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In dynamic key management, secret keys are constantly updated over the network lifetime. This work helps the network to remove compromised nodes in the rekeying process. In this process, secret keys are updated periodically or based on the request or when a sensor node is compromised.
Jul 11, 2019 · In this study, we propose to a dynamic key management scheme for IoT. We divide sensors into three groups. One group is for mobile sensors and ...
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Our proposed dynamic key management scheme is designed for secure group communication of IoT devices. It offers efficient key distribution for a small to medium ...
In this paper, to secure the group communications of IoT devices in AiP systems, we propose an efficient dynamic key management scheme, which is characterized ...
Jan 8, 2024 · Our proposed scheme prevents malicious users from accessing information from a group and efficiently updates the group keys when devices join or ...
In this research, we aim to ensure a safe IoT environment by proposing an efficient key management technique that uses a combination of symmetric and asymmetric ...
[17] recently proposed a dynamic key management scheme for hierarchical wireless sensor networks called SKWN. It incorporates key establishment, key renewal ...
The scheme is based on numer- ical sequences to ensure resource-efficient key management between sensor nodes. 3. PROPOSED SCHEME. In this section, we describe ...
This research provides a multilevel security infrastructure with M-tree based elliptic curve digital signature algorithm (ECDSA) for securing data transmission ...
Jul 1, 2021 · In this paper, we proposed a scalable and storage efficient key management scheme (SSEKMS) for wireless sensor networks that establish the three ...