DEVELOPMENT AND DEPLOYMENT OF VIDEO OVER IP TECHNOLOGY
Video over IPとは n 放送など業務系映像の機器間伝送がIP化されている すでに音声はAudio over IP化されている VoIPと略されるとVoice over IPと見分けがつかない Media over IP とも言われる n 標準規格が発刊されるため 規格名が通り名になるかも SMPTE ST 2110 n 同軸ケーブルから光ファイバへ n 光ファイバの上位レイヤはEthernetそしてIPへ -2-
Mbps 1990 1995 2000 2005 2010 2015 2020 Ethernet SDI - 3 -
n https://nevion.com/blog/standards/ - 4 -
n European Broadcasting Union Video Services Forum Advanced Media Workflow Association Alliance for IP Media Solutions - 5 -
n n n n n n n - 6 -
- 7 -
n - 8 -
n n n n - 9 -
ü ü - 10 -
n n n n n n n n n n n n n - 11 -
2017/06 Sony Remote Production PoC - 12 -
2017/06 LAWO PoC - 13 -
- 14 -
n n - 15 -
n - 16 -
- 17 -
n DST IP を条件に SDI 信号に decap Port 1/1 Port 1/15 Port 1/1 Port 1/11 emsfp 192.168.60.30/24 CH1 SRC MAC 40:a3:6b:a0:1a:1c DST MAC 01:00:5e:06:01:01 DST IP 239.134.1.1 SRC IP 192.168.60.30 UDP port src 10000 dst 20000 192.168.60.101 192.168.70.102 CH1 DST MAC 01:00:5e:06:01:01 DST IP 239.134.1.1 SRC IP 192.168.70.102 emsfp 192.168.70.30/24 SRC IP は emsfp が DST IP のみチェックするため 192.168.60.30 で実施 Control port 192.168.60.31/24 Control port 192.168.70.31/24 関係者限り - 18 -
2017/06 Embrionix PoC - 19 -
<TX> <RX> 4x 3G SDI 4K Camera VC 2 PTP 4x 3G SDI 4K monitor Analog BB V_remote4 10GbE V_remote4 Studer Japan Broadcast - 20 -
<TX unit> VLAN 1 Mgmt VLAN 192.168.100.240 10GBASE LR (VLAN 1) 192.168.200.10 3G SDI x4 Analog BB (525/59.94i) <RX unit> VLAN 1 Mgmt VLAN 192.168.100.241 10GBASE LR (VLAN 1) 192.168.200.20 3G SDI x4 Studer Japan Broadcast - 21 -
IP Live: System Diagram(Sony Booth) 27 POE Injector RCP-1501 HDC-P43-1 HDCU-4300 9 3 NXLK-IP40F #5 PWS-4500 #2 4 NXLK-IP40F #7 PWS-4500 #3 Ref 5 NXLK-IP40F #9 PWS-4500 #4 HDC-P43-2 BPU-4000 NXLK-IP40F #1 1 XVS-8000 AeroSense Midori HDCU-2000 NXLK-IP40F #3 NXL-FR318 #1 PWS-110NM1 MKS-R3210 MKS-R1620 2 31 32 33 CE6851 #1 (.254) 6 7 SG300 NXLK-IP40F #11 NXLK-IP45F #13 NXL-FR318 #1 MVS-6530 4K Bravia SDI to HDMI REF HD-SDI Quad-SDI AES/EBU 40Gb-SR 10Gb-SR 10Gb-LR/ER 1Gb-T WordClock A B C D REF PWS-4500 #1 Mon A-D A B C D AES/ EBU Ctrl PWS-100MG1/PR1 MMP1 (AES to Dante) 11 12 13 14 29 30 17 18 19 20 21 22 23 24 MPO to LC In REF XVS-6000 Out MVS LAN POE+ HUB PVM-X550 ICP-X7000 Menu Panel - 22 -
IP Live: System Diagram(Booth Connection) Remote Studio PMW-F55 BPU-4000 HDCU-2000 CA-4000 Ref NXLK-IP40F #1 NXL-FR318 #2 1 13 CE6851 #2 (.253) 48 IIJ Private Backbone NEXION 48 35 36 Eclipse HX-Median V-Panel Sony Booth LV5490 LEADER Booth 39 For-A Booth Virtual System Infinity Set Ref NXLK-IP40F #1 NXLK-IP40F #2 NXL-FR318 #3 V-Panel 1 3 13 CE6851 #3 (.252) 48 47 CE6851 #1 (.254) 45 48 CE6851 #4 (.250) 1 13 IIJ Booth NXLK-IP40F #1 NXL-FR318 #5 4K Monitor V-Panel NEC Booth 4K Video Server HD Monitor NXLK-NET29 #1 NXLK-NET29 #2 1 3 Ex4550 (.251) 31 46 44 48 N9372TX (.249) 1 Cisco Booth NXLK-IP4F #1 4K Monitor TOSHIBA Booth 4K Video Server HD Monitor NXLK-IP40F #1 NXLK-IP40F #2 NXL-FR318 #4 41 42 43 48 NP7000 (.248) 1 HC Networks Booth NXLK-IP4F #1 4K Monitor - 23 -
n n n - 24 -
映像伝送 / 配信における領域の整理 ² ² broadcaster ² ² Video over IP Contribution CDN Distribution ² ü ² ² - 25 -
n n n n n n - 26 -
JT-NM Roadmap of Networked Media Open Interoperability* LEGEND: Standard / Specification Published Widely available Study / Activity or other. AMWA IS-04 EBU R146 AMWA Labs Findings AMWA IS-05 JT-NM Activity EBU - Investigating models/workflows IV. Dematerialized facilities** III. Auto-Provisioning AMWA IS-06 Discovery & Registration Cloud Security for Media Companies e.g. AMWA Specs/Best Practices Network Control Connection management e.g. Identify Best Practices e.g. reports and best-practices Cloud-fit Open, secure, public/private cloud solutions Non-media-specific IT Self-describing, open APIs suitable for virtualization Automated resource management for more flexible and sharable infrastructure at scale I. SDI over IP 0. Current SDI VSF TR-03 SMPTE ST 2059 AES67 Audio SMPTE ST 2022-6 II. Elementary flows ST 2110 Transport of uncompressed essence Timing More flexible and efficient workflows New formats supported like UHD and mezzanine compression Current and mature technology **See Dematerialized Facilities FAQ at JT-NM.org for more information. * JT-NM assumption as of August 2017 and will evolve over time. Visit JT-NM.org for the latest update. Feedback to jt-nm-info@videoservicesforum.org - 27 -
n n n n - 28 -
n n - 29 -