; (ii) includes a short message service (commonly referred to as SMS ) message, an enhanced message service (commonly referred to as EMS ) message, and a multimedia message service (commonly referred to as MMS ) message; and (iii) does not include a real-time, 2-way voice or video communication. (D) Text messaging service The term text messaging service means a service that permits the transmission or receipt of a text message, including a service provided as part of or in connection with a voice service. (E) Voice service The term voice service — (i) means any service that furnishes voice communications to an end user using resources from the North American Numbering Plan or any successor to the North American Numbering Plan adopted by the Commission under section 251(e)(1)