Towards Strategies for Secure Data Transfer of IoTDevices with Limited Resources
Sprache des Vortragstitels:
33rd DEXA Conferences and Workshops, Dexa 2022, Vienna Austria, August 22-24.2022
Sprache des Tagungstitel:
Many Cyber Physical Systems (CPSs) and Internet of Things (IoT) devices are constrained in terms of computation speed, memory, power, area and bandwidth. As they interact with the physical world, various aspects such as safety, security, and privacy should be considered while processing personal data. Systems should continue operating even under harsh conditions and when the network connections (e.g., to the cloud) are lost. If that happens and the storage capacity is limited, sensor data may be overwritten irrevocably. This paper presents preliminary ideas and the planned research methodology to examine and define strategies to secure the data transfer from IoT devices which have limitations to edge devices and the cloud, and to overcome the situation when a device loses its connection, to mitigate data loss.