TY - GEN
T1 - ESIoT
T2 - 10th ACM Conference on Security and Privacy in Wireless and Mobile Networks, WiSec 2017
AU - Kim, Jun Young
AU - Hu, Wen
AU - Sarkar, Dilip
AU - Jha, Sanjay
N1 - Funding Information:
We appreciate and acknowledge the discussions with Dr. Hailun Tan regarding improving the paper. This work is partially supported by Australian Government through the Australian Research Council’s Linkage Projects funding scheme (project LP160101260). The views expressed herein are those of the authors and are not necessarily those of the Australian Government or Australian Research Council.
PY - 2017/7/18
Y1 - 2017/7/18
N2 - The Internet of Things (IoT) is an emerging paradigm, where the ubiquitous devices can form the networks and connect to Internet. Security and management of devices remain open challenges for the IoT. We adopt the management framework of industry consortium THREAD, where a group of devices cooperating to accomplish the same task (called policy) are administrated by a designated device called commissioner and together they form a policy group. All these policy groups are further managed by a centralized server. In this hierarchical network structure, the secure distribution of the policy information, access control, and group key from the centralized server to commissioner and its peers become challenging given the pervasive, complex and heterogeneous properties of devices. To solve this, we propose protocols/mechanisms along with a variant of Broadcast Encryption called Secure Identity-Based Broadcast Encryption (SIBBE) and demonstrate the feasibility for secure distribution of information to the IoT devices from centralized server. Most of the related work is based on the Attribute-based Encryption (ABE) for IoT devices, which has scalability issues with the number of attributes. Our experimental and simulation evaluations show that our scheme outperforms the existing schemes in terms of scalability, latency, and communication overhead.
AB - The Internet of Things (IoT) is an emerging paradigm, where the ubiquitous devices can form the networks and connect to Internet. Security and management of devices remain open challenges for the IoT. We adopt the management framework of industry consortium THREAD, where a group of devices cooperating to accomplish the same task (called policy) are administrated by a designated device called commissioner and together they form a policy group. All these policy groups are further managed by a centralized server. In this hierarchical network structure, the secure distribution of the policy information, access control, and group key from the centralized server to commissioner and its peers become challenging given the pervasive, complex and heterogeneous properties of devices. To solve this, we propose protocols/mechanisms along with a variant of Broadcast Encryption called Secure Identity-Based Broadcast Encryption (SIBBE) and demonstrate the feasibility for secure distribution of information to the IoT devices from centralized server. Most of the related work is based on the Attribute-based Encryption (ABE) for IoT devices, which has scalability issues with the number of attributes. Our experimental and simulation evaluations show that our scheme outperforms the existing schemes in terms of scalability, latency, and communication overhead.
UR - http://www.scopus.com/inward/record.url?scp=85027724220&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85027724220&partnerID=8YFLogxK
U2 - 10.1145/3098243.3098252
DO - 10.1145/3098243.3098252
M3 - Conference contribution
AN - SCOPUS:85027724220
T3 - Proceedings of the 10th ACM Conference on Security and Privacy in Wireless and Mobile Networks, WiSec 2017
SP - 219
EP - 229
BT - Proceedings of the 10th ACM Conference on Security and Privacy in Wireless and Mobile Networks, WiSec 2017
PB - Association for Computing Machinery, Inc
Y2 - 18 July 2017 through 20 July 2017
ER -