Access Control Systems & Products

Access control systems and products are normally classified into more security specific products and security devices such as access control card, access control card reader, access control keypad, access control system, audio door phone, EAS system, facial recognition system, fingerprint access control, video door phone and other access control products as well. Many common instruments and devices are designed to provide us needed security and safety. These safety instruments and security devices include air soft guns, defense sprays, home security devices, personal alarms, personal security devices, safety lights, scanners, stun guns and tasters etc. The subject of security in the world of information technology is divided into many categories such as application security, computing security, data security, information security and network security. In politics and political sciences, the concept of security has been divided into five major categories which are homeland security, human security, international security, national security, and public security. Aviation security and operations security are also the other types of security. In physical terms, security has been divided into nine broad categories including airport security, port security (also called supply chain security), food security, home security, hospital security, physical security, school security, shopping centre security, and infrastructure security. There is a wide range of access control systems and products available in the market and can be easily purchased by licensed security companies.