The Association of Public-Safety communications Officials-International (APCO) is the world's largest organization dedicated to public safety telecommunications. Public security Public safety involves the prevention of and protection from events that could endanger the Safety of the general public from significant Danger
APCO has developed several standards that bear its name. For example APCO-16, APCO-25, and the APCO phonetic alphabet are all widely used. Project 25 ( P25) or APCO-25 refer to a suite of standards for digital radio communications for use by federal state/province and local public The LAPD phonetic alphabet is a phonetic alphabet similar to the NATO phonetic alphabet that is used by the LAPD and other local and state law enforcement agencies across the