TETRA TEA3 Encryption is a strong and efficient cipher that provides good protection for voice and data traffic on Entropia’s networks. The open-sourcing of the algorithm has further improved its security, and it is now a more robust and reliable means of protecting sensitive communications.
TEA3 is a 128-bit block cipher with a 128-bit key. It operates on 64-bit words, which are processed in pairs. The encryption process involves repeated rounds of mixing and adding. The mixing operation is based on a simple XOR and shifting operation, while the adding operation involves adding the result of the mixing operation to a constant value. The key is used to control the mixing operation.
At Entropia, we understand the critical nature of seamless and secure communication in mission-critical environments. That's why we offer a robust portfolio of high-performance TETRA radios and accessories, designed to empower your team and optimise your operations.
During the demonstration, we'll showcase Entropia's innovative devices and functionalities specifically aligned with your company's requirements. This personalised approach ensures you gain a clear understanding of how our solutions can directly benefit your business processes and personnel.
Our team is dedicated to ensuring you get the most out of Entropia's offerings. We'll guide you through the functionalities and answer any questions you may have, empowering you to make informed decisions.
