Slide Presentation of the 2007 Annual Meeting of AHRQ

HIE Technical Design (continued)

The OpenHRE™ toolkit includes:

• The Authentication and Access Control Service (AACS)—Maintains and enforces the individual access control and data ownership requirements of stakeholders participating in Health Record Exchanges.
• The Record Locator Service (RLS)—Locates where health records exist: within an enterprise, within a Health Record Exchange, or among multiple Health Record Exchanges.
• The Record Exchange Service (RES)—Queries, retrieves, and caches data from located sources, and assembles the data into usable information displayed via web browser.