Abstract
Previously, Photonic Network-on-Chip (PNoC) was proposed to solve the serious bottlenecks experienced by the traditional Electrical Network-on-Chips (ENoCs) such as End-to-End (ETE) delay, bandwidth and energy consumption. Therefore, it has attracted significant interest in the past few years. Optical Routers (ORs) are the essential components of a PNoC. One of ORs’ major challenges is reliability. Optical routers are constructed by some optical devices, such as waveguides, and Microring Resonators (MRs). If one of these components; especially MRs, suffer from a breakdown due to thermal or tuning issues, the entire network will breakdown as well. Some optical routers and routing algorithms have been proposed to overcome such dilemma. However, in this paper we propose a universal method that can be implemented in any optical router in order to increase its reliability, without exposing it to additional contention or blocking issues. We implement a ring waveguide with a limited number of MRs to any router to provide a backup path for any faulty port-to-port communication. This method does not affect the normal flow of signals within the original router. To evaluate the efficiency of this method we implemented it into two known non-reliable optical routers, and compared them with two existing reliable optical routers. The results show that optical routers based on our method enjoy the least worst-case insertion loss, and crosstalk compared to the other two reliable routers.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Wu, C., et al.: A multi-objective model oriented mapping approach for NoC-based computing systems. IEEE Trans. Parallel Distrib. Syst. 28(3), 662–676 (2017)
Baharloo, M., Aligholipour, R., Abdollahi, M., Khonsari, A.: ChangeSUB: a power efficient multiple network-on-chip architecture. Comput. Electr. Eng. 83, 106578 (2020)
Meindl, J.: Interconnect opportunities for gigascale integration. Micro, IEEE 23(3), 28–35 (2003)
Barwicz, T., Byun, H., Gan, F., et al.: Silicon photonics for compact, energy-efficient interconnects [Invited]. J. Opt. Networking. 6(1), 63–73 (2007)
Abdollahi, M., Mohammadi, S.: Insertion loss-aware application mapping onto the optical Cube-Connected Cycles architecture. Comput. Electr. Eng. 82, 106559 (2020)
Shacham, A., Bergman, K., Carloni, L.P.: Photonic networks-on-chip for future generations of chip multiprocessors. IEEE Trans. Comput. 57(9), 1246–1260 (2008)
Yang, W., Chen, Y., Huang, Z., Zhang, H., Gu, H., Yu, C.: A survey of multicast communication in Optical Network-on-Chip (ONoC). In: Shen, H., Sang, Y. (eds.) PAAP 2019. CCIS, vol. 1163, pp. 58–70. Springer, Singapore (2020). https://doi.org/10.1007/978-981-15-2767-8_6
Guo, L., Hou, W., Guo, P.: Designs of 3D mesh and torus optical Network-on-Chips: topology, optical router and routing module. China Commun. 14(5), 17–29 (2017)
Sun, S., et al.: Hybrid photonic-plasmonic nonblocking broadband 5 × 5 router for optical networks. IEEE Photonics J. 10, 1–2 (2018)
Shi, X., Wu, N., Ge, F., Yan, G., Xing, Y., Ma, X.: Srax: a low crosstalk and insertion loss 5 × 5 optical router for optical network-on-chip. In: IECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society, pp. 3102–3105 (2019)
Yahya, M.R., Wu, N., Fang, Z., Ge, F., Shah, M.H.: A low insertion loss 5 × 5 optical router for mesh photonic network-on-chip topology. In: IEEE Conference on Sustainable Utilization and Development in Engineering and Technologies (CSUDET), pp. 164–169 (2019)
Ye, Y., et al.: System-level modeling and analysis of thermal effects in WDM-based optical networks-on-chip. IEEE Trans Comput. Aided Des. Integr. Circ. Syst. 33(11), 1718–1731 (2014)
Meyer, M.C., Ahmed, A.B., Okuyama, Y., Abdallah, A.B.: FTTDOR: microring fault-resilient optical router for reliable optical network-on-chip systems. In: Proceedings of the IEEE 9th International Symposium on Embedded Multicore/Many-core Syst.-on-Chip, pp. 227–234 (2015)
Datta, I., Datta, D., Pande, P.P.: Design methodology for optical interconnect topologies in NoCs with BER and transmit power constraints. IEEE J. Lightwave Technol. 32(1), 163–175 (2014)
Hu, Z.S., Hung, F.Y., Chen, K.J., Chang, S.J., Hsieh, W.K., Liao, T.Y.: Improvement in thermal degradation of zno photodetector by embedding silver oxide nanoparticles. Funct. Mater. Lett. 6(01), 1350001 (2013)
Loh, P.K.K., Hsu, W.J.: Design of a viable fault-tolerant routing strategy for optical-based grids. In: Guo, M., Yang, L.T. (eds.) Parallel and Distributed Processing and Applications. ISPA 2003. Lecture Notes in Computer Science, vol. 2745, pp. 112–126. Springer, Heidelberg (2003). https://doi.org/10.1007/3-540-37619-4_13
Xingyun, Q., Quanyou, F., Yongran, C., Qiang, D., Wenhua, D.: A fault tolerant bufferless optical interconnection network. In: Eighth IEEE/ACIS International Conference on Computer and Information Science, 2009. ICIS 2009, pp. 249–254. IEEE (2009)
Tinati, M., Koohi, S., Hessabi, S.: Low-overhead thermally resilient optical network-on-chip architecture. Nano Commun. Netw. 20, 31–47 (2019)
Guo, P.: Fault-tolerant routing mechanism in 3D optical network-on-chip based on node reuse. IEEE Trans. Parallel Distrib. Syst. 31(3), 547–564 (2020)
Min, R., Ji, R.Q., Chen, Q.S., Zhang, L., Yang, L.: A universal method for constructing N-port nonblocking optical router for photonic networks-on-chip. J. Lightwave Technol. 30(23), 3736–3741 (2012)
Zhu, K., Gu, H., Yang, Y., Tan, W., Zhang, B.: A 3D multilayer optical network on chip based on mesh topology. Photon Netw. Commun. 32(2), 293–299 (2016). https://doi.org/10.1007/s11107-016-0627-2
Chan, J., Hendry, G., Bergman, K., Carloni, L.: Physical-layer modeling and system-level design of chip-scale photonic interconnection networks. IEEE Trans. Comput. Aided Des. Integr. Circ. Syst. 30(10), 1507–1520 (2011)
Xia, F., Sekaric, L., Vlasov, Y.: Ultracompact optical buffers on a silicon chip. Nat. Photonics 1, 65–71 (2007)
Fusella, E., Cilardo, A.: PhoNoCMap: an application mapping tool for photonic networks-on-chip. In: Design Automation and Test in Europe Conference and Exhibition (DATE), pp. 289–292 (2016)
Acknowledgment
This work was supported in part by the National Natural Science Foundation of China under Grant 61634004 and 61934002, the Natural Science Foundation of Shaanxi Province for Distinguished Young Scholars under Grant No. 2020JC-26.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Fadhel, M., Huang, L., Gu, H. (2021). RRW: A Reliable Ring Waveguide-Based Optical Router for Photonic Network-on-Chips. In: Ning, L., Chau, V., Lau, F. (eds) Parallel Architectures, Algorithms and Programming. PAAP 2020. Communications in Computer and Information Science, vol 1362. Springer, Singapore. https://doi.org/10.1007/978-981-16-0010-4_37
Download citation
DOI: https://doi.org/10.1007/978-981-16-0010-4_37
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-16-0009-8
Online ISBN: 978-981-16-0010-4
eBook Packages: Computer ScienceComputer Science (R0)