Presentation on theme: "The HD-SDI Transmission Team on 23 Mar."— Presentation transcript:
1 The HD-SDI Transmission Team on 23 Mar. HD-SDI Transmission Trial over JP and KR Real Demonstration using un-compressed HD streaming by i-visto under IPsec between Japan and Korea Koji OKAMURA, Kyushu UniversityThe HD-SDI Transmission Team on 23 Mar.
2 KORENAPAN-JP1.5GbpsRemote MedicalRemote Educationetc…between Japan and KoreaQGPOP
3 HD-SDI Stream Map SNU Bundang Hospital (Seoul, Korea) Workshop at Seoul, KoreaBefore the noonLive(under IPsec)Non-Live(from stored Tape)Conference at Fukuoka, JapanAt Early Morning
4 SNU-BHi-vistoSwan NOCSeoul NOCJuniperIP-SECWe can not use Jumbo Flame at this time.MTU of Payload was reduced because of over lead of VPN of IPsec (less than 1500).Then PPS was increased.Routers (juniper, cisco, Force10) inside APII was OK buti-visto was necessary to be increased his memory buffer.JuniperFukuokai-visto