Paper Info
Title
Secure and Reliable Data Transmission in SDN-based Backend Networks of Industrial IoT
Abstract
Software Defined Networking (SDN) is established as a widely used concept in networks and has been introduced into the network architecture of Industrial Internet of Things (IIoT). Adversaries targeting on disrupting the operation of an IIoT system can launch a simple yet effective attack - malicious packet-modification attack (MPA) - that was previously identified in IoT based on wireless sensor networks. To mitigate MPAs, we introduce an approach for secure and reliable data transmission in the presence of such active attackers by utilizing the programmability and flexibility offered by SDN. Our approach ensures that modifications are recognized by IIoT devices. The effectiveness and performance of the proposed solution was evaluated in comprehensive tests by means of a prototypical implementation. The results confirm that malicious forwarding devices can be reliably and quickly identified and, hence, bypassed even if they modify only a portion of the data.
Year
DOI
Venue
2020
10.1109/LCN48667.2020.9314854
2020 IEEE 45th Conference on Local Computer Networks (LCN)
Keywords
DocType
ISSN
SDN,integrity,industrial IoT,routing
Conference
0742-1303
ISBN
Citations 
PageRank 
978-1-7281-7159-3
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
Tao Li114354.36
Christoph Hofmann200.34
Elke Franz311354.42