Secure transaction processing in firm real-time database systems
SIGMOD '97 Proceedings of the 1997 ACM SIGMOD international conference on Management of data
IEEE Transactions on Computers
Scheduling Algorithms for Multiprogramming in a Hard-Real-Time Environment
Journal of the ACM (JACM)
Combined Task and Message Scheduling in Distributed Real-Time Systems
IEEE Transactions on Parallel and Distributed Systems
QoS Negotiation in Real-Time Systems and Its Application to Automated Flight Control
IEEE Transactions on Computers
Scheduling best-effort and real-time pipelined applications on time-shared clusters
Proceedings of the thirteenth annual ACM symposium on Parallel algorithms and architectures
Conditional scheduling for embedded systems using genetic list scheduling
ISSS '00 Proceedings of the 13th international symposium on System synthesis
Deadline Scheduling for Real-Time Systems: Edf and Related Algorithms
Deadline Scheduling for Real-Time Systems: Edf and Related Algorithms
Integrating Security and Real-Time Requirements Using Covert Channel Capacity
IEEE Transactions on Knowledge and Data Engineering
Dynamic, Reliability-Driven Scheduling of Parallel Real-Time Jobs in Heterogeneous Systems
ICPP '02 Proceedings of the 2001 International Conference on Parallel Processing
Locality-conscious process scheduling in embedded systems
Proceedings of the tenth international symposium on Hardware/software codesign
Maintaining Security in Firm Real-Time Database Systems
ACSAC '98 Proceedings of the 14th Annual Computer Security Applications Conference
A Dynamic Matching and Scheduling Algorithm for Heterogeneous Computing Systems
HCW '98 Proceedings of the Seventh Heterogeneous Computing Workshop
On the Efficient Scheduling of Non-Periodic Tasks in Hard Real-Time Systems
RTSS '99 Proceedings of the 20th IEEE Real-Time Systems Symposium
Cryptosystem Designed for Embedded System Security
VLSID '03 Proceedings of the 16th International Conference on VLSI Design
ICPP '99 Proceedings of the 1999 International Conference on Parallel Processing
ICPP '02 Proceedings of the 2002 International Conference on Parallel Processing
Dynamic Scheduling for Soft Real-Time Distributed Object Systems
ISORC '00 Proceedings of the Third IEEE International Symposium on Object-Oriented Real-Time Distributed Computing
Security Protection and Checking in Embedded System Integration Against Buffer Overflow Attacks
ITCC '04 Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC'04) Volume 2 - Volume 2
Security in embedded systems: Design challenges
ACM Transactions on Embedded Computing Systems (TECS)
Dynamic Real-Time Scheduling for Multi-Processor Tasks Using Genetic Algorithm
COMPSAC '04 Proceedings of the 28th Annual International Computer Software and Applications Conference - Volume 01
A Data-Driven Approach for Embedded Security
ISVLSI '05 Proceedings of the IEEE Computer Society Annual Symposium on VLSI: New Frontiers in VLSI Design
SAREC: A Security-Aware Scheduling Strategy for Real-Time Applications on Clusters
ICPP '05 Proceedings of the 2005 International Conference on Parallel Processing
Power-smart system-on-chip architecture for embedded cryptosystems
CODES+ISSS '05 Proceedings of the 3rd IEEE/ACM/IFIP international conference on Hardware/software codesign and system synthesis
Enhancing security of real-time applications on grids through dynamic scheduling
JSSPP'05 Proceedings of the 11th international conference on Job Scheduling Strategies for Parallel Processing
IEEE Transactions on Neural Networks
Quality of security adaptation in parallel disk systems
Journal of Parallel and Distributed Computing
Soft computing techniques for issues in existing RFID systems
ICCC'11 Proceedings of the 2011 international conference on Computers and computing
CaPaS: an optimal security-aware cache replacement algorithm for cluster storage systems
International Journal of High Performance Systems Architecture
Task scheduling in heterogeneous distributed systems with security and QoS requirements
International Journal of Communication Networks and Distributed Systems
Resource Management in Real Time Distributed System with Security Constraints: A Review
International Journal of Distributed Systems and Technologies
Security-aware optimization for ubiquitous computing systems with SEAT graph approach
Journal of Computer and System Sciences
Optimization of secure embedded systems with dynamic task sets
Proceedings of the Conference on Design, Automation and Test in Europe
Measurement-based research on cryptographic algorithms for embedded real-time systems
Journal of Systems Architecture: the EUROMICRO Journal
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While many scheduling algorithms for periodic tasks ignore security requirements posed by sensitive applications and are, consequently, unable to perform properly in embedded systems with security constraints, in this paper, we present an approach to scheduling periodic tasks in embedded systems subject to security and timing constraints. We design a necessary and sufficient feasibility check for a set of periodic tasks with security requirements. With the feasibility test in place, we propose a scheduling algorithm, or SASES (security-aware scheduling for embedded systems), which accounts for both security and timing requirements. SASES judiciously distributes slack times among a variety of security services for a set of periodic tasks, thereby optimizing security for embedded systems without sacrificing schedulability. To demonstrate the effectiveness of SASES, we apply the proposed SASES to real-world embedded systems such as an automated flight control system. We show, through extensive simulations, that SASES is able to maximize security for embedded systems while guaranteeing timeliness. In particular, SASES significantly improves security over three baseline algorithms by up to 107%.