Title:
PROCESSING ELECTRONIC DOCUMENTS WITH EMBEDDED DIGITAL SIGNATURES
Document Type and Number:
WIPO Patent Application WO2001095125
Kind Code:
A8
Abstract:
Systems and methods for processing or recording electronic documents that have embedded digital signatures. In an electronic document, signature blocks are used to embed the digital signatures. When an electronic document is received for recordation, the schema and profile of the document are checked. The electronic document or digital signatures are validated (271) by reconstructing the document to a previous state such that the digital signature may be validated. The electronic document is processed and endorsed (272) by inserting endorsement data. The electronic document is digitally signed by the recorder and a receipt (273) is also digitally signed by the recorder. The electronic document is then imaged (274) and indexed (275). The recorded electronic document and the receipt are returned (280) to the sender using routing information that was included in the electronic document.
Inventors:
SLATER CALVIN N (US)
RASMUSSEN ANDY L (US)
RASMUSSEN ANDY L (US)
Application Number:
PCT/US2001/018305
Publication Date:
June 20, 2002
Filing Date:
June 06, 2001
Export Citation:
Assignee:
INGEO SYSTEMS INC (US)
SLATER CALVIN N (US)
RASMUSSEN ANDY L (US)
SLATER CALVIN N (US)
RASMUSSEN ANDY L (US)
International Classes:
G06Q20/00; (IPC1-7): G06F15/00
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