Credit or debit copy-protected optical disc
A credit or debit copy-protected optical disc for use with a CD-ROM drive to provide for payment over a network to a seller of supplies or services comprising: a hybrid optical disc having a ROM portion and a RAM portion; the ROM portion including a preformed identification signature which is impres...
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| creator | INCHALIK MICHAEL A BARNARD JAMES A |
| description | A credit or debit copy-protected optical disc for use with a CD-ROM drive to provide for payment over a network to a seller of supplies or services comprising: a hybrid optical disc having a ROM portion and a RAM portion; the ROM portion including a preformed identification signature which is impressed into the ROM portion of the hybrid optical disc and is arranged to be difficult for a pirate to copy; and the RAM portion being adapted to be written on to include user-specific encrypted information which makes the hybrid optical disc unique or personalized for a specific user and in combination with the ROM preformed identification signature provides a user-personalized secure signature that permits a user to communicate over the network to make payment for ordered products or services with a high degree of assurance that the information on the optical disc is secure from piracy. |
| format | Patent |
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the ROM portion including a preformed identification signature which is impressed into the ROM portion of the hybrid optical disc and is arranged to be difficult for a pirate to copy; and the RAM portion being adapted to be written on to include user-specific encrypted information which makes the hybrid optical disc unique or personalized for a specific user and in combination with the ROM preformed identification signature provides a user-personalized secure signature that permits a user to communicate over the network to make payment for ordered products or services with a high degree of assurance that the information on the optical disc is secure from piracy.</description><edition>7</edition><language>eng</language><subject>CALCULATING ; CHECKING-DEVICES ; COIN-FREED OR LIKE APPARATUS ; COMPUTING ; COUNTING ; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ; ELECTRIC DIGITAL DATA PROCESSING ; HANDLING RECORD CARRIERS ; INFORMATION STORAGE ; INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER ; PHYSICS ; PRESENTATION OF DATA ; RECOGNITION OF DATA ; RECORD CARRIERS ; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</subject><creationdate>2002</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20021219&DB=EPODOC&CC=US&NR=2002191788A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20021219&DB=EPODOC&CC=US&NR=2002191788A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>INCHALIK MICHAEL A</creatorcontrib><creatorcontrib>BARNARD JAMES A</creatorcontrib><title>Credit or debit copy-protected optical disc</title><description>A credit or debit copy-protected optical disc for use with a CD-ROM drive to provide for payment over a network to a seller of supplies or services comprising: a hybrid optical disc having a ROM portion and a RAM portion; the ROM portion including a preformed identification signature which is impressed into the ROM portion of the hybrid optical disc and is arranged to be difficult for a pirate to copy; and the RAM portion being adapted to be written on to include user-specific encrypted information which makes the hybrid optical disc unique or personalized for a specific user and in combination with the ROM preformed identification signature provides a user-personalized secure signature that permits a user to communicate over the network to make payment for ordered products or services with a high degree of assurance that the information on the optical disc is secure from piracy.</description><subject>CALCULATING</subject><subject>CHECKING-DEVICES</subject><subject>COIN-FREED OR LIKE APPARATUS</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>HANDLING RECORD CARRIERS</subject><subject>INFORMATION STORAGE</subject><subject>INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER</subject><subject>PHYSICS</subject><subject>PRESENTATION OF DATA</subject><subject>RECOGNITION OF DATA</subject><subject>RECORD CARRIERS</subject><subject>SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB2LkpNySxRyC9SSElNAjKS8wsqdQuK8ktSk0tSUxTyC0oykxNzFFIyi5N5GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakl8aLCRgYGRoaWhuYWFo6ExcaoA8aQqNw</recordid><startdate>20021219</startdate><enddate>20021219</enddate><creator>INCHALIK MICHAEL A</creator><creator>BARNARD JAMES A</creator><scope>EVB</scope></search><sort><creationdate>20021219</creationdate><title>Credit or debit copy-protected optical disc</title><author>INCHALIK MICHAEL A ; 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the ROM portion including a preformed identification signature which is impressed into the ROM portion of the hybrid optical disc and is arranged to be difficult for a pirate to copy; and the RAM portion being adapted to be written on to include user-specific encrypted information which makes the hybrid optical disc unique or personalized for a specific user and in combination with the ROM preformed identification signature provides a user-personalized secure signature that permits a user to communicate over the network to make payment for ordered products or services with a high degree of assurance that the information on the optical disc is secure from piracy.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | CALCULATING CHECKING-DEVICES COIN-FREED OR LIKE APPARATUS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING HANDLING RECORD CARRIERS INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | Credit or debit copy-protected optical disc |
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