Abstract D283

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D283

KEK-CERN JEG Experiment

Yukio Karita¹, Soh Suzuki¹, Fukuko Yuasa¹, Youhei Morita¹, Takashi Sasaki¹, Katsuya Amako¹, Teiji Nakamura¹, Kiyoharu Hashimoto¹, Hiroyuki Sato¹, Yoshiyuki Watase¹, Olivier Martin², Paolo Moroni², Jiri Navratil², Fumito Kubota³, Hideki Otsuki⁴, Hiroaki Harai⁴, Shin'ichi Nakagawa⁴, Akihiko Machizawa⁴, Hideo Miyahara⁵, Isao Kaneko⁶

KEK
CERN
CRL (Communications Research Laboratory, MPT)
CRL
TAO (Telecommunications Advancement Organization of Japan)
TAO

Speaker: Soh Suzuki

The KEK-CERN connectivity is being provided by NACSIS and TEN-155 for the production network. Separately from the production network, a 2Mbps satellite link has been provided by MPT (Japanese Ministry of Post and Telecommunication) and ESA (European Space Agency) as a test bed since May 1999. It is called JEG (Japan-Europe Gamma) Experiment. Its earth stations are located at Yamaguchi in Japan and at Leuk in Switzerland. The link is totally ATM based, and three PVCs connecting KEK and CERN are configured there. MONARC, H.323, and IPv6 were major three subjects planned to be tested there. Various tests have been done successfully by cooperation of KEK and CERN. Since the traffic for these tests are routed differently from the other traffic, the tests are done without being affected by the congested production network. This paper will summarize what we've learned from the KEK-CERN JEG Experiment.

Presentation: