P25 (Project 25)

From NENA Knowledge Base

P25 (Project 25) is a suite of standards developed to provide digital voice and data communication systems suited to public safety and first responders. Project 25 was initiated by the Association of Public Safety Communications Officials (APCO).

Relevant NENA Documents
Note: To find and download the document, copy the document number (like NENA-STA-010) from below and search the NENA Standards and Documents page.


NENA-REQ-001, NG9-1-1 PSAP Requirements Document