[vc_empty_space][vc_empty_space]
Resilient control under denial-of-service via dynamic event triggering
Tamba T.A.a, Nazaruddin Y.Y.b, Hu B.c
a Dept. of Electrical Engineering (Mechatronics), Parahyangan Catholic University, Indonesia
b Instrumentation and Control Research Group, Institut Teknologi Bandung, Indonesia
c Dept. of Engineering Technology, Old Dominion University, Norfolk, 23529, United States
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2017 IEEE.Networked control systems (NCS) typically utilize networks of computers and communication links to automatically monitor and manage the plant-sensor-controller-actuator interactions and data exchanges. One important issue in the design of NCS is concerning the reliability and security of the used communication network when there are problems/imperfections which occur due to failures of some components or attacks from malicious adversaries. This paper examines the NCS stability in the presence of a particular communication network problem called denial-of-service (DoS). In essence, a DoS is a form of failure/attack on NCS’ communication systems which prevents an ideal implementation of the control inputs to be executed. This paper proposes a resilient control design approach based on a dynamic triggering scheme (DTS) which guarantees the stability of the closed loop NCS in the presence of DoS. The main results of the papers show that the DTS appears to be a more beneficial approach than the previously developed static triggering scheme since the former not only provides an event-triggered implementation scheme with longer inter-sampling interval but is also capable of mitigating DoS with longer (average) duration of occurrences.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Actuator interaction,Computers and communications,Denial of Service,Dynamic triggering,Implementation scheme,Malicious adversaries,Resilient control,Sampling interval[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][{‘$’: ‘ACKNOWLEDGMENT This research was supported by the Ministry of Research, Technology and Higher Education (Kemenristekdikti) of the Republic of Indonesia under Fundamental Research (PDUPT) program, Institut Teknologi Bandung, Indonesia, 2017.’}, {‘$’: ‘This work was supported by KEMENRISTEKDIKTI of Indonesia 1T. A. Tamba is with Dept. of Electrical Engineering (Mechatronics), Parahyangan Catholic University, Indonesia. ttamba@unpar.ac.id. 2Y. Y. Nazaruddin is with Instrumentation & Control Research Group, Institut Teknologi Bandung, Indonesia. yul@tf.itb.ac.id. 3B. Hu is with Dept. of Engineering Technology, Old Dominion University, Norfolk, VA 23529, USA. bhu2@alumni.nd.edu’}][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1109/ASCC.2017.8287438[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]