система за контрол на достъпа и работното време

https://mill-wiki.win/index.php?title=3_Common_Reasons_Why_Your_видеонаблюдение_през_телефона_Боду_СОД_Isn't_Working_(And_How_To_Fix_It)

Security and security are fundamental for keeping individuals and organisations from damage. Security specializes in preventing unauthorized get admission to and defending assets, at the same time as defense emphasizes