ubirch uses a fundamentally different approach for securing end-to-end IoT data transmission: generating 100% trustworthy data streams, by guaranteeing integrity and authenticity of each and every data packet. The ubirch solution:
• seals individual data packets instead of securing transmission channels
• is implemented with a very lightweight client (firmware) on the IoT device
• guarantees security beginning right on the sensor (IoT device)
• solves the cost/bandwidth problem with a two-stage blockchain architecture
Client:U Birch
Agency: ZUK, Germany