---
kind: "section"
citation: "20 C.F.R. § 619.4"
title: "20"
number: "619.4"
heading: "Data exchange standardization for the UI Benefits and Tax Systems."
url: "https://uscodex.org/cfr/20/619.4"
---

# §619.4. Data exchange standardization for the UI Benefits and Tax Systems.

- (a) XML is the data exchange standard for the real time ICON applications set out in [§ 619.2](/cfr/20/619.2.md) and for the SIDES exchanges set out in [§ 619.3](/cfr/20/619.3.md) associated with major IT modernization projects, to upgrade UI Benefits and Tax Systems by SWAs using Federal funds.
- (b) **The standard designated in paragraph (a) of this section is effective March 21, 2014.**

## Notes

### Authority

Authority: 42 U.S.C. 1111; Section 2104(b) of Pub. L. 112-96; 42 U.S.C. 1302(a).

### Source

Source: 79 FR 9411, Feb. 19, 2014, unless otherwise noted.