As a result, this technology has become widely accepted and embraced by US law enforcement authorities (IACP, 2003). On the other hand, CCTV systems have become increasingly popular among various local and law enforcement authorities as they provide two very important surveillance and prevention perspectives, such as crime prevention in general and as a tool for the police investigation. Of course, the proliferation and proliferation of smartphones (which have a built-in video and audio camera) in the modern digital age has also exponentially increased the ability to record events as they occur, especially during police and citizen contact.
ម៉្យាងវិញទៀតប្រព័ន្ធស៊ីស៊ីធីវីមានប្រជាប្រិយភាពកាន់តែខ្លាំងឡើងក្នុងចំណោមអាជ្ញាធរក្នុងតំបន់និងសមត្ថកិច្ចជាច្រើនដោយសារពួកគេផ្តល់នូវទស្សនៈឃ្លាំមើលនិងការពារដែលមានសារៈសំខាន់ចំនួនពីរដូចជាការការពារឧក្រិដ្ឋកម្មជាទូទៅនិងជាឧបករណ៍សម្រាប់ការស៊ើបអង្កេតរបស់ប៉ូលីស។