3. Why CP?
• Internet as a new stage/platform for performing arts
• latency as a new technical/artistic element
• delay {network, codec, s/w, etc.}
• Drive/stress the Internet w/ high-end A/V for robust
engineering
• Better with pre-configured CP stages, ready to go anytime
3
5. 5
Internet as a New Media
■ New Platform for Performing Arts
■ Cyber Performance
■ Remote tutoring
■ Distributed Studio
■ Collaborated production
■ Digital Archiving of Cultural Heritage
■ Digital Cinema, e-Cinema
17. 17
DancingQ
■ Nulhui Dance Company
■ Prof. KIM Myung Sook of Ewha W. Univ.
■ Her Korean Traditional Folk Dance Group
■ ANF
■ TF DancingQ
■ WG HDTV, TF NetSup
■ CNU, HYU, KAIST, K-JIST, SKKU, KU,
BNU, …
19. 19
Features
■ DVTS
■ Global multicast
■ Multiple (two) sites
■ Professional dance company
■ Paid performance at Nat’l GugAk Theater
■ Real audience; not an experiment
■ World’s 1st such combination
20. 20
“KMS Dance meets NGI”
■ 90 min. 4 scenes multicast by DVTS
■ 2003. 9. 7. (Sun) 19:30-21:00
■ Nat’l Center Trad. Perform. Arts, Seoul
■ 15 Min. DongRae Crane Dance
■ Singer and Instruments in Busan
■ Group dancers in Seoul
■ KOREN-APII-TransPAC-Internet2
■ ANF, CNU, HYU, KT, …
38. 38
Reviews
■ Bob RIDDLE (Internet2)
■ I was pleased to see that intercontinental connectivity has improved to
support such high quality video. I'd like to try this again using IPv6.
■ Koji OKAMURA (Kyushu U.)
■ There was 2 troubles. But Other was perfect and I really enjoyed Korea
Classical Music Performance, hopely I want to enjoy it by HDTV again
someday.
■ Markus BUCHHORN (Australian National U.)
■ I second your words, and also our thanks for *your* efforts in organising
this amazing project!!
■ Dae Young KIM (Chungnam U.)
■ The Busan scene was cast to the theater in Seoul with good video and
sound quality, and the relay of the whole theater secene to Kyushu and to ...
(Internet2's) machine
39. 39
Contributors:
■ DY Kim (ANF/CNU), Director
■ MS Kim (Nulhui/EWU), Choreographer
■ Nulhui Dance Company dancers
■ Koji Okamura (Kyushu U) & his students
■ Yasuichi Kitamura (CRL) & his team
■ Michael Wellings (UW) & his colleagues
■ Bob Riddle (Internet2) & his staff
■ Gurcharan Khanna (Dartmouth U)
■ Andrew Howard (AARNet) & his boss
■ JH Lee & his KOREN2 team
■ JT Lee (Busan U) and his students
■ 10+ crew from HYU, ANF, CNU, …
42. 42
Participation
■ Nulhui Dance Company
■ Prof. KIM Myung Sook of Ewha W. Univ.
■ Her Korean Traditional Folk Dance Group
■ ANF
■ TF DancingQ
■ CNU, HYU, KAIST, GIST, ICU
■ KISDI, KT
■ NYU
■ Prof. HA Young Mi of New York Univ.
■ Her Korean traditional instruments players.
■ Prof. John Gilbert , Jeffrey Bary and staffs.
43. 43
“Korea on the APII/APEC-TEL”
■ 15 min multicast with MPEG-2 A/V.
■ 2005. 9. 6. (Tue) 10:30-10:50
■ COEX Convention Center Grand Ballroom Lobby,
Seoul
■ 15 Min. Traditional Dance (Buddhism)
■ Instruments at Steinhardt School of New York Univ.
■ Group dancers in Seoul venue(COEX)
■ KOREN-APII-TransPAC-Internet2
■ KISDI,ANF, CNU, KAIST,ICU,HYU,KMA, KT, …
45. 45
Contributors:
■ Korea
■ DY Kim, Co-Director
■ MS Kim, Choreographer
■ Nulhui Dance Company dancers
■ IE Jung, BH Seo, BK Kim, and KISDI team
■ JH Lee, HS Park, and KOREN2 team
■ SG Kim and ANF team
■ HJ Jung and CNU students
■ NYU
■ John Gilbert, Co-Director
■ YM Ha, conductor, and her musicians
■ Jeffrey Bary and his A/V engineers
47. 47
Features
■ Uncompressed HDTV
■ .86Gbps
■ UV-0.3.9
■ One way transmission
■ 2 HD Camcoders + 1 HD Mixer
■ 2 VLAN light paths cascaded by UCLP
■ From Seoul to Europe
48. 48
Scenario
■ Seoul, Korea
■ Nulhui Dance Company at LG Arts Center
■ Sept. 29, 16:00, 20:00; “I Don’t Know”
■ Sept. 30, 19:00; “Sang Sang”
■ Ottawa, Canada
■ Barcelona, Spain
■ Performing artists at the Center for
Arts in Motion at Mercat de les Flors
49. dykim@cnu.kr 49
Network across Two Oceans
Showcase Sites
LG Art Center
/Seoul(Korea)
CRC
/Ottawa(Canada)
Mercat de les Flors
/Barcelona (Spain)
PacificWave
/Seattle(US)
Network PoP
SurfNet
/Netherland
GLORIAD(10G)
CaNet4(10G) SurfNet(10G)
GEANT(10G)
1st LightPath Section
2nd LightPath
Section
2nd LightPath Section
51. 51
Daejeon #2
Lightpaths, 2006-09-11:
LG Art Hall / Korea – CRC / Canada – Mercat de les Flors / Spain
Daejeon #1
(Cisco ONS 15600 )
KREONet2, KISTI, Korea CAnet 4, CANARIE, Canada
Catalyst 6509
?CRC /
Ottawa (Canada)
(Pre-Test System IP 192.168.0.25)
GEANT2, Europe
?
Mercat de les Flors / Barcelona
(Spain)
This system have to be configured the range of
192.168.0.0/24 for pre-test
RedIRIS, Spain
Catalyst 6500
Lightpath (LP #1) Lightpath (LP #2)
Cisco ONS 15454
L3 Switch
Router
New York, US
Madrid
Barcelona
L2 Switch
Seoul #1
Seoul #2
LG art hall /
Seoul (Korea)
(Pre-Test system IP:192.168.0.2)
1GigE/UTP
HD Sender
HD Camera
Cisco C3570G
HD Receiver HD Receiver
Ottawa
Cisco ONS
Seattle
Cisco ONS
?New York
Toronto
Cisco ONS
Toronto
Nortel OME
Calgary
Nortel OME
Seattle
Nortel HDXc
Thunder Bay
Cisco ONS
STS channel 169-192
(STS24C)
CESCA, Spain
Barcelona
Juniper T320
Juniper M20
SMC 8624T
SMC 8624T
i2CATSp
ain
Vlan780
Vlan780
53. 53
PC Spec
■ Minimum BW requirement: sustained 900 Mbps
■ Software: UV-0.3.9 (GLORIAD-KR version)
■ Hardware:
■ Camera : Sony HVR-Z1N
■ Analog to HD-SDI signal converter (video) : AJA HD10A
■ Analog to 24-bit 48KHz digital signal converter (audio) : FlyingCow 24-bit
■ HD-SDI interface : AJA OEM_HS (known as XENA_HS)
■ Server : EM64T, 2G ECC/REG, Dual-Xeon 3.0GHz, Intel E7520 Chipset
■ Network interface : 1 G, dual-port, or 10 G NIC
■ HD-SDI to DVI-D converter:
■ AJA HDP (do not need audio D/A converter)
■ AJA HD10C for video D/A conversion, FlyingCow 24-bit for audio D/A conversion
■ A/V:
■ video : 10-bit or 8-bit 4:2:2 sampling. 1080i@29.97 psf (equivalent to
1080i@59.94)
■ audio : 24-bit 48Khz digital audio
■ Networking:
■ single-port streaming (1 G or 10 G NIC), dual-port streaming (2*1Gbps)
54. 54
Crew
■ At LG Art Center (Korea) (5 people, except the dance team)
■ Demo coordination with other sites: 1
■ Contents capturing (Camera staff): 1 (hired expert)
■ Network monitoring & system setup: 1
■ Sending streams to Korea through KREONet2: 2
■ Equipment caring: all
■ At CRC (Canada) (3 people)
■ Receiving the stream from Seoul and relay it to Spain
■ Network monitoring & system setup
■ Communicate with KR & SP sites
■ At Mercat de les Flors (Spain) (6 People)
■ Receiving the stream from CRC and display it to audience
■ Network monitoring & system setup
■ Communicate with KR & CA sites
58. 58
Contributors
■ Korea
■ DY Kim(ANF/CNU), Director
■ MS Kim(Nulhui, EWU), Choreographer
■ Nulhui Dance Company dancers
■ SG Kim and his ANF team
■ GS Ryu(KISTI) and his team, MK Noh, JY CHO, JU Kong, JH Lee
■ JW Kim(GIST) and his student, JK Chae
■ JY Lee, BC Kim(CNU), and their student, WJ Jung
■ KN Chon(KAIST) and his student, SH Lee
■ Spain (i2CAT)
■ Artur Serra, co-Director
■ Jesus Alcober, David Domingo, Sergi Figuerola,
Francisco Javier Iglesias, Ines Garriga
■ Canada
■ Michel Savoie, Bobby Ho, and CRC team
■ Thomas Tam and CANARIE team
62. 62
Scenario
■ Singer and Samul-nori
■ at TongMyung Univ., Busan
■ Nulhui Company Dancers
■ at Royal Theater, Den Haag, NL
■ July 15, 7pm
■ 100th Anniversary of Patriot LEE Jun
■ Hosted by DongA-Ilbo
66. 66
Music Source from KR Dance Source from NL
DM university /
Korea
CRC/Canada
Royal Theater
/Netherlands
i2CAT/Spain
3xGE
- 2 x LP
- 1 x IP from KREONET Pop
4xGE
- 4 x LP
4xGE
- 3 x LP
- 1 x IP to The
Hague Pop
1xGE
- 1 x LP
67. 67
Global Network View for Demonstration
CA*Net4, CANARIE, Canada
SURFNet, Netherlands
KOREN/Korea
Dongmyoung University
/Pusan/KR
CISCO 3750G
KREONet2/KISTI/Korea
TEIN2&Geant2
CRC/Ottawa/Canada Royal Theater
Hague/NR
KREONET#2ON
S15454
KISTI/Daejeon/KR
KREONET#1ON
S15454
KREONET#3ON
S15600
STS24C
STS24C
NOTEL HDXc
Seattle/US
ONS15454
Seattle/US
NOTEL OME
Calgary/US
ONS15454
Newyork/US
ONS15454
Newyork/US
i2CAT/Spain
LP#1
LP#3
LP#5
Multicast RP
Multicast
enable
LP#4
LP#2
TEIN2 622M
NIA/Seoul/KR
KREONET-
KOREN(1G)
DM University - CRC(MUSIC)
ONS15454
Thunder Bay
ONS15454
Toronto
ONS15454
Ottawa
CRC 6509
i2CAT, Spian
DM University- CRC(DANCE)
The Hague - CRC(MUSIC)
The Hague- CRC(DANCE)
The Hague – i2CAT(Dance)
SURFNEt Core
Router
LP?
68. 68
Lightpaths configuration
CA
KR NL
LP#1
LP#2
LP#3
LP#4
CRC & The Hague (Dance)
KR & CRC (Dance)
SP
LP#5
Link of Rcv Music from CRC
Link of Send UCHD to CRC
Link of Send UCHD to i2CAT
Link of Send UCHD music to the Hague
(Connect to LP#3)
Link of Rcv UCHD Music) From KR
(Connect LP#1)
i2CAT/Spain
Dongmyoung University/Korea
Royal Theater/NL
Link of Sending Music To CRC
Link of Rcv UCHD from CRC
Mulricast RP
Multicast configuration
each interface ( Pim-Sparse
Multicast configuration each
interface (Pim-Sparse)
Link of Rcv UCHD Dance From
the Hague
CRC/Canada
KR & CRC (Music) CRC & The Hague (Music)
The Hague & i2CAT
(Dance)
Link of Send UCHD Dance) to KR
(Connect LP#2)
Link of Rcv UCHD Dance from the Hague
(Connect to LP#4)
Multicast configuration each
interface (Pim-Sparse)
Multicast configuration each
interface (Pim-Sparse)
69. 69
Multicast and access configuration on LPs
CA
KR NL
LP#1
LP#2
LP#3
LP#4
SP
LP#5
i2CAT/Spain
Dongmyoung University/Korea
Royal Theater/NL
CRC/Canada
IPv4 Multicast (Music from KR) : 225.10.10.10
VLAN 770
IP:192.168.0.2
(System#1 : Send
Music To CRC)
IP:192.168.0.3
(System#2: Rcv
Dance From CRC)
VLAN 770
IP:192.168.0.25
(System#1: Rcv
From KR)
IP:192.168.0.26
(System#2: Rcv
From the NL)
VLAN 770
IP:192.168.0.32
(System#1: Rcv
Music From CRC)
IP:192.168.0.33
(System#2: Send
Dance To CRC)
VLAN 770
IP:192.168.0.42
(System#1: Rcv
Dance From NL)
IP multicast Enable
PIM sparse-mode on all
interface (6)
(LP#1 - #4,CRC(local
interface 2)
IPv4 Multicast (Dance from NL ) : 225.10.10.12
70. 70
Local Network configuration
B109
B1
1F
3F
TU Switch Center
2F
4F
3750G
MSPP 15454
Pusan
MSPP 15600
Daejeon
MSPP 15454
Seattle
FDF/MDF
LP1 (Sending)
LP2 (Receiving)
Fiber
View of Studio to play Music
73. 73
Korea on the Net
■ Archiving intangible Korean culture
■ Seoul Lantern Festival
■ Jeonju Daesaseup Nori
■ Cultural/historical sites on the net
■ Buddha on the Net
■ Korean traditional performing arts
■ DancingQ
74. 74
Seoul Lotus Lantern Festival
■ May 22 – 26, 2004 (http://www.llf.or.kr/)
■ May 23: Lotus Lantern Parade
■ 7 – 9 pm: Dongdaemun to Temple Jogye
■ 10 – 5 pm: Open Culture Madang
■ 9 – 10 pm: Finale
■ Some 100,000 participants
■ Three JVC HD Cameras
■ HDV Streaming from GIST
■ & 2005
75.
76. 76
Buddha on the Net (in plan)
■ Buddha’s Birthday
■ SongGwansSa
■ World Center of the Zen Buddhism
■ HDTV over IPv6
■ 1.5Gbps Uncompressed & 20Mbps HDV
■ DancingQ
■ Tokyo, NY, Paris, Barcelona, London, ..
77. 77
Buddha Scenario
■ Daybreak Drum at 3 AM
■ Some 150 monks from hermitages
■ Meditation assembly in the main hall
■ Buddhist sermon to the world
■ Dancing in the temple garden
■ To the music from temple cottages
■ (Dancers back from NY and Paris)
79. • Korea-India 3D Cyber Performance
• APAN32, New Delhi, India, Aug. 2011
• dQ12: Dancing across Oceans
• APAN33, Chiang Mai, Thailand, Feb. 2012
• Dancing across Oceans II: Goodbye Mr. Tom
• APAN34, Colombo, Sri Lanka, Aug. 2012
• dQ13: Dancing beyond TIME
• APAN36, Daejeon, S Korea, Aug. 2013
• Bamboo Sounds
• APAN37, Bandung, Indonesia, Jan. 2014
• dQ14: Dancing in SpacE
• APAN38, Nantou, Taiwan, Aug. 2014
• dQ19: Dancing on Cyber-Cloud
• APAN47/APRICOT, Daejeon, S Korea, Feb. 2019
81. 81
Artistic Engineering
■ Cyber Performance == Performing ARTS!
■ Internet & A/V engineers eventually are just
part of the artistic technical staff.
■ Working with artists are sometimes rather
challenging for engineers.
■ (Professional) stage engineering staff should
also be involved.
■ Metaverse, digital humans
82. 82
Network Engineering
■ Latency
■ How to minimize it
■ To exploit it in artistically meaningful ways
■ echo latency of the Sydney Opera House: 1.2s ~ 2.0s
■ Complications in installing e2e fast pipes
■ Artistically meaningful performance
■ Not just over the advanced networks
■ But also over the public Internet
83. 83
Human Factors
■ Human network
■ Interdisciplinary, friends, ...
■ Voluntarism
■ Motivation
■ Enthusiasm
■ Patience
84. 84
Cyber Performance Platform
■ Regional and/or Global
■ All-time ready, Always-on
■ For multi-cultural events
■ Possibility for Startup Business
