### Question
How is the term phase II E–911 services defined?


### Answer
The term **phase II E–911 services** is defined in *47 U.S.C. § 942* as the following:

> only phase II enhanced 911 services, as described in such section 20.18 (47 C.F.R. 20.18), as in effect on December 23, 2004, or as subsequently revised by the Federal Communications Commission

#### Citation:
  - *47 U.S.C. § 942*
  - Heading: **CHAPTER 8-NATIONAL TELECOMMUNICATIONS AND INFORMATION ADMINISTRATION > SUBCHAPTER III-MISCELLANEOUS**

