Page History

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• WARNING: Networks will not be able to run a mix of 1.21 and 1.22.4. Nodes running SHRINE 1.22.4 will not trust messages sent by a node running SHRINE 1.21 or earlier, or vice versa. SHRINE 1.22.4 signs and verifies using the Cryptographic Message Syntax (CMS) standard instead of custom code. 
  
  
• UPGRADE Your Host: To to JDK 8 and Tomcat 8 . Performance and security improvements in these dependencies enhance SHRINE. Future versions of SHRINE will require JDK 8 and Tomcat 8. 
  
  
• NEW: Better Data Steward Support To Replace Automatic Lockout
  • Aggregate counts in SHRINE are now rounded to the nearest 5, +/-10. (configurable)
    • Increased noise injected in aggregate counts from sigma 1.3 to 6.5 (now configurable)
    • Inspired by HIPPA and FIRPA
  • SHRINE nodes email an audit request digest to a data steward once every 30 queries per researcher or 30 days (configurable) 
  • A new view in the DSA to show a digest of query terms that researcher has used at a glance, enabling a data steward to compare Research Topics to Researcher Query Terms for auditing purposes
  • Configuration option to turn lockout off (defaults to on, will default to off in 1.23. We will remove the legacy lockout support in 1.24)
    
    

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• Compatible with i2b2 1.7.05. Previous versions of SHRINE are not compatible with i2b2 1.7.05 due to changes in i2b2 messaging.
  • Also tested with i2b2 1.7.01 and 1.7.03a.
• NEW: SHRINE Data Steward Application
  • Allows researchers to attach query topic information to each of their queries.
  • Allows sites to better control and audit the use of the network.
  • Optional component not required for all networks, but is highly recommended.
  • Details on implementing the Data Steward can be found in the Upgrading SHRINE to 1.22.48 (from 1.20-1.21) article.

SHRINE 1.18.2 was released on 03/27/2015.

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