The traditional lock-and-key security method is gradually being replaced by advanced door access control systems, eliminating the need for physical keys to enter buildings, gyms, offices, and even homes. These systems have evolved from simple door locks to sophisticated biometric door access control solutions, revolutionising the way we secure and manage access with enhanced convenience, security, and efficiency.
A door access control system helps to regulate entry and exit points to safeguard people and property. With the advancement of technology, access control has evolved from traditional mechanical locks to digitalised and systemised solutions. For example, in many large private residential estates in Hong Kong, residents only need to use a smart card to access the estate, designated areas, private clubs, and other facilities. Recently, new public housing estates have also adopted door access control systems compatible with mobile applications, providing residents with entirely contactless access.
Evolution of door access control systems
When it comes to security, typical door locks are mechanical devices that, no matter how complex their design or robust their materials are, can be dismantled through the use of force. Key management itself, particularly in high-traffic areas, poses risks such as key loss or theft – not to mention getting locked out! To address these issues, the first hotel magnetic stripe access card emerged in the 1970s, removing the need for keys. By the end of the 20th century, further development of digital door access control systems completely transformed the industry. Unlike traditional keys, which can be easily copied or lost, the new door access control systems utilise digital mechanisms such as key cards, biometrics, or PIN codes to control access.Some impressive security features that will convince anyone to switch to smart locks include pick resistance, reinforced plates to prevent forceful entry, anti-drill features to prevent drilling through the lock, tamper alerts and auto locking to prevent fraudulent attempts at entry.
Benefits of the modern door access control system
Leveraging advanced technology, digital access control systems typically consist of electronic door locks, access control hardware (i.e. control panels, card readers, fingerprint scanners, or keypads), and a control panel or cloud-based system that manages users' access permissions. When a user presents their credentials, the system scans and automatically verifies them with its database. If the data matches an authorised user, access is granted. These solutions bring an unprecedented level of convenience and overall enhanced security of a property, providing peace of mind and protection for users. Instead of managing multiple keys, users just need a single keycard to gain access – or even just their smartphone! This ensures a streamlined and efficient entry process.
Door access control provides real-time tracking, enhanced security measures and centralised management, thereby securing the safety of property and visitors with maximised protection. Through advanced authentication technology and adoption of digital data, these systems significantly reduce the chance of unauthorised entry, as well as lower the operation and manpower costs through automated entry management and the elimination of physical keys and manual checks. To optimise the efficiency and enhance monitoring in property management, door access control systems serve as a reliable and comprehensive one-stop security solution that you cannot live without. These systems are vital as they provide detailed logs for analysis and reference and integrate with third-party systems such as intrusion alarm systems to offer real time alerts.
Application of smart door access control systems in Hong Kong
To cope with smart city development and enhance the efficiency of door access control in Hong Kong, you can find numerous implementations of smart door access control systems in various locations such as gyms, schools, residential buildings, offices, and car parks. Urban Access Solutions (UAS), a subsidiary of MTR Lab, has emerged as one of the leading providers in the city for easy and convenient door access solutions, utilising Octopus Cards for access control and payment services management.
What came to be UAS as we now know it today, originally began in 1999, when a team of technology enthusiasts within MTR's Property Management Department recognised the tremendous potential of the Octopus card beyond just a transport payment system. They developed an Octopus card-based door access control system that helped streamline property management operations and improve customer service. By integrating access control and payment services onto one simple smart card, they provided a valuable and efficient solution across various sectors, enhancing convenience and operational effectiveness.
In 2021, the team behind this innovative access control solution evolved into a thriving startup called Urban Access Solutions, which now operates as a subsidiary company of MTR Lab. Over the years, the team has expanded the adoption of its door access control system from MTR-managed properties to non-MTR premises, including residential properties, office buildings, and car parks. They even extended the use of Octopus cards to school campuses and formulated a one-stop solution for classroom access, attendance, library checkouts, and payments.
The integration of advanced technologies into door access control systems is transforming the way we secure and manage door access, and ultimately taking the security of residential and commercial premises to the next level. In Hong Kong, UAS is a leading provider, utilising Octopus Cards to deliver customised and efficient access control solutions. Committed to driving Hong Kong toward becoming a smarter, greener city, UAS is dedicated to expanding its services and reaching a wider population, bringing a more convenient, secure, and seamless door access control system to residents and property users across the city.
To learn more about UAS: https://www.mtrlab.com.hk/en/innovative-solutions/Urban-Access-Solutions/ .
FAQs：
1. What is a door access control system?
A door access control system is a technology that regulates entry and exit points to secure buildings and properties. It replaces traditional lock-and-key methods with advanced digital solutions, such as smart cards, biometrics, or PIN codes, allowing for enhanced convenience, security, and efficiency in managing access.
2. What are common applications of door access control system?
Door access control system is widely used in various settings, including residential buildings, offices, gyms, schools, and car parks. They provide a streamlined access solution by integrating multiple functions—such as entry management and payment services—into a single system, often utilising tools like Octopus Cards in Hong Kong for easy access.
3. How does a door access control system improve security and convenience?
A door access control system is used for enhancing security by managing who can enter or exit a premises. It helps prevent unauthorized access, reduces the risk of key loss or theft, and provides real-time tracking of entries and exits. Additionally, it offers convenience by allowing users to access multiple areas with a single smart card or mobile device.
4. How does a door access control system function to grant access?
A door access control system operates by using electronic door locks and access control hardware (like card readers and fingerprint scanners). When a user presents their credentials, the system verifies the information against a database. If the credentials match an authorized user, access is granted, ensuring a secure and efficient entry process while maintaining detailed logs for monitoring and analysis.
