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Digital Signature Solution
Solution Brief
Output document security and management system
Strengthen internal security security by strengthening leakage of important information and customer information, prevention of forgery and alteration through history management of the output document security and the sequence of procedures from output of documents produced through the management system to crushing doing.
- Information leakage case: information leakage such as Samsung Card, Hyundai Capital, National Pension Corporation
- Enhancement of security system: Increase of output security accident / difficulty of ensuring transparency of output (allowing indiscriminate output)
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Enhancement of legal requirements: Personal information protection law (2011.09 fermentation)
Security document management system Docu-BDS(Document Barcode & destroy System)

Development of software and system for managing output / copy / destruction information
- – Security Watermark/Specific Identification Codes (outputs), Generate Copy Literature Code (Copy)
- – Obtain information such as automatic identification of unique identification codes and the date/ quantity of paper document destruction upon shredding
- – Development of a watermark recognition verification system to prevent forgery and alteration of output documents of security copiers and shredder
- – Development of system and software capable of sending and receiving to the central management
- – Server for information management about the generation and destruction of unique identification code / copy document code
- – Destruction information management compared to log information in the output
Solution main function
Product function
- Document issue number assignment function : Generate document numbers unique to all output security documents at random
- Source control service function : Check the source of the document based on the issue number of the document, track document outflow, manage history
- High-density 2D barcode : Insert personal name information, due date information, and other security information into the 2D barcode within the document and record the history information of the document.
- Copy protection digital watermark : insert digital watermark into output document and print on copy document when copying document
- Output management : Configure so that management information can be sent by sending security information recorded in the document issue number, high density 2D barcode information, etc. to the server
- Security multifunction machine ID / PW linkage : Confirmation of usage information of multifunction device user and setting of history management function
- Copy code insertion function : It is configured to insert ID / PW of copy character in copy document when copying a document
- Security shredder lock function: Set crushing user’s usage information and lock function in use of shredder
- Milling Document Scanning Function: Set to perform image scanning and recording on crushed documents
- Pulverized document information interlock: configured to send scan information of crushed documents to the central server
Product characteristics
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Method in which SW and HW are linked : Developed in a way that program security and physical security are merged
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Document history management function : Save and manage the history of document output, copying, and crushing
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User control function : Block usage of unauthorized personnel equipment
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Reader model : Programs and devices unique to the security system operation, not existing products that exist, Improve the parts that do not have history management of existing existing products, add additional development security
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Communication protocol : using TCP / IP based communication protocol
- HW system management: Periodic system management for malfunction and maintenance of HW equipment is necessary
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Software system management: It is possible to modify when software problems are found, and on another system After sufficient stability verification, it can be reflected in the operating system