Technical Pre-Production Review August 7, 2002

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Technical Pre-Production Review August 7, 2002

  1. 1. Technical Pre-Production Review August 7, 2002 Laura Klepper, Jeff Byrd, Ellen Yan Johniene Doran, Mark Gardner, David Brewer, Roger Adamson SAMPLE Modified to Remove Confidential Data
  2. 2. Agenda <ul><li>Project Overview </li></ul><ul><li>Team Leadership </li></ul><ul><li>Operational Deployment Diagram – Phase I </li></ul><ul><li>Operational Deployment Diagram – Future </li></ul><ul><li>Development Server Deployment </li></ul><ul><li>Production Server Deployment </li></ul><ul><li>Portal Administration </li></ul><ul><li>Security </li></ul>Page 2
  3. 3. Project Overview <ul><li>E-3 Initiative </li></ul><ul><ul><li>Electronic data collection (medical histories, etc.) </li></ul></ul><ul><ul><li>Reduced phone calls to Patient Representatives </li></ul></ul><ul><li>Internet-based communication with patients </li></ul><ul><ul><li>Phase I – “View Only” Access to Accounts and Appointments </li></ul></ul><ul><ul><li>Phase II – Online Bill Pay </li></ul></ul><ul><ul><li>Phase III – Online Access to Clinical Information </li></ul></ul><ul><li>Security </li></ul><ul><ul><li>Online Banking Model </li></ul></ul><ul><ul><li>Onsite Account Signup </li></ul></ul><ul><ul><li>Password Mailed to Patient’s Home </li></ul></ul>Page 3
  4. 4. Team Leadership <ul><li>Technical </li></ul><ul><ul><li>Jeff Byrd, Senior Web Developer </li></ul></ul><ul><ul><li>Ellen Yan, Web Developer </li></ul></ul><ul><ul><li>Johniene Doran/CL McKinney/Joan Fleming, Data Access </li></ul></ul><ul><ul><li>Mark Gardner, Password Distribution (ExpressBill) </li></ul></ul><ul><ul><li>David Brewer, Oracle Database Administration </li></ul></ul><ul><ul><li>Roger Adamson, Weblogic Server Administration </li></ul></ul><ul><ul><li>Jason Coles, Graphic Design </li></ul></ul><ul><li>Project Support </li></ul><ul><ul><li>Jeanine Garner/Jennifer Ridings, QA Leads </li></ul></ul><ul><ul><li>Laura Klepper, Project Lead </li></ul></ul><ul><li>Project Team </li></ul><ul><ul><li>Racy Peters, VMG Administration </li></ul></ul><ul><ul><li>Lisa Huff/Jerry Batte, Billing Information </li></ul></ul><ul><ul><li>Brenda Yutzy, Appointments </li></ul></ul><ul><ul><li>Nancy Doyle, Account Setup </li></ul></ul>Page 4
  5. 5. Operational Deployment Diagram Phase I Page 5
  6. 6. Operational Deployment Diagram Phase II Page 6
  7. 7. MyHealthAtVanderbilt System Architecture (Development Server) Development Server IBM DB2Driver Dev01 DB2 Oracle 8.1.7 (w/ advanced security options) Portal security realm Medical Record Number Patient Password Business Data Patient account info Appointment Info Weblogic JDriver <ul><li>Patientportal enterprise application is deployed in the development server in exploded directory. It has: </li></ul><ul><li>useradmin : MyHealthAtVanderbilt Account Administration web application (localhost:xxxx/useradmin </li></ul><ul><li>patientportal : MyHealthAtVanderbilt web application. (localhost:xxxx/patientportal) </li></ul><ul><li>XXXXXXXXX_XXXXXXX.XXX: patient Info EJB </li></ul><ul><li>Datasync: Master Data Repository for webflow information(http://localhost:xxxx/xxxxxxxx/xxxxxhtml) </li></ul><ul><li> ools: Portal Administration web application (localhost:xxxx/xxxxxx/xxxxxxjsp) </li></ul><ul><li>Xxxxxxx.war: Server status testing for Help Desk </li></ul><ul><li>Other Out-of-box Portal Tools and EJBs </li></ul>RACF server Validates RACF ID HOST: XXX.XXX.XXX.XXX HTTP port: XXXX HTTPS: XXXX Page 7
  8. 8. MyHealthAtVanderbilt System Deployment (Production Server) Production Server HOST: http://www.MyHealthAtVanderbilt.com HTTP port: xx HTTPS: xxx IBM DB2Driver System-X ( ADM04P) DB2 Business Data Patient account info Appointment Info Weblogic JDriver <ul><li>Patientportal enterprise application is deployed in the production server in patientportal.ear file. It includes: </li></ul><ul><li>xxxxxxxx.war: MyHealth Account Administration web app </li></ul><ul><li>xxxxxxxxxxx.war: MyHealth web application </li></ul><ul><li>XXXXXXX_xxxxx.jar : patient Info EJB </li></ul><ul><li>xxxxxxxxx.war: Master Data Repository for webflow information </li></ul><ul><li>xxxxxx.war: Portal Administration Tool </li></ul><ul><li>xxxxxxxxxxxxxx.war: Server status testing for Help Desk. </li></ul><ul><li>Other Out-of-box Portal Tools and EJBs </li></ul>RACF server Validates RACF ID Oracle 8.1.7 (w/ advanced security options) Portal security realm Medical Record Number Patient Password Page 8
  9. 9. MyHealthAtVanderbilt Administration (http://xxxxxxxxxxxxxxx.jsp) Portal System Administrator Delegated Administrator assigns PatientAccount Administrators assigns Useradmin login FullAccess User Group manage patient accounts LimitedAccess User Group MyHealthAtVanderbilt Full access patient login Limited access patient login Guest Guest or patient who forgot password Page 9
  10. 10. Password Distribution Technical View Page 10
  11. 11. Security Technical Requirements <ul><li>HTTPS Between Client and Server (Bidirectional) </li></ul><ul><li>Password – One-Way Ecryption </li></ul><ul><li>Account Administration </li></ul><ul><ul><li>Four Levels of Access: </li></ul></ul><ul><ul><ul><li>Web Administration </li></ul></ul></ul><ul><ul><ul><li>Account Administration </li></ul></ul></ul><ul><ul><ul><li>Patient – Full Access </li></ul></ul></ul><ul><ul><ul><li>Patient – Limited Access </li></ul></ul></ul><ul><ul><li>Authentication of Portal Users Managed by Web Portal </li></ul></ul><ul><ul><li>Patient Data Access by Medical Record Number </li></ul></ul><ul><li>Transaction Audit - Usage Logs written by application </li></ul><ul><ul><li>Add periodic job to archive logs </li></ul></ul>Page 11
  12. 12. Security Process Requirements – Password Distribution Activities During Clinic Visit Post Visit Activities Page 12
  13. 13. Security Process Requirements – Password Distribution Page 13 PROPOSED VUMC EMPLOYEE ACCOUNT SETUP OPTION MR# and RACF Security Administrator Approval Required
  14. 14. Worth Mentioning <ul><li>DB2 Tables </li></ul><ul><ul><li>Test Environment </li></ul></ul><ul><ul><li>Production Issue with Appointments </li></ul></ul><ul><li>Production Support </li></ul><ul><ul><li>Patient Representatives </li></ul></ul><ul><ul><li>Help Desk </li></ul></ul><ul><li>Development Backup </li></ul><ul><li>Metrics Report </li></ul><ul><li>Code Audit </li></ul>Page 14
  15. 15. Next Steps <ul><li>Completion of Database Test Environment </li></ul><ul><li>Move to New Production Server </li></ul><ul><li>Upgrade to BEA Web Portal 7.0 </li></ul><ul><li>Proposed Scope for Phase II </li></ul><ul><ul><li>Online Bill Pay </li></ul></ul><ul><ul><li>Appointment Request </li></ul></ul><ul><ul><li>Medical History/Surgical Intake Forms </li></ul></ul><ul><ul><li>Prescription Request </li></ul></ul><ul><ul><li>Electronic Medical Chart Access </li></ul></ul><ul><ul><li>Personal Behavior Tracking </li></ul></ul><ul><ul><li>Enhancements to Phase I </li></ul></ul>Page 15

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