An accountability server for health care information systems

Area of Science:

• Health Informatics
• Information Security
• Computer Science

Background:

• Automated clinical patient record systems necessitate robust accountability mechanisms.
• Ethical, legal, and administrative controls are prerequisites for implementing accountability.
• Existing security frameworks like ECMA can inform the design of these systems.

Purpose of the Study:

• To discuss the essential ethical, legal, and administrative controls for accountability in automated clinical patient record systems.
• To outline the technical aspects and security design of an accountability logging system (ALS).
• To demonstrate the practical application of accountability mechanisms in healthcare information security.

Main Methods:

• Review of ethical, legal, and administrative control requirements.
• Explanation of the technical design of the ALS based on ECMA security concepts.
• Illustrative walk-through of server operations in a typical patient record transaction.

Main Results:

• The paper details the foundational social controls required before technical accountability mechanisms can be deployed.
• The technical architecture of the ALS is explained using ECMA security principles.
• A server transaction example clarifies the operational aspects of the accountability system.

Conclusions:

• Accountability mechanisms are crucial for the practical implementation of security in healthcare information systems.
• The integration of social and technical controls ensures effective accountability.
• The ALS design provides a model for enhancing security and trust in digital health records.