BIOMETRIC DIGITAL SIGNATURE SERVICE

Biometric Digital Signature Service

DocuTrust-Ⅲ

Product Introduction
Biometric Digital Signature

Issuing and verifying Digital Signatures, which are attached as electronic documents or logically combined, using unique biometric information such as fingerprint and voice

User Interface (Example)
Features & Benefits
Service
  • Trusted Third Party based Service: Managing encrypted biometric key safely, enabling objective verifications by the third party
  • Not necessary to store biometric information as a database: No need to store biometric information. According to the Act on the Protection of Personal Information, it is possible to collect the personal information for its original purposes, making a contract and its execution
  • Easy user interface: Following the instructions on the screen, digital signature can be processed by touching your finger on the screen
  • Easy to use for technology-disadvantage class: Easy access for those who are the disabled and old, etc.
Certification of Security Level & Performance
  • Security Level Diagnostics (Financial Security Institute, July 2016)

    10 subjects (secured biometric information processing, networks, encryption, etc.) Diagnosed: “GOOD”

  • Standard/Performance Evaluation (Korea Financial Telecommunications & Clearings Institute, February 2017)

    Biometric information decentralized control: “Pass”

    Biometric authentication performance test: “Good”

  • Telecommunications Technology Association(TTA) GoosSoftware(GS) (13-0128): : DocuTrust
  • Korea Internet Security Agency(KISA) (BSC17-005): : Fingerprint Recognition Algorithm V2.0 Performance Evaluation
Service Flow
Biometric Digital Signature Process
Application Areas
Application Areas
Category Case Example Benefits
Insurance Insurance Contract

- Signatory identification check

- Signatory non-repudiation check

- Easy to use

Banking Acceptance of Account Withdrawal
Real Estate Electronic Real Estate Contract (Currently, applied for Electronic Real Estate Contract of Ministry of Land, Infrastructure and Transport)
Medical Agreement of Operation/ Blood transfusion/Anesthesia
Government Signature for Civil Service/Tax
Biz Contracts Affiliate/Franchising contract, etc
Compliance

Biometric Digital Signature complies with the relevant regulations stated below

Protection of Personal Information Act
  • Provision 15 (Personal Information Gathering & Use)
  • Provision 16 (Personal Information Gathering Limit)
Information Communications Network Act
  • Provision 22 (Personal Information Gathering & Use Agreement, etc.)
  • Provision 23 (Personal Information Gathering Limit, etc.)
Digital Signature Act
  • Provision 2 (Definition)
  • Provision 3 (Digital Signature Effectiveness, etc.)
Electronic Financial Transaction Act
  • Provision 2 (Definition)
  • Provision 15 (Withdrawal Agreement of Transfer)
  • Provision 21 (Responsibility of Safety Ensuring)
Implementing Ordinances of Electronic Financial Transaction Act
  • Provision 10 (Method for Withdrawal Agreement of Transfer)
Electronic Banking Supervision Regulations
  • Provision 6 (Method for Withdrawal Agreement of Transfer, etc.)
Commercial Act
  • Provision 731 (Life Insurance for Others)
Medical Service Act
  • Provision 23 (Electronic Medical Record)
  • Provision 24 (Medical Treatment Explanation)
Implementing Ordinances of Medical Service Act
  • Provision 10.8 (Medical Treatment Explanation)
  • Provision 16 (Facilities & Equipment for Electronic Medical Record Management)
Disability Discrimination Act
  • Provision 17 (Non-discrimination of Financial Product & Service Providing)
Intellectual Property for Biometric Digital Signature
No Patent Number Description Registration
1 10-1301268 Issuing & verifying Digital Signatures combining biometric information template and eDocuments August 22, 2013
2 10-1303961 Issuing & verifying Digital Signatures combining biometric information template and eDocuments as encoding and watermark August 29, 2013
3 EP13847155.2 International patent applied(Europe) May 13, 2015
4 10-1645862 Ensuring biometric information safe using decentralizing(multiple) within the processes, combining biometric information template and eDocuments July 29, 2016
5 10-1309835 Total Banking System: identification using biometric information and finance joint computer network, Required components of service provider for biometric digital signature September 11, 2013
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