Security as a Dimension of Quality of Service in Active Service Environments
AMS '01 Proceedings of the Third Annual International Workshop on Active Middleware Services
Security wrappers and power analysis for SoC technologies
Proceedings of the 1st IEEE/ACM/IFIP international conference on Hardware/software codesign and system synthesis
Analyzing On-Chip Communication in a MPSoC Environment
Proceedings of the conference on Design, automation and test in Europe - Volume 2
Security as a new dimension in embedded system design
Proceedings of the 41st annual Design Automation Conference
Communication-Centric SoC Design for Nanoscale Domain
ASAP '05 Proceedings of the 2005 IEEE International Conference on Application-Specific Systems, Architecture Processors
Application specific NoC design
Proceedings of the conference on Design, automation and test in Europe: Proceedings
Security Aspects in Networks-on-Chips: Overview and Proposals for Secure Implementations
DSD '07 Proceedings of the 10th Euromicro Conference on Digital System Design Architectures, Methods and Tools
Secure Memory Accesses on Networks-on-Chip
IEEE Transactions on Computers
Enhancing network-on-chip components to support security of processing elements
WESS '10 Proceedings of the 5th Workshop on Embedded Systems Security
Kilo-NOC: a heterogeneous network-on-chip architecture for scalability and service guarantees
Proceedings of the 38th annual international symposium on Computer architecture
Dynamic NoC-based architecture for MPSoC security implementation
Proceedings of the 24th symposium on Integrated circuits and systems design
Multi-objective artificial immune algorithm for security-constrained multi-application NoC mapping
Proceedings of the 14th annual conference companion on Genetic and evolutionary computation
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As electronic systems are pervading our lives, MPSoC (multiprocessor system-on-chip) security is becoming an important requirement. MPSoCs are able to support multiple applications on the same chip. The challenge is to provide MPSoC security that makes possible a trustworthy system that meets the performance and security requirements of all the applications. The network-on-chip (NoC) can be used to efficiently incorporate security. Our work proposes the implementation of QoSS (quality of security service) to overcome present MPSoC vulnerabilities. QoSS is a novel concept for data protection that introduces security as a dimension of QoS. QoSS takes advantage of the NoC wide system visibility and critical role in enabling system operation, exploiting the NoC components to detect and prevent a wide range of attacks. In this paper, we present the implementation of a layered dynamic security NoC architecture that integrates agile and dynamic security firewalls in order to detect attacks based on different security rules. We evaluate the effectiveness of our approach over several MPSoCs scenarios and estimate their impact on the overall performance. We show that our architecture can perform a fast detection of a wide range of attacks and a fast configuration of different security policies for several MPSoC applications.