The Laboratoire d’Informatique de Robotique et de Microelectronique de Montpellier (LIRMM) has developed Secure Triple Track Logic (STTL), technology that reduces data leakage in integrated circuits during electronic transactions. STTL can protect the integrated circuits in smart cards, SIM cards, processors, and other pieces of hardware that need both data authentication and confidentiality. STTL reduces data leakage from integrated circuits by up to 95 percent, compared to conventional logic circuits, through two distinctive features. STTL has constant computation time and keeps the circuit’s power consumption at a steady level. LIRMM also has developed a framework for a collection of small components, using STTL logic, capable of performing basic functions.
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Tags: Integrated
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