---
kind: "section"
citation: "47 C.F.R. § 10.330"
title: "47"
number: "10.330"
heading: "Provider infrastructure requirements."
url: "https://uscodex.org/cfr/47/10.330"
---

# §10.330. Provider infrastructure requirements.


This section specifies the general functions that a Participating CMS Provider is required to perform within their infrastructure. Infrastructure functions are dependent upon the capabilities of the delivery technologies implemented by a Participating CMS Provider.

- (a) **Distribution of Alert Messages to mobile devices.**
- (b) **Authentication of interactions with mobile devices.**
- (c) **Reference Points D & E.** Reference Point D is the interface between a CMS Provider gateway and its infrastructure. Reference Point E is the interface between a provider's infrastructure and mobile devices including air interfaces. Reference Points D and E protocols are defined and controlled by each Participating CMS Provider.

## Notes

### Authority

Authority: 47 U.S.C. 151, 152, 154(i), 154(n), 201, 301, 303(b), 303(e), 303(g), 303(j), 303(r), 307, 309, 316, 403, 544(g), 606, 1201, 1202, 1203, 1204, and 1206. Link to an amendment published at 88 FR 86836, Dec. 15, 2023.

### Source

Source: 73 FR 43117, July 24, 2008, unless otherwise noted.