Simple and Secure Management Tool for RFID/Smartcard-based Access Control Applications

LEGIC’s Master-Token System-Control (MTSC) is the key to simple and secure management of any contactless smartcard application. As an integral part of the LEGIC security platform, MTSC gives you full and secure control over access control deployments. The possession of a unique, invisible and uncopiable physical token results in the highest security for the system owner, with no external dependencies.

Carl Fenger

Carl Fenger
Technical Communications Manager
Wetzikon, Switzerland

Instead of securing administrative rights in smartcard-based systems with volatile passwords, the security of MTSC is based on an invisible cryptographic key embedded in an uncopiable physical smartcard, the “Master-Token”. This gives the system owner complete and secure authority over an installation while preserving independence.

The Master-Token can be stored securely, transferred to trusted people as well as withdrawn again at any time. Only the Master-Token enables the authorization of readers and the creation of identification media and further Sub-Master-Tokens.

Key Features

  • High security due to invisible physical token – no volatile passwords or human-readable secrets
  • Simple and secure assignment of rights
  • Free combination and administration of applications
  • Add or remove application any time in the field
  • Supports interoperability and independence from suppliers
  • Multiple applications can reside on one card

Application Fields

  • Smartcard Management
  • Access Control
  • Security Systems

For over 30 years, Swiss-based LEGIC Identsystems has enabled companies from around the world to deploy solutions with demanding security requirements. Based on key management, trusted services and secure, contactless semiconductors, the LEGIC Security Platform provides end-to-end security for smartphone- and smartcard-based access, mobility, shared resource and industrial IoT applications.

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Application Fields

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