Shared memory system with access by specialized peripherals mana

Details Shared memory system with access by specialized peripherals mana Shared memory system with access by specialized peripherals mana

1980-12-29

1984-06-12

Thomas, James D.

Boots, shoes, and leggings

358256, G06F 300, G06F 1300, G06F 938

Patent

active

044545754

ABSTRACT:
A document distribution terminal can be required to process large volumes of data. To do this rapidly and efficiently, the terminal herein is organized to process all of the data in specialized peripheral devices. A supervising central processing unit (CPU) controls the terminal but does not perform any data processing. The functions of entering data, scanning documents, encrypting data, compressing data, transceiving data, decompressing data, decrypting data and printing data are all performed in parallel by specialized devices working directly with a memory. A peripheral processing controller is initialized by the CPU. The controller then controls time-shared access to the memory by the specialized devices, such as devices used for processing data representing facsimile images.

REFERENCES:
patent: 3283308 (1966-11-01), Klein et al.
patent: 3558811 (1971-01-01), Montevecchio et al.
patent: 3560937 (1971-02-01), Fischer
patent: 3751582 (1973-08-01), Wernikoff et al.
patent: 3909799 (1975-09-01), Recks et al.
patent: 3914537 (1975-10-01), Perreault et al.
patent: 4067059 (1978-01-01), Derchak
patent: 4156798 (1979-05-01), Doelz
patent: 4188668 (1980-02-01), Finlay
patent: 4231069 (1980-10-01), Wellendorf et al.
patent: 4268906 (1981-05-01), Bourke et al.
patent: 4297727 (1981-10-01), Ogawa et al.
patent: 4305124 (1981-12-01), Marro et al.
patent: 4319336 (1982-03-01), Anderson et al.
patent: 4351025 (1982-09-01), Hall, Jr.
patent: 4371932 (1983-02-01), Dinwiddie, Jr. et al.
patent: 4385349 (1983-05-01), Ashford et al.
patent: 4386416 (1983-05-01), Giltner et al.
patent: 4395756 (1983-07-01), Daniels

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