RxT

Why RxT is Needed

Data Transfer in Non-Network Environments

Data transfer in non-network environments is the "invisible bottleneck" of every Sites.

Large-scale experimental equipment and manufacturing line facilities often cannot be connected to networks due to security or regulatory reasons.
Manual transfer of massive data via USB wastes time and cost, hindering effective data utilization.

Challenges of Data Transfer in Non-Network Environments

Storage Media Security

USB drives and DVDs are frequently used for data migration from offline devices. While convenient, they harbor serious security and operational efficiency issues.

Loss • Theft Risk	Their small size and portabilitymake them easy to lose or steal If they contain confidential data,information leakage damage becomes severe
Malware Infection Risk	Via USB drives,viruses and ransomwareinfection risks exist Even with network isolation, physical introductioncompromises security
Inefficient for Large Data	Latest research data and video files canreach several GB to tens of GBin size Copying • movingto storage media takes time, and media exchangeeffort increases
Human Error	Filecopy omissionsandoverwrite mistakesoccur easily High dependence onSites personnel, consuming time andlabor costs

Overview

Secure & High-Speed Data Transfer Platform Using IoT Devices

Safely extract data from existing equipment without replacing devices.
RxT is a total solution combining data transfer IoT device " RxT-01 " and storage systems.
Keep RxT-01 permanently connected to non-network equipment, and simply perform a quick smartphone operation when you want to transfer data to automatically upload to cloud or internal servers.

*RxT-01 device must be connected to a network via wireless LAN or Ethernet.

3 Key Selection Points

Convenience, versatility, and user-friendly operation. A service that combines them all.

Easy Smartphone Operation for Cloud Data Transfer

Simply scan a QR code with your smartphone and log in to the remote environment via browser to immediately start data transfer.
Significantly reduces data transfer wait times and eliminates data mixing issues.

Supports Windows XP to Latest OS. Flexible Connectivity Regardless of Equipment Model or Manufacturing Date

Any experimental equipment with USB drivers can be deployed. No device-specific configuration or additional software installation required.
Also, RxT-01 is recognized as a USB disk by experimental equipment, eliminating virus infection and unauthorized external access risks.

Combining IoT and Authentication Technologies for Both Security and Transfer Speed

RxT was developed utilizing proprietary technology[1] created by Project Assistant Professor Masatoshi Hanai of the University of Tokyo Information Technology Center.
This research was presented at the international Big Data conference IEEE BigData 2024[2].

Joint Research with the University of Tokyo Information Technology Center

[1] Patent Application 2023-156343 "IoT Device, Data Transfer System and Data Transfer Method"
[2]Masatoshi Hanai et al. “ARIM-mdx Data System: Towards a Nationwide Data Platform for Materials Science” 2024 IEEE International Conference on Big Data

Core IoT Device " RxT-01 "

Core IoT Device " RxT-01 " Detailed Information

Specifications

Dimensions / Weight	W71 x H122.8 x D41 (mm) / 200g
Power Supply	Voltage: 9V / Current: 2.22A (USB Type-C)
Power Consumption	20W
Interfaces	USB Micro-B, Ethernet
Wireless	IEEE802.11b, g, n, ac (2.4GHz / 5GHz band compatible)
Operating Temperature / Humidity	Temperature: 5°C to 30°C Humidity: 30% to 80% (non-condensing)
Accessories	Power supply set, Micro-B cable