Neil Cameron Audsley

Search results

• 2023

  A High-Resilience Imprecise Computing Architecture for Mixed-Criticality Systems

  Jiang, Z., Dai, X., Burns, A., Audsley, N. C., Gu, Z. & Gray, I., 1 Jan 2023, In: IEEE Transactions on Computers. 72, 1, p. 29-42 14 p., 9869703.

  Research output: Contribution to journal › Article › peer-review
• 2022

  AXI-IC^RT: Towards a Real-Time AXI-Interconnect for Highly Integrated SoCs

  Gray, I., Jiang, Z., Yang, K., Fisher, N., Audsley, N. C. & Dong, Z., 31 May 2022, In: IEEE Transactions on Computers.

  Research output: Contribution to journal › Article › peer-review
• 2021

  BlueVisor: Time-Predictable Hardware Hypervisor for Many-core Embedded Systems

  Gray, I., Audsley, N. C., Wei, R., Dong, P., Jiang, Z. & Zhuang, Y., 13 Nov 2021, In: IEEE Transactions on Computers. 71, 9, p. 2205-2218 14 p.

  Research output: Contribution to journal › Article › peer-review

• HIART-MCS: High Resilience and Approximated Computing Architecture for Imprecise Mixed-Criticality Systems

  Jiang, Z., Dai, X. & Audsley, N. C., 7 Dec 2021, IEEE Real-Time Systems Symposium. IEEE, p. 290-303

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Towards an Analysable, Scalable, Energy-Efficient I/O Virtualization for Mixed-Criticality Systems

  Jiang, Z., Dai, X., Dong, P., Wei, R., Yang, D., Audsley, N. & Guan, N., 16 Feb 2021, In: IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 41, 2, p. 320-333 14 p.

  Research output: Contribution to journal › Article › peer-review
• 2020

  Addressing resource contention and timing predictability for multi-core architectures with shared memory interconnects

  Wang, H., Audsley, N. C. & Chang, W., Apr 2020, Proceedings - 2020 IEEE Real-Time and Embedded Technology and Applications Symposium, RTAS 2020. IEEE, p. 70-81 12 p. 9113099. (Proceedings of the IEEE Real-Time and Embedded Technology and Applications Symposium, RTAS; vol. 2020-April).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• MCS-IOV: Real-time I/o virtualization for mixed-criticality systems

  Jiang, Z., Audsley, N., Dong, P., Guan, N., Dai, X. & Wei, L., 3 Apr 2020, Proceedings - 2019 IEEE 40th Real-Time Systems Symposium, RTSS 2019. IEEE, p. 326-338 13 p. 9052193. (Proceedings - Real-Time Systems Symposium; vol. 2019-December).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• Meshed Bluetree: Time-Predictable Multimemory Interconnect for Multicore Architectures

  Wang, H., Audsley, N. C., Hu, X. S. & Chang, W., 2 Oct 2020, In: IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 39, 11, p. 3787-3798 12 p., 9211438.

  Research output: Contribution to journal › Article › peer-review

• Meshed Bluetree: Time-Predictable Multi-Memory Interconnect for Multi-Core Architectures

  Wang, H., Audsley, N. C., Hu, S. & Chang, W., 7 Jul 2020, (Accepted/In press) In: IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. CODES+ISSS 2020

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Re-Thinking Mixed-Criticality Architecture for Automotive Industry

  Jiang, Z., Zhao, S., Dong, P., Yang, D., Wei, R., Guan, N. & Audsley, N., Oct 2020, Proceedings - 2020 IEEE 38th International Conference on Computer Design, ICCD 2020. IEEE, p. 510-517 8 p. 9283545. (Proceedings - IEEE International Conference on Computer Design: VLSI in Computers and Processors; vol. 2020-October).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
• 2019

  BlueIO: A Scalable Real-Time Hardware I/O Virtualization System for Many-core Embedded Systems

  Jiang, Z. & Audsley, N. C., 1 Jan 2019, In: ACM Transactions in Embedded Computing Systems.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2018

  BlueVisor: A scalable real-time hardware hypervisor for many-core embedded systems

  Jiang, Z., Audsley, N. C. & Dong, P., 8 Aug 2018, Proceedings - 24th IEEE Real-Time and Embedded Technology and Applications Symposium, RTAS 2018. Pellizzoni, R. (ed.). IEEE, p. 75-84 10 p. 8430067

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Errata for three papers (2004-05) on fixed-priority scheduling with self-suspensions

  Audsley, N. C., Bletsas, K., Nelissen, G., Chen, J.-J., Nelissen, G. & Huang, W.-H. K., 1 Oct 2018.

  Research output: Contribution to conference › Paper › peer-review

  Open Access

  File

• Many Suspensions, Many Problems: A Review of Self-Suspending Tasks in Real-Time Systems

  Chen, J.-J., Nelissen, G., Huang, W.-H. K., Yang, M., Brandenburg, B., Bletsas, K., Liu, C., Richard, P., Ridouard, F., Audsley, N. C., Rajkumar, R., de Niz, D. & von der Bruggen, G., 11 Sept 2018, (E-pub ahead of print) In: Real-Time Systems. 59 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2017

  A Distributed Stream Library for Java 8

  Chan, Y., Wellings, A. J., Gray, I. & Audsley, N. C., 8 Feb 2017, In: IEEE Transactions on Big Data. p. 1-14 14 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• A Globally Arbitrated Memory Tree for Mixed-Time-Criticality Systems

  Gomony, M. D., Garside, J., Akesson, B., Audsley, N. & Goossens, K., 1 Feb 2017, In: IEEE Transactions on Computers. 66, 2, p. 212-225 14 p., 7523935.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Dynamic and Static Task Allocation for Hard Real-time Video Stream Decoding on NoCs

  Mendis, H. R., Audsley, N. C. & Soares Indrusiak, L., 7 Jul 2017, In: LITES: Leibniz Transactions on Embedded Systems. 4, 2, p. 1-25 25 p., 1.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• GPIOCP: Timing-accurate general purpose I/O controller for many-core real-time systems

  Jiang, Z. & Audsley, N. C., 11 May 2017, Proceedings of the 2017 Design, Automation and Test in Europe, DATE 2017. IEEE, p. 806-811 6 p. 7927099

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Improving efficiency of persistent storage access in embedded Linux

  Joyce, R. A. & Audsley, N. C., 17 Nov 2017.

  Research output: Contribution to conference › Paper › peer-review

  Open Access

  File

• VCDC: The virtualized complicated device controller

  Jiang, Z. & Audsley, N., 1 Jun 2017, 29th Euromicro Conference on Real-Time Systems, ECRTS 2017. Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing, Vol. 76. p. 51-520 470 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
• 2016

  Architecting Time-Critical Big-Data Systems

  Basanta-Val, P., Audsley, N. C., Wellings, A. J., Gray, I. & Fernandez-Garcio, N., 31 Oct 2016, (E-pub ahead of print) In: IEEE Transactions on Big Data. 2, 4, p. 310-324

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Exploring storage bottlenecks in linux-based embedded systems

  Joyce, R. & Audsley, N., Jan 2016, In: ACM SIGBED Review. 13, 1, p. 54-59 6 p.

  Research output: Contribution to journal › Article › peer-review

• Reducing the Implementation Overheads of IPCP and DFP

  Almatary, H., Audsley, N. C. & Burns, A., 18 Jan 2016, Proceedings - Real-Time Systems Symposium. IEEE, Vol. 2016-January. p. 295-304 10 p. 7383586

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
• 2015

  A generic, scalable and globally arbitrated memory tree for shared DRAM access in real-time systems

  Dev Gomony, M., Garside, J., Akesson, B., Audsley, N. & Goossens, K., 22 Apr 2015, 2015 Design, Automation & Test in Europe Conference & Exhibition (DATE). IEEE, p. 193-198 6 p. 7092381

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Bio-inspired distributed task remapping for multiple video stream decoding on homogeneous NoCs

  Mendis, H. R., Indrusiak, L. S. & Audsley, N. C., 9 Dec 2015, ESTIMedia 2015 : 13th IEEE Symposium on Embedded Systems for Real-Time Multimedia. IEEE, 7351765

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• FPGA-based acceleration for Real-Time Big Data Systems

  Gray, I., Audsley, N. C., Garside, J., Chan, Y. & Wellings, A. J., 2015, 9th HiPEAC workshop on Reconfigurable Computing.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Improving the predictability of distributed stream processors

  Basanta-Val, P., Fernández-García, N., Wellings, A. J. & Audsley, N. C., 4 Jun 2015, In: Future generation computer systems. 52, p. 22-36 15 p., 2742.

  Research output: Contribution to journal › Article › peer-review

• Prefetching to Improve the Worst-case Execution Time of Real-Time Big-Data Tasks

  Garside, J., Gray, I. & Audsley, N. C., 2015, Workshop on Reconfigurable Computing for HPC and HPDA.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Task allocation for decoding multiple hard real-time video streams on homogeneous NoCs

  Mendis, H. R., Audsley, N. C. & Indrusiak, L. S., 28 Sept 2015, IEEE 13th International Conference on Industrial Informatics (INDIN), 2015. IEEE, p. 246-251 6 p. 7281742

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• T-CREST: Time-predictable multi-core architecture for embedded systems

  Schoeberl, M., Abbaspour, S., Akesson, B., Audsley, N., Capasso, R., Garside, J., Goossens, K., Goossens, S., Hansen, S., Heckmann, R., Hepp, S., Huber, B., Jordan, A., Kasapaki, E., Knoop, J., Li, Y., Prokesch, D., Puffitsch, W., Puschner, P. & Rocha, A. & 3 others, Silva, C., Sparsø, J. & Tocchi, A., 1 Oct 2015, In: Journal of systems architecture. 61, 9, p. 449-471 23 p.

  Research output: Contribution to journal › Article › peer-review

• Toolchain-based approach to handling variability in embedded multiprocessor system on chips

  Gray, I., Plumbridge, G. & Audsley, N. C., 1 Jan 2015, In: IET Computers and Digital Techniques. 9, 1, p. 82-92 11 p.

  Research output: Contribution to journal › Article › peer-review
• 2014

  Architecture-awareness for real-time big data systems

  Gray, I., Audsley, N. C., Chan, Y. & Wellings, A., 9 Sept 2014, ACM International Conference Proceeding Series. ACM, p. 151-156 6 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Designing resource-constrained embedded heterogeneous systems to cope with variability

  Gray, I., Acquaviva, A. & Audsley, N., 30 Jun 2014, Handbook of Research on Embedded Systems Design. IGI Global, p. 75-101 27 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Effective High Level SysML/MARTE Methodology for Real-Time and Embedded Avionics Systems

  Gray, I., Bagnato, A., Brosse, E., Quadri, I. R., Sadovykh, A., Soares Indrusiak, L., Paige, R. F., Rossi, M., Crippa, M. C., Genolini, S., Hansen, S., Meisel-Blohm, G., Audsley, N. C., Kolovos, D., Matragkas, N. & Baresi, L., 2014, Handbook of Research on Embedded Systems Design. IGI Global, p. 181-208

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Explicit Reservation of Cache Memory in a Predictable, Preemptive Multitasking Real-time System

  Whitham, J. D., Audsley, N. C. & Davis, R. I., Jul 2014, In: ACM Transactions in Embedded Computing Systems. 13, 4, p. 1-25 25 p.

  Research output: Contribution to journal › Article › peer-review

• Exploiting Multicore Architectures in Big Data Applications: The JUNIPER Approach

  Chan, Y., Gray, I., Wellings, A. J. & Audsley, N. C., 2014, Programmability Issues for Heterogeneous Multicores (MULTIPROG).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• MADES FP7 EU project: Effective high level SysML/MARTE methodology for real-time and embedded avionics systems

  Bagnato, A., Quadri, I., Brosse, E., Sadovykh, A., Indrusiak, L. S., Paige, R., Audsley, N., Gray, I., Kolovos, D. S., Matragkas, N., Rossi, M., Baresi, L., Crippa, M. C., Genolini, S., Hansen, S. & Meisel-Blohm, G., 30 Jun 2014, Handbook of Research on Embedded Systems Design. IGI Global, p. 181-208 28 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• On the locality of Java 8 streams in real-time big data applications

  Chan, Y., Gray, I., Wellings, A. & Audsley, N., 13 Oct 2014, JTRES '14: Proceedings of the 12th International Workshop on Java Technologies for Real-time and Embedded Systems. ACM, p. 20-28 9 p. (ACM International Conference Proceeding Series).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Predictability and utilisation trade-off in the dynamic management of multiple video stream decoding on Network-on-Chip based homogeneous embedded multi-cores

  Mendis, H. R., Indrusiak, L. S. & Audsley, N. C., 8 Oct 2014, RTNS '14: Proceedings of the 22nd International Conference on Real-Time Networks and Systems. ACM, p. 161-170 10 p. (ACM International Conference Proceeding Series).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Real-Time Big Data: the JUNIPER Approach

  Audsley, N. C., Gray, I., Chan, Y. & Wellings, A. J., Nov 2014, 3rd IEEE International Workshop on Real-time and distributed computing in emerging applications. p. 9-14

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• WCET preserving hardware prefetch for Many-Core real-time systems

  Garside, J. & Audsley, N. C., 8 Oct 2014, ACM International Conference Proceeding Series. ACM, p. 193-202 10 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
• 2013

  Automatic Development of Embedded Systems Using Model Driven Engineering and Compile-Time Virtualisation

  Audsley, N. C., Gray, I., Kolovos, D., Matragkas, N., Paige, R. F. & Soares Indrusiak, L., 20 Nov 2013, In: International Journal of Embedded and Real-Time Communication Systems (IJERTCS). 520, p. 23-53 31 p.

  Research output: Contribution to journal › Article › peer-review

• Pre fetching across a shared memory tree within a network-on-chip architecture

  Garside, J. & Audsley, N. C., 2013, 2013 International Symposium on System-on-Chip, SoC 2013 - Proceedings. IEEE Computer Society, 6675268

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Programming FPGA based NoCs with Java

  Plumbridge, G. & Audsley, N. C., 2013, 2013 International Conference on Reconfigurable Computing and FPGAs, ReConFig 2013. IEEE Computer Society, 6732323

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
• 2012

  A MARTE subset to enable application-platform co-simulation and schedulability analysis of NoC-based embedded systems

  Indrusiak, L. S., Quadri, I., Gray, I., Audsley, N. & Sadovykh, A., 2012, 2012 7th International Workshop on Reconfigurable Communication-centric Systems-on-Chip (ReCoSoC). Indrusiak, L., Gogniat, G. & Voros, N. (eds.). NEW YORK: IEEE, 6322898

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Challenges in Software Development for Multicore System-on-Chip Development

  Gray, I. & Audsley, N. C., 2012, 23rd IEEE International Symposium on Rapid System Prototyping (RSP).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Developing Predictable Real-Time Embedded Systems using AnvilJ

  Gray, I. & Audsley, N. C., 2012, IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Explicit reservation of local memory in a predictable, preemptive multitasking real-time system

  Whitham, J. & Audsley, N. C., 14 Jun 2012, Proceedings - 18th IEEE Real Time and Embedded Technology and Applications Symposium, RTAS 2012. p. 3-12 10 p. 6200073

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Interfacing java to hardware coprocessors and FPGAs

  Whitham, J. & Audsley, N., 1 Nov 2012, Distributed, Embedded and Real-time Java Systems. Springer, Vol. 9781441981585. p. 177-197 21 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Investigation of Scratchpad Memory for Preemptive Multitasking

  Whitham, J., Davis, R. I., Audsley, N. C., Altmeyer, S. & Maiza, C., Dec 2012, Real-Time Systems Symposium (RTSS), 2012 IEEE 33rd . IEEE, p. 3-13

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution