Selected Abbreviations Used in This Report
| ACLU | American Civil Liberties Union |
| ALPR | Automated license plate reader |
| CHP | California Highway Patrol |
| CJIS | Criminal Justice Information Services Division |
| CLETS | California Law Enforcement Telecommunications System |
| FBI | Federal Bureau of Investigation |
| GPS | Global positioning system |
| ICE | U.S. Immigration and Customs Enforcement |
| IT | Information technology |
| OECD | Organization for Economic Cooperation and Development |