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Technical Committee on Optical Communication Systems (OCS) (Searched in: 2007)
Search Results: Keywords 'from:2007-06-14 to:2007-06-14'
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OCS, PN, CS (Joint) |
2007-06-14 13:30 |
Hokkaido | Chitose Inst. of Science and Technology | Capacity of attenuation channels assisted by linear amplifiers Masaki Sohma, Osamu Hirota (Tamagawa Univ.)  OCS2007-10 |
[more] | OCS2007-10 pp.1-5 |
| OCS, PN, CS (Joint) |
2007-06-14 13:55 |
Hokkaido | Chitose Inst. of Science and Technology | Security evaluation system for quantum stream cipher by Y-00 protocol Osamu Hirota (Tamagawa Univ.), Kiichi Yamashita (Kagosima Univ.), Katsuyoshi Harasawa (Hitachi ICE), Masaru Fuse (Panasonic), Kenichi Ohhata (Kagosima Univ) OCS2007-11 |
Recently a new quantum cryptography has been invented for high speed optical communication networks so called Yuen proto... [more] | OCS2007-11 pp.7-12 |
| OCS, PN, CS (Joint) |
2007-06-14 14:20 |
Hokkaido | Chitose Inst. of Science and Technology | Randomization of running key for quantum stream cipher Y-00 Tetsuya Shimizu, Osamu Hirota (Tamagawa Univ.) OCS2007-12 |
[more] | OCS2007-12 pp.13-17 |
| OCS, PN, CS (Joint) |
2007-06-14 14:45 |
Hokkaido | Chitose Inst. of Science and Technology | A randomness test on a quantum crypto-key Akihiro Tanaka, Wakako Maeda, Seigo Takahashi, Akio Tajima (NEC) OCS2007-13 |
We have established key techniques to ensure the randomness of crypto-key shared using Quantum Key Distribution. We have... [more] | OCS2007-13 pp.19-24 |
| OCS, PN, CS (Joint) |
2007-06-14 15:25 |
Hokkaido | Chitose Inst. of Science and Technology | An Effective Lightpath Setup Scheme for Dynamic Traffic in Multi-ring Wavelength-routed networks Mirang Park, Yoshimasa Baba, Shoichiro Seno (Mitsubishi), Naonobu Okazaki (Miyazaki Univ) PN2007-1 |
In this paper, the multi-ring network system model is targeted, in which two or more WDM ring networks are connected by ... [more] | PN2007-1 pp.1-6 |
| OCS, PN, CS (Joint) |
2007-06-14 15:50 |
Hokkaido | Chitose Inst. of Science and Technology | Design and Evaluation of a Shared Memory Architecture for λ Computing Environment in Ring Networks Takashi Kubo (Osaka Univ.), Eiji Taniguchi (Nihon Business Data Processing Center), Ken-ichi Baba, Masayuki Murata (Osaka Univ.) PN2007-2 |
We proposed the λ computing environment, in which computing nodes with shared memories are connected by optical fibers, ... [more] | PN2007-2 pp.7-12 |
| OCS, PN, CS (Joint) |
2007-06-14 16:15 |
Hokkaido | Chitose Inst. of Science and Technology | Wavelength Assignment for Concatenated ROADM Ring Networks and Simple Node Architecture Kiyo Ishii, Hiroshi Hasegawa, Ken-ichi Sato (Nagoya Univ.) PN2007-3 |
We propose a wavelength assignment algorithm for full mesh node connectivity of networks in which two 2-fiber bidirectio... [more] | PN2007-3 pp.13-17 |
| OCS, PN, CS (Joint) |
2007-06-14 16:40 |
Hokkaido | Chitose Inst. of Science and Technology | The Distributed Data Access Schemes in λ Grid Networks Ryota Usui, Hiroyuki Miyagi, Yutaka Arakawa, Satoru Okamoto, Naoaki Yamanaka (Keio Univ.) PN2007-4 |
Since the development of optical network technology, a lambda grid system sharing computing resouce by wide area optical... [more] | PN2007-4 pp.19-24 |
| OCS, PN, CS (Joint) |
2007-06-14 17:05 |
Hokkaido | Chitose Inst. of Science and Technology | Inter-domain redundancy paths calculation method based on PCE Rie Hayashi, Eiji Oki, Kohei Shiomoto (NTT) PN2007-5 |
(To be available after the conference date) [more] | PN2007-5 pp.25-30 |
| OCS, PN, CS (Joint) |
2007-06-15 09:15 |
Hokkaido | Chitose Inst. of Science and Technology | Experiments on a Wireless Visible-Light Communication System using an LED Sign Panel Taichi Ohtsuji, Takaya Yamazato, Masaaki Katayama (Nagoya Univ.) OCS2007-14 |
This manuscript focuses on a wireless visible-light communication system with an LED-back-lighted sign board. Possibili... [more] |
OCS2007-14 pp.25-29 |
| OCS, PN, CS (Joint) |
2007-06-15 09:40 |
Hokkaido | Chitose Inst. of Science and Technology | Channel measurement of a visible light communication system with an LED sign panel Daisuke Ishida, Takaya Yamazato, Masaaki Katayama (Nagoya Univ.) OCS2007-15 |
As one of visible light communications systems, this paper focuses on a system using LED sign panel as a transmitter.... [more] |
OCS2007-15 pp.31-35 |
| OCS, PN, CS (Joint) |
2007-06-15 10:05 |
Hokkaido | Chitose Inst. of Science and Technology | PBGFs for transmission applications Kazunori Mukasa, Katsunori Imamura, Ryuichi Sugizaki, Takeshi Yagi (Furukawa Electric) OCS2007-16 |
Photonic Bandgap Fiber (PBGF) technology offers a non-linearity several orders of magnitude lower than that of solid cor... [more] | OCS2007-16 pp.37-40 |
| OCS, PN, CS (Joint) |
2007-06-15 10:45 |
Hokkaido | Chitose Inst. of Science and Technology | PMD tolerance of RZ-DQPSK and transmission experiments in high PMD fibers Toshiya Matsuda, Tomoyoshi Kataoka, Takeshi Kawasaki, Tsutomu Kubo, Takashi Kotanigawa, Sohichiro Usui, Shinji Matsuoka (NTT) OCS2007-17 |
We perform that RZ-DQPSK is suitable for commercial 40 Gb/s WDM systems. We discuss PMD tolerance of RZ-DQPSK based on P... [more] | OCS2007-17 pp.41-46 |
| OCS, PN, CS (Joint) |
2007-06-15 11:10 |
Hokkaido | Chitose Inst. of Science and Technology | All-optical 2R-Regenerative interconnection node for DPSK polarization-division multiplexed systems Mikio Yagi, Shuichi Satomi, Shiro Ryu (Softbank Telecom) OCS2007-18 |
In this paper, we propose an all-optical 2R-regenerative interconnection node that connects wide area network (WAN) and ... [more] | OCS2007-18 pp.47-52 |
| OCS, PN, CS (Joint) |
2007-06-15 11:35 |
Hokkaido | Chitose Inst. of Science and Technology | Equipment Protection for High Availability of Control and Data Planes in Photonic Cross-Connect Kiyoshi Onohara, Yuji Akiyama, Hiroyuki Sato, Eiichi Horiuchi, Takashi Mizuochi, Toshiyuki Ichikawa, Sota Yoshida, Yoshimasa Baba, Kazuo Kubo, Keiji Okubo (Mitsubishi Electric Corp.) OCS2007-19 |
In order to help meet the network needs arising from the continuous growth of Internet traffic, photonic cross-connects ... [more] | OCS2007-19 pp.53-58 |
| OCS, PN, CS (Joint) |
2007-06-15 13:00 |
Hokkaido | Chitose Inst. of Science and Technology | Structural approach of customized EDFA for optical packets Yoshinari Awaji, Hideaki Furukawa, Naoya Wada (NICT), Eddie Kong, Peter Chan, Ray Man (Amonics) PN2007-6 |
EDFA is most popular optical amplifier on 1.5$\mu$m telecom wavelength region. However, the superiority of EDFA is limit... [more] | PN2007-6 pp.31-36 |
| OCS, PN, CS (Joint) |
2007-06-15 13:25 |
Hokkaido | Chitose Inst. of Science and Technology | Development of multi-layer network visualization system Taiju Mikoshi (Nihon Univ.), Shohei Kamamura (NTT), Toshiyuki Shiraishi (Nihon Univ.), Eiji Oki, Kohei Shiomoto (NTT), Toyofumi Takenaka (Nihon Univ.) PN2007-7 |
Multi-layer TE algorithm has been studied which targeted IP Optical backbone network composed of the IP router and L1 no... [more] | PN2007-7 pp.37-40 |
| OCS, PN, CS (Joint) |
2007-06-15 14:05 |
Hokkaido | Chitose Inst. of Science and Technology | Development of a Home Gateway Platform with High Speed Forwarding Capability Masaki Tanaka (Mitsubishi Electric Corp.), Yoshifumi Hotta, Seiji Kozaki, Akira Takahashi, Tetsuya Yokotani (Mitsubishi Electric) CS2007-11 |
Recently triple play services such as high quality video streaming become popular over newly spread broadband infrastruc... [more] | CS2007-11 pp.1-4 |
| OCS, PN, CS (Joint) |
2007-06-15 14:30 |
Hokkaido | Chitose Inst. of Science and Technology | IP broadcasting system over GPON Hiroki Ikeda, Jun Sugawa (Hitachi), Yoshihiro Ashi (Hitachi Communication Technologies), Kenichi Sakamoto (Hitachi) CS2007-12 |
Service providers are currently seeking to offer high - quality IP broadcasting service on single broadband network infr... [more] | CS2007-12 pp.5-10 |
| OCS, PN, CS (Joint) |
2007-06-15 14:55 |
Hokkaido | Chitose Inst. of Science and Technology | Unbundling with PON to Promote Fair Competition Kosuke Tomonaga (SOFTBANK BB), Masataka Ohta (Tokyo Institute of Technology), Takashi Tsutsui (SOFTBANK BB) CS2007-13 |
In Japan, PON systems are deployed nation wide by NTT and regulated to be unbundled to promote the competition. However,... [more] | CS2007-13 pp.11-15 |
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