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2015 IEEE International Conference on Data Science and Data Intensive Systems (DSDIS) (2015)
Sydney, Australia
Dec. 11, 2015 to Dec. 13, 2015
ISBN: 978-1-5090-0214-6
pp: 556-563
ABSTRACT
With the advent of the Internet of Things (IoT), communication between connected machines has become necessity. We simulate the communication of IoT by short-lived instant messaging for group communication. Group communication security requires such measures as group forward and backward secrecy and perfect forward secrecy. We satisfy these security measures by using a group controller and Attributebased Encryption (ABE) to encrypt data on update procedures. The communication overhead is outsourced to a mediating MQ Telemetry Transport broker. Thus, we decrease the costs for group joins and leaves to T(1). The number of attributes used in the system are reduced to O(log(N)), where N represents the maximum number of members. We provide an intuitive approach to fit the maximum number N = 2k members to our requirements and to increase the maximum size of members, if needed by N = 2k+1.
INDEX TERMS
Encryption, Internet of things, Protocols, Receivers, Standards
CITATION

D. Thatmann, S. Zickau, A. Forster and A. Kupper, "Applying Attribute-Based Encryption on Publish Subscribe Messaging Patterns for the Internet of Things," 2015 IEEE International Conference on Data Science and Data Intensive Systems (DSDIS), Sydney, Australia, 2016, pp. 556-563.
doi:10.1109/DSDIS.2015.52
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