Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Kiyo Ishii"'
Publikováno v:
IEEE Photonics Journal, Vol 8, Iss 1, Pp 1-13 (2016)
Realizing dynamics in the optical layer is becoming more important for efficient optical communication networks such as protection switching in the optical domain or reconfiguring the optical layer to meet traffic fluctuations. This paper experimenta
Externí odkaz:
https://doaj.org/article/bdc5e8cc01204eecb3b3176ed91eef50
Autor:
Yosuke WATANABE, Kiyo ISHII, Toshiki SATO, Atsuko TAKEFUSA, Tomohiro KUDOH, Maiko SHIGENO, Akiko YOSHISE
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 10, Iss 3, Pp JAMDSM0038-JAMDSM0038 (2016)
Wavelength division multiplexing (WDM) technology transmits multiple optical communication channels in an optical fiber. Routing and wavelength assignment (RWA) problems on WDM network have widely attracted interest of many researchers. Recently, so
Externí odkaz:
https://doaj.org/article/5687444972d2474a90c64b7741078cb2
Autor:
Sugang Xu, Kiyo Ishii, Noboru Yoshikane, Subhadeep Sahoo, Sifat Ferdousi, Masaki Shiraiwa, Yusuke Hirota, Takehiro Tsuritani, Massimo Tornatore, Yoshinari Awaji, Shu Namiki, Biswanath Mukherjee
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
We investigate the problem of enhancing the resilience of future optical network-cloud ecosystems. We introduce new solutions to build disaster-resilient single-and multi-entity network-cloud ecosystems with openness, disaggregation, and cooperation
Autor:
Noboru Yoshikane, Takehiro Tsuritani, Kiyo Ishii, Atsuko Takefusa, Sugang Xu, Yoshinari Awaji, Shu Namiki
Publikováno v:
Journal of Lightwave Technology. 39:821-832
Swift and dynamic reconfigurability of network topology, even at the optical layer, is essential for satisfying the various requirements of future networks in diverse areas (e.g., data centers, 5G/Beyond-5G/Local-5G/6G, factory-related networks, and
Autor:
Kiyo Ishii, Shu Namiki
Publikováno v:
Metro and Data Center Optical Networks and Short-Reach Links V.
Autor:
Shu Namiki, Kiyo Ishii
Publikováno v:
Optical Fiber Communication Conference (OFC) 2022.
This talk will review, from the perspective of photonics, the technological trends of the digital infrastructure migrating toward the “computing continuum,” where the optical network and computing infrastructure are converged. The functional bloc
Publikováno v:
Journal of Lightwave Technology. 37:5442-5454
To cope with the capacity increase and diversification of information services, enhancing efficiency, flexibility, and agility in optical transport networks is becoming increasingly important. Quick reconfiguration of the optical physical layer, such
Publikováno v:
Journal of Optical Communications and Networking. 15:A11
Disaggregated computing has been widely investigated to support the continuous progress in computing performance and overcome the slowdown of Moore’s law. It involves a flexible and optimal interconnection of heterogeneous compute nodes, such as th
Autor:
Kiyo Ishii, Shu Namiki
Publikováno v:
Optical Fiber Technology. 73:103048