370S395430
Reexamination Certificate
active
07133931
ABSTRACT:
A system and method of altering frames being processed by a network processing unit. The system includes a set of defined alterations, with some of the alterations being fixed alterations which are advantageously handled by hardware to accomplish the fixed alterations rapidly and without executing a stored program and other alterations which include a variable portion, with these variable alterations being accomplished through the use of stored programs allowing the variables to be used to effect variable alterations to a frame. The present system accommodates a change in the duration of life of a frame or information unit and addition or deletion of bits and also allows for a new cyclic redundancy checking to be accomplished for a revised information unit. Advantageously, the frame alteration system is on the same substrate as the processors.
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Allison Samuel Steven
Bass Brian Mitchell
Calvignac Jean Louis
Gallo Anthony Matteo
Heddes Marco C.
Bashore William
Cockburn Joscelyn G.
Nguyen Chau
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