TY - GEN
T1 - Decentralized event detection using distributed interrupts in Cyber Physical Systems
AU - Subramanian, Varun
AU - Umbarkar, Anurag
AU - Doboli, Alex
PY - 2012
Y1 - 2012
N2 - This paper proposes a novel event detection algorithm in Cyber-Physical Systems that uses the concept of interrupts in embedded systems. An event is produced when a new entity emerges in an area. We use the term distributed interrupt due to the distributed nature of an emergent event. Our algorithm generates distributed interrupts using decentralized inter-node collaborations, computes interrupt latency accurately with unsynchronized nodes, produces a distributed stack that saves the current state of the distributed system, and determines the criticality of processing a distributed interrupt to compute interrupt priorities and application-specific timing constraints.
AB - This paper proposes a novel event detection algorithm in Cyber-Physical Systems that uses the concept of interrupts in embedded systems. An event is produced when a new entity emerges in an area. We use the term distributed interrupt due to the distributed nature of an emergent event. Our algorithm generates distributed interrupts using decentralized inter-node collaborations, computes interrupt latency accurately with unsynchronized nodes, produces a distributed stack that saves the current state of the distributed system, and determines the criticality of processing a distributed interrupt to compute interrupt priorities and application-specific timing constraints.
UR - https://www.scopus.com/pages/publications/84861309301
U2 - 10.1109/SysCon.2012.6189476
DO - 10.1109/SysCon.2012.6189476
M3 - Conference contribution
AN - SCOPUS:84861309301
SN - 9781467307499
T3 - SysCon 2012 - 2012 IEEE International Systems Conference, Proceedings
SP - 441
EP - 446
BT - SysCon 2012 - 2012 IEEE International Systems Conference, Proceedings
T2 - 2012 6th IEEE International Systems Conference, SysCon 2012
Y2 - 19 March 2012 through 22 March 2012
ER -