Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PN |
2009-03-09 12:15 |
Okinawa |
Yonaguni Island |
[Encouragement Talk]
Design and Implementation of Hybrid Optical Switching Node Combining MW-OPS and OCS with Dynamic Resource Allocation Mamoru Takagi, Hui Li, Katsuya Watabe, Hideaki Imaizumi, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (The Univ. Tokyo) PN2008-90 |
In this paper, we experimentally demonstrate a 400 (10¸ £ 40)Gb/s hybrid optical switching node with dynamic... [more] |
PN2008-90 pp.35-40 |
OCS |
2009-02-02 16:30 |
Shizuoka |
|
Terabit-level LAN Multiple-Access Technology in λ Access Networks Hideaki Imaizumi, Katsuya Watabe, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (Tokyo Univ.) OCS2008-114 |
This paper describes a hybrid optical network combining both
multi-wavelength optical packet switching (MW-OPS) and op... [more] |
OCS2008-114 pp.43-48 |
PN, NS (Joint) |
2008-12-19 11:40 |
Hyogo |
Koube Univ. |
400Gb/s Hybrid Optical Switching Demonstration Combining Multi-Wavelength OPS and OCS with Dynamic Resource Allocation Mamoru Takagi, Hui Li, Katsuya Watabe, Hideaki Imaizumi, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (Tokyo Univ.) PN2008-40 |
In this paper, we experimentally demonstrate a 400 (10¸ £ 40)Gb/s hybrid optical switching node with
dynami... [more] |
PN2008-40 pp.47-52 |
PN |
2008-03-13 09:25 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Routing and Wavelength Assignment for Optical Hybrid Networks combining Circuit and Multi-Wavelength Packet Switching Keita Machida (Keio Univ.), Katsuya Watabe, Hideaki Imaizumi, Hiroyuki Morikawa (Univ. of Tokyo), Jun Murai (Keio Univ.) PN2007-74 |
The authors have proposed hybrid optical network which can satisfy both high forwarding capacity and QoS-guaranteed. Thi... [more] |
PN2007-74 pp.7-10 |
PN |
2008-03-13 09:50 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Design and Implementation of Switching Node for Multi Paradigm Optical Networks Katsuya Watabe, Mamoru Takagi, Hideaki Imaizumi, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (The Univ. of Tokyo) PN2007-75 |
[more] |
PN2007-75 pp.11-16 |
PN |
2008-03-13 10:50 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Hierarchical Packet Header Format for traffic condition on Inter-AS Optical Networks Hideaki Imaizumi, Katsuya Watabe, Hiroyuki Morikawa (Tokyo Univ.) PN2007-77 |
This paper proposes a novel hierarchical optical packet header in order
to preserve optical transparency of paylaods i... [more] |
PN2007-77 pp.21-24 |
PN |
2008-03-13 11:15 |
Okinawa |
Ohama-Nobumoto-Kinenkan (Ishigakijima) |
Demonstration of 320Gb/s Multi-wavelength Optical Switching with Feedforward Input Buffer using PLZT Switch Mamoru Takagi, Katsuya Watabe (The Univ. of Tokyo), Keita Machida (Keio Univ.), Hideaki Imaizumi, Takuo Tanemura, Yoshiaki Nakano, Hiroyuki Morikawa (The Univ. of Tokyo) PN2007-78 |
In this paper, we demonstrate a 320Gb/s (40Gb/s x 8 wavelengths) multi-wavelength optical packet switching node with a c... [more] |
PN2007-78 pp.25-28 |
PN |
2007-08-10 09:50 |
Toyama |
Kureha-Haitsu, Toyama |
Implementation of Optical Packet Forwarding Node for Label Update by Delaying Preamble Katsuya Watabe, Nobutaka Matsumoto, Hideaki Imaizumi, Hiroyuki Morikawa (Tokyo Univ.) PN2007-12 |
Optical packet switching network technology is expected to be one of the promising solutions for recent
increase of tra... [more] |
PN2007-12 pp.15-20 |
PN |
2007-03-07 09:00 |
Kagoshima |
Yakushima-Kankyou-Bunkamura-Center (Yakushima) |
Evaluation of Header Length in Self-Routed Optical Packet Switching Network Nobutaka Matsumoto, Katsuya Watabe (Univ. of Tokyo), Tetsuya Saito (Chuo Univ.), Hideaki Imaizumi, Hiroyuki Morikawa (Univ. of Tokyo) PN2006-95 |
In this paper, we evaluate the influence of header lengths to bandwidth utilization of several mechanisms in self-routed... [more] |
PN2006-95 pp.57-60 |
PN |
2007-03-07 09:20 |
Kagoshima |
Yakushima-Kankyou-Bunkamura-Center (Yakushima) |
Evaluation of Fiber Delay Line -based Contention Resolution Mechanism on Multi-wavelength Optical Packet Networks Tetsuya Saito (Chuo Univ.), Katsuya Watabe, Nobutaka Matsumoto, Hideaki Imaizumi, Hiroyuki Morikawa (The Univ. of Tokyo), Mitsutoshi Hatori (Chuo Univ.) PN2006-96 |
In optical packet switching, a packet contention occurs when two or more packets are output to a same output port at the... [more] |
PN2006-96 pp.61-64 |
PN |
2007-03-07 09:40 |
Kagoshima |
Yakushima-Kankyou-Bunkamura-Center (Yakushima) |
Consideration of Hybrid Network combining Multi-Wavelength Optical Packet Switching and Optical Circuit Switching Hideaki Imaizumi, Katsuya Watabe (Tokyo Univ.), Tetsuya Saito (Chuo Univ.), Nobutaka Matsumoto, Takuo Tanemura, Abdullah Al Amin, Mitsuru Takenaka, Yoshiaki Nakano, Hiroyuki Morikawa (Tokyo Univ.) PN2006-97 |
Existing hybrid optical networks seeking to achieve both high forwarding capacity
and
QoS-guaranteed transport for fut... [more] |
PN2006-97 pp.65-68 |
PN |
2007-03-07 11:10 |
Kagoshima |
Yakushima-Kankyou-Bunkamura-Center (Yakushima) |
80Gb/s Multi-wavelength Encoded Optical Packet Forwarding Experiment using PLZT Optical Switch Katsuya Watabe (Tokyo Univ.), Tetsuya Saito (Chuo Univ.), Nobutaka Matsumoto, Takuo Tanemura, Hideaki Imaizumi, Abdullah Al Amin, Mitsuru Takenaka, Yoshiaki Nakano, Hiroyuki Morikawa (Tokyo Univ.) PN2006-101 |
This paper presents a fundamental experiment of 80Gb/s multi-
wavelength optical packet switching(OPS) using a PLZT sw... [more] |
PN2006-101 pp.81-84 |
IN, PN (Joint) |
2006-10-13 12:45 |
Tokyo |
|
Optical Packet Forwarding Node Architecture for Label Update by Delaying Preamble Katsuya Watabe, Nobutaka Matsumoto, Kunitake Kaneko, Hideaki Imaizumi, Hiroyuki Morikawa (Tokyo Univ.) PN2006-36 |
Optical packet switching network is expected to be one of the major solutions for recent increase of traffic in IP backb... [more] |
PN2006-36 pp.55-60 |
CS, OCS, PN (Joint) |
2006-05-25 14:30 |
Shizuoka |
Shizuoka Univ. |
IP traffic prediction based on A Trous transform and adaptive parallel projection Katsuya Watabe (Tokyo Univ.), Naoya Matsusue, Hiroshi Hasegawa, Ken-ichi Sato (Nagoya Univ.) PN2006-4 |
[more] |
PN2006-4 pp.19-22 |