| System and method for finding shortest paths between nodes included in a network N Yamanaka, H Ishikawa, Y Arakawa, S Shimizu, K Shiba US Patent App. 11/603,995, 2007 | 36 | 2007 |
| 40 Gbit/s waveguide avalanche photodiode with p-type absorption layer and thin InAlAs multiplication layer S Shimizu, K Shiba, T Nakata, K Kasahara, K Makita Electronics Letters 43 (8), 476-477, 2007 | 32 | 2007 |
| Energy efficient network design tool for green IP/Ethernet networks N Yamanaka, S Shimizu, G Shan 2010 14th Conference on Optical Network Design and Modeling (ONDM), 1-5, 2010 | 29 | 2010 |
| Human occupancy detection in a transportation vehicle S Shimizu US Patent App. 15/602,094, 2018 | 24 | 2018 |
| New parallel shortest path searching algorithm based on dynamically reconfigurable processor DAPDNA-2 H Ishikawa, S Shimizu, Y Arakawa, N Yamanaka, K Shiba 2007 IEEE International Conference on Communications, 1997-2002, 2007 | 23 | 2007 |
| Centralized network control system S Shimizu US Patent 9,954,766, 2018 | 13 | 2018 |
| Network power saving topology calculation method by powering off links considering QoS H Yonezu, S Gao, S Shimizu, D Ishii, S Okamoto, E Oki, N Yamanaka OECC 2010 Technical Digest, 586-587, 2010 | 13 | 2010 |
| Wavelength assignment scheme for WDM networks with limited-range wavelength converters S Shimizu, Y Arakawa, N Yamanaka Journal of Optical Networking 5 (5), 410-421, 2006 | 12 | 2006 |
| Energy efficient network design tool for green IP/Ethernet networks H Takeshita, N Yamanaka, S Okamoto, S Shimizu, S Gao Optical Switching and Networking 9 (3), 264-270, 2012 | 9 | 2012 |
| A prototype of a dynamically reconfigurable processor based off-loading engine for accelerating the shortest path calculation with GNU Zebra S Shimizu, T Kihara, Y Arakawa, N Yamanaka, K Shiba 2008 International Conference on High Performance Switching and Routing, 131-136, 2008 | 9 | 2008 |
| Adaptive resource reservation protocol for high-speed resource information advertisement M Nishida, H Ishikawa, S Shimizu, Y Arakawa, S Okamoto, N Yamanaka 2008 14th Asia-Pacific Conference on Communications, 1-5, 2008 | 8 | 2008 |
| Privacy enhanced push notification S Shimizu US Patent 10,296,762, 2019 | 7 | 2019 |
| A high-speed routing engine for software defined network S Gao, S Shimizu, S Okamoto, N Yamanaka Cyber Journals: Multidisciplinary Journals in Science and Technology …, 2012 | 7 | 2012 |
| A study of TCP over SCTP parallel networking and parallel route selection approach for Mass data transfer applications S Yamada, Y Okazaki, M Terasawa, S Shimizu, D Ishii, S Okamoto, ... 2010 14th Conference on Optical Network Design and Modeling (ONDM), 1-6, 2010 | 7 | 2010 |
| Apparatus and method for setting an optical path in an optical network S Shimizu US Patent 8,737,836, 2014 | 6 | 2014 |
| Recover-forwarding method in link failure with pre-established recovery table for wide area Ethernet M Terasawa, M Nishida, S Shimizu, Y Arakawa, S Okamoto, N Yamanaka 2009 IEEE International Conference on Communications, 1-5, 2009 | 6 | 2009 |
| Construction of over-lay network considering user preference in peer-to-peer sys-tems M Tateno, S Shimizu, Y Arakawa TechnicalReport of IEICE 105 (2), 143-146, 2006 | 6 | 2006 |
| Controller for software defined networking and method of detecting attacker S Shimizu US Patent 9,800,593, 2017 | 5 | 2017 |
| Network evaluation apparatus and network evaluation method S Shimizu US Patent 9,276,697, 2016 | 5 | 2016 |
| Fast fault recovery method with pre-established recovery table for wide area ethernet M Terasawa, M Nishida, S Shimizu, Y Arakawa, S Okamoto, N Yamanaka 2008 International Conference on Photonics in Switching, 1-2, 2008 | 5 | 2008 |
