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Cloud Identity Authentication Platform as Virtual Controller +
Personalized Virtual Card on Mobile

VRCN has developed a patented digital door-opening security solution named IDLINK based on our cloud identity authentication mechanism as the virtual access controller with use of a personalized virtual card on mobile which is embedded with a non-UID credential in the form of dynamic QR code changing every 3 - 5 seconds.  Traditional and expensive physical access controllers on-site are eliminated over there.  As a result, on-site door-access control infrastructure will become much simpler, contributing to a much lower corresponding installation cost.  That also empowers VRCN to launch the new digital building access and AccessControl-as-a-Service (ACaaS) to the security market.


Since the use of dynamic QR code will combat tampering and copying of the user's identity, the virtual card provides indeed a unique identity with a secure credential to engage an authenticated user to other IoT and digital applications, for e.g. e-ticketing , CRM integration, etc., ALL In just ONE identification process.   This will effectively enable a seamless user experience (UX) to customers in an integrated digital application.

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Business Idea - What We Offer

  1. Patented cloud based access control solution branded as idLink- There is no local hardware controllers; Users and Administrators can simply log-onto their web cloud accounts and perform all access control provisioning and data set ups, such as assigning readers to corresponding doors, issuing virtual cards to relevant staff, setting up door access & time attendance scheduling, issuing temporary visitor mobile passes and generating different forms of reports, etc.

  2. While majority of access control system and software can work only in Windows environment, idLink Cloud Access Control works perfectly in both PC and / or MAC system via browser e.g. Safari.

  3. VRCN has also developed its own App and Browser-Based Virtual Card , inside which a non-UID based mobile credential is embedded in a Dynamic QR Code, changing every 3 - 5 seconds to prevent copying or identity tampering.  It is a greener operation to replace use physical plastic ID badge or paper card

  4. Specially tuned reader with connection to WiFi / router, relay output to electronic lock, and / or alarm for easy flexible on-site installation.  The reader supports both operation of Dynamic QR Code & RFID card (for sake of digital migration).

  5. Uniquely developed APIs to turn IT devices with camera functions into virtual readers that can authenticate one's identity from the idLink virtual card in dynamic QR code, first-of-its-kind application in the world.

  6. All bi-directional data communications among system components, e.g.  from cloud to & from mobile app / readers are AES256 encrypted.

  7. Option to enter the Yearly Subscription-Based AccessControl-as-a- Service (ACaaS) enabled services with THREE packages of services, which are Primary Edition, Business and Enterprise Edition.

  8. Option for additional features and support functional extensions to booking, payment and, etc. to provide better customer experience on separate cover.

idLink Cloud System - Solve the Issues in Traditional Access  Control Industry

VRCN Ltd. pioneers development of access control and is the first one who offers a door-opening system without using any physical door access controllers on site.  Our system aims to solve the traditional problems long facing the industry:

  1. High Cost of Ownership - Expensive ELV hardware, especially those physical Door Access Controllers on-site.

  2. Old Technology Runs on Proprietary PC Based Software - Rely heavily on the MCU chips inside the controller with limited data processing capacity and PC software written in low-level old computer language, making traditional access control system difficult to integrate with open code-based digital systems which can be processed on all PC / MAC / Cloud environment.

  3.  Complicated ID Format - Various ID and card solution vendors offer only their proprietary formats, deterring the integration with other IoT / Smart City Solutions, which are developed under common ICT and cloud protocol. 

  4. Weak Data Security & Synchronization - Apply only AES128 data encryption to part of the data communications between certain system components but not to all, causing ICT security threat when integrating into other digital smart system in the building or cloud.  Besides, since different physical door controllers work only on specific doors assigned to them, data synchronization among such controllers will be an issue especially when serial connection is usually adopted.

  5. Bad User Experience - Users need to sign in and out; open or close different software / apps to get things done.

VRCN Patented System; idLink - Pave Your Business to Future

Users can simply pay (either via solution provisioning per project or yearly subscription based) and obtain their private cloud administration portal to manage access control functions, such as issuance of personalized virtual card with personal photo over-the-air to mobile phones, setting up of readers and access rights, generating different reports, etc.

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Idlink Plus On-Premises Smart Building Access Solution

The new Idlink Plus Secure Authenticator set is a new generation Access Control System (ACS) which opens doors without use of any door access controllers.  It is to enable the virtual card of Idlink Plus on mobile to open a door securely even though the on-site installation is offline.  No user information will ever be stored on the Authenticator and there's no limit on the number of users

First-of-its-Kind On-Premises Access Control with Benefits as Follows:

  1. Highly Secure – AES 256 encrypted mobile credential embedded in the virtual card is non-UID based and protected by a dynamic QR code which keeps changing every 3 seconds to combat copying.roid;

  2. Plug & Play – New Idlink Plus App is able to generate a Provisional QR code on the mobile phone of the Host User to set up the unit by ONE simple scan only.  No computer nor software is needed;

  3. Send Guest / Visitor Pasess via General Social Media –  Host User can issue via the App multiple Temporary Visitor Passes provisioned with appropriate door access rights, for e.g. the effective time of stay and doors to be entered.  All passes are sent via common social media network such as WhatsApp, WeChat, LINE, and etc. in the mobile phone;

  4. Multi-Functional & Offline Local Installation – The Secure Authenticator itself is also an "Exit Button" built in Capacitive Touch technology and has I/O relay to link with door sensors and other lock devices.  The whole installation on-site needs no network support but all operated with one's own mobile phone; and

  5. Unlimited No. of Users & Data Privacy – No user information will ever be stored on the Authenticator and there's no limit on the number of users.

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