Public telephone network including a distributed imaging system
First Claim
Patent Images
1. A real time interactive distributed image processing system, comprising:
- (a) a plurality of remote user terminal stations for inputting and processing image processing commands from a plurality of respective users, each of said remote user terminal stations including(i) local processor means responsive to said image processing commands for supplying image manipulation commands and data retrieval and storage commands,(ii) original image data input means for receiving image data including multilevel pixel intensity information, and(iii) composite image data output means for supplying composite image data including multilevel pixel intensity information;
(b) central processor means including(i) data storage means connected to said central processor means for storing said original and composite image data,(ii) graphic processor means receiving said image manipulation commands from said local processor means and, in response, retrieving and combining said original image data to form said composite image data,(iii) routing table storage means for storing sequences of addresses, and(iv) communications processor means responsive to automatic number identification (ANI) data and to said addresses stored in said routing table for supplying said image data to said original image data input means; and
(c) connectivity means for transmitting said image manipulation commands and said data retrieval and storage commands from said plurality of remote user terminal stations to said central processor means and for transmitting said original image data and said composite image data from said central processor means to said plurality of remote user terminal stations, said connectivity means including(i) a public telephone network (PTN) for connecting said plurality of remote user terminal stations to said central processor means, and(ii) automatic number identification means for automatically supplying said ANI data identifying each of said plurality of remote user terminal stations of said public telephone network.
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Abstract
A public telephone network includes enhanced capabilities with a distributed imaging system. The imaging system interfaces with end users through appropriate bridges, routers and gateways to provide the user with a virtual local area network. Automatic number information (ANI) is used to automatically configure the system as required by the user. A central processing system performs text and image manipulation and transmission functions using the switched network facilities. Routing tables stored by the imaging system support automatic image and document routing functions.
233 Citations
7 Claims
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1. A real time interactive distributed image processing system, comprising:
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(a) a plurality of remote user terminal stations for inputting and processing image processing commands from a plurality of respective users, each of said remote user terminal stations including (i) local processor means responsive to said image processing commands for supplying image manipulation commands and data retrieval and storage commands, (ii) original image data input means for receiving image data including multilevel pixel intensity information, and (iii) composite image data output means for supplying composite image data including multilevel pixel intensity information; (b) central processor means including (i) data storage means connected to said central processor means for storing said original and composite image data, (ii) graphic processor means receiving said image manipulation commands from said local processor means and, in response, retrieving and combining said original image data to form said composite image data, (iii) routing table storage means for storing sequences of addresses, and (iv) communications processor means responsive to automatic number identification (ANI) data and to said addresses stored in said routing table for supplying said image data to said original image data input means; and (c) connectivity means for transmitting said image manipulation commands and said data retrieval and storage commands from said plurality of remote user terminal stations to said central processor means and for transmitting said original image data and said composite image data from said central processor means to said plurality of remote user terminal stations, said connectivity means including (i) a public telephone network (PTN) for connecting said plurality of remote user terminal stations to said central processor means, and (ii) automatic number identification means for automatically supplying said ANI data identifying each of said plurality of remote user terminal stations of said public telephone network. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification