Workshop IV Current Developments in Digital Trust

Workshop IV Current Developments in Digital Trust

What is Digital Trust Physical World Digital World Who are you ? Where do I find you ? How can I learn more about you? Web Presence Services Can I trust you? Are you legitimate? Do you have the right to? Security Services How can we work together? How will you pay me? How can I prove the transaction? How can you talk to me? Where can I find you? Payment Services Telecom Services

Web Presence Services Who are you? Where can I find you? How do I learn more about you? Physical World Company name Logo, business card, stationery, etc. Product Brochure Digital World Domain name E-mail Domain pages

Security Services Can I trust you? Are you legitimate? Do you have the right to…? Physical World Digital World Signatures Digital Certificates Locks, doors Passwords, Codes D&B number Secure Access Entitlement Management Website Certificates

Payment Services How will you pay me? How can I prove the transaction? Physical World Digital World Credit card, check Payment Gateway Physical receipts Digital receipts

The Old Process Source: Forrester; Winning with Healthcare Data Presentation

Trust Drives Process Automation 1. Patient needs care 2. Paper-free check-in 3. Eligibility verified 4. Diagnosis and treatment 5. Claim submitted in real time or EDI 6. Claim re-priced/resolved 7. Funds transferred/EOB printed Source: Forrester; Winning with Healthcare Data Presentation

How Physician Authentication Works Professional Internet ID Holder Health. Site. com AMA Internet ID Issuing Service Relying Party Veri. Sign Healthcare Authentication Service Identity and Data Asset DBs

XML Digital ID Validation Any App Can Easily Be Trust Enabled e-Claims Web Services XML (XKMS) Request Message End User “I, claims manager Tom Smith, would like to check eligibility for patient Jim Shorts, on behalf of Dr. Lee” XML (XKMS) Response Message Yes, Tom Smith’s Certificate Is Valid Tom Smith’s profile: can access claims and patient records on behalf of Dr. Lee. SAML Response Message Trust Assertion Servers Healthcare Authentication Services “Is this really Tom Smith and is his certificate valid? ” What rights have been assigned by Dr. Lee to Tom Smith?

More information on XML PKI Industry wide XML standards Accepted as a W 3 C project http: //www. xmltrustcenter. org http: //www. w 3. org

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