Recent Publications

Scalable Real-Time Kernels for Multiprocessor Systems

Hiroaki Takada, Cai-Dong Wang, and Ken Sakamura, "Issues for Realizing a Scalable Real-Time Kernel for Function-Distributed Multiprocessors", Proc. of the Work in Progress Session of 17th IEEE Real-Time Systems Symposium, pp.23-26, Dec. 1996.

Hiroaki Takada, "Studies on Scalable Real-Time Kernels for Function-Distributed Multiprocessors", PhD Thesis, School of Science, Univ. of Tokyo, Sep. 1996.

Hiroaki Takada and Ken Sakamura, "Inter- and Intra-Processor Synchronizations in Multiprocessor Real-Time Kernel", Proceedings of 4th International Workshop on Parallel and Distributed Real-Time Systems (WPDRTS), pp.69-74, Apr. 1996.

Hiroaki Takada and Ken Sakamura, "Towards a Scalable Real-Time Kernel for Function-Distributed Multiprocessors", Proc. of 20th IFAC/IFIP Workshop on Real Time Programming (WRTP), Nov. 1995.

Hiroaki Takada and Ken Sakamura, "A Novel Approach to Multiprogrammed Multiprocessor Synchronization for Real-Time Kernels", Proc. of 18th IEEE Real-Time Systems Symposium (RTSS), pp.134-143, Dec. 1997.

Hiroaki Takada and Ken Sakamura, "A Novel Approach to Multiprogrammed Multiprocessor Synchronization for Real-Time Kernels", Technical Report 97-01, Dept. of Information Science, University of Tokyo, Jan. 1997.

Cai-Dong Wang, Hiroaki Takada and Ken Sakamura, "Priority Inheritance Spin Lock Algorithms and Their Evaluation", Trans. of Information Processing Society of Japan, vol.38, no.11, pp.2262-2273, Nov. 1997 (in Japanese).

Cai-Dong Wang, Hiroaki Takada and Ken Sakamura, "Priority Inheritance Spin Locks for Multiprocessor Real-Time Systems:, Proc. of International Symposium on Parallel Architectures, Algorithms, and Networks (I-SPAN), pp.70-76, Jun. 1996.

Hiroaki Takada and Ken Sakamura, "Real-Time Scalability of Nested Spin Locks", Proc. of 2nd Intl. Workshop on Real-Time Computing Systems and Applications (RTCSA), pp.160-167, Oct. 1995.

Hiroaki Takada and Ken Sakamura, "Queueing Spin Lock Algorithms with Preemption", Trans. on IEICE, vol.J78-D-I, no.8, pp.661-669, Aug. 1995 (in Japanese).

Hiroaki Takada and Ken Sakamura, "Predictable Spin Lock Algorithms with Preemption", Proc. of 11th IEEE Workshop on Real-Time Operating Systems and Software (RTOSS), pp.2-6, May 1994.

Hiroaki Takada and Ken Sakamura, "Bounded Spin Lock Algorithm with Preemption", Technical Report 93-2, Dept. of Information Science, University of Tokyo, Jul. 1993.

Hiroaki Takada and Ken Sakamura, "Schedulability of Generalized Multiframe Task Sets under Static Priority Assignment", Proc. of 4th International Workshop on Real-Time Computing Systems and Applications (RTCSA), pp.80-86, Oct. 1997.

Hiroaki Takada and Ken Sakamura, "Controlling Priority Inversion using Abortions", Technical Report 95-02, Dept. of Information Science, University of Tokyo, Jan. 1995.

Hiroaki Takada and Ken Sakamura, "Real-Time Synchronization Protocols with Abortable Critical Sections", Proc. of 1st Intl. Workshop on Real-Time Computing Systems and Applications (RTCSA), pp.48-52, Dec. 1994.

ITRON Project

Hiroaki Takada and Kiichiro Tamaru, "Current Status and Future Directions of the ITRON Subproject", Proc. of 13th TRON Project Intl. Symposium, pp.16-21, IEEE CS Press, Dec. 1996.

Hiroaki Takada and Ken Sakamura, "µITRON for Small-Scale Embedded Systems", IEEE MICRO, vol.15, no.6, pp.46-54, Dec. 1995.

Hiroaki Takada, Kiichiro Tamaru, Kenji Kudou, Tsuyoshi Shimizu, and Hideo Tsubota, "The Present and Future of the ITRON Subproject - Kernel Specifications and their Implementation -", Journal of Information Processing Society of Japan, vol.35, no.10, pp.903-909, Oct. 1994 (in Japanese).

Hiroaki Takada, "ItIs: An Update on Development of ItIs, a µITRON3.0-specification OS", TRON PROJECT BIMONTHLY, vol.38, pp.E9-E12 (Japanese version: J8-J11), Apr.-May 1995.

Hiroaki Takada and Ken Sakamura, "Experimental Implementations of Priority Inheritance Semaphore on ITRON-specification Kernel", Proc. of 11th TRON Project Intl. Symposium, pp.106-113, IEEE CS Press, Dec. 1994.

Hiroaki Takada and Ken Sakamura, "Compact, Low-Cost, but Real-Time Distributed Computing for Computer Augmented Environments", Proc. of the 5th IEEE CS Workshop on Future Trends of Distributed Computing Systems (FTDCS), pp.56-63, Aug. 1995.