10/2/2001 Setting up CARNet MoD 1
Setting up CARNetMedia on Demand
Zvonimir ZelenikaCARNet R&D Lab
10/2/2001 Setting up CARNet MoD 2
so obvious...
more powerful computers and faster networks enable creation and usage of networked multimedia servicesintroduction of DV appliances and tools enable almost everyone to produce their own contenteveryone is both author and audience
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so obvious…
SD
Macintosh IIci
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Macintosh IIci
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Macintosh IIci
S D
Macintosh IIci
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Macintosh IIci
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Macintosh IIci
distribucijskisustav
klijenti
produkcija
S D
560/NP
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U ltraScan
distribucijskisustav
klijenti/autori
SD
Macintosh IIci
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Macintosh IIci
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Macintosh IIci
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Macintosh IIci
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Macintosh IIci
SD
Macintosh IIci
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not so obvious...
“market pull” vs. “technology push”“technology push” so farit is necessary to provide technology and tools to community so it would see the benefits of multimedia create content so community can see that it can create content itself
10/2/2001 Setting up CARNet MoD 5
...in the beginning…
1994 – Animafest 94 as first big event1996 – Animafest 96 as The Event1997 – first Internet streaming1998 – high-quality streaming1998,1999, 2000 – Brucošijada FER-a1998 – Holy Father, CEI summit1999, 2000, 2001 - CUC
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...in the beginning...
download
MPEG-1
FAST FPS60
streaming streaming + multicastprogressive dl
Matrox Marvel, ArrayVideoOne
Osprey500WM
Matrox RT2500
MPEG-1, QT, AVI RealMediaMPEG-1
RealMedia, WinMediaMPEG-1, QuickTime
usluge
arhitekture
produkcija
aktivnosti
Anim
afest 94
1994 1995 1996 1997 1998 1999 2000 2001
1994 1995 1996 1997 1998 1999 2000 2001
INFO
95
Anim
afest 96
INFO
96
ConTEL 97
CEENet 97
INFO
97
Brucosijada FER 98
Posjet Sv.Oca
Anim
afest 98
CEI 98
CUC 1999
Brucosijada FER 99
Brucosijada FER 00CU
C 2000
Brucosijada FER 01CU
C 2001
Hiperglikem
ija
Telemedicina
Hiperbarija
CARNet MoDRDLab nositelj
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...in the beginning...
Su nc r e a t o r 3 D
S u n
- + - +
RealMediaserver
S u nc r e a t o r 3 D
S u n
- + - +
StreamWorksserver
S D
C O M P A QR O IG N I A P S
WinMediaserver
S D
56 0/N P
SD
U lt r a S c an
RDLabproduction
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5 60 /N P
S D
U lt ra S ca n
LiveEncoding
CARNet zajednica
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problems
separate media servers (WINM, SWRK, REAL) for various contentservers “hidden” from potential usersservers “hidden” from authorsno serious production capabilities (best-effort service of R&D Lab)no knowledge accumulation
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and main problem was…
10/2/2001 Setting up CARNet MoD 10
lack of INTEGRATED and lack of INTEGRATED and lack of INTEGRATED and lack of INTEGRATED and COMPLETE solutions for COMPLETE solutions for COMPLETE solutions for COMPLETE solutions for handling all multimedia handling all multimedia handling all multimedia handling all multimedia
applications and services applications and services applications and services applications and services inininin CARNetCARNetCARNetCARNet
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…idea…
create services (in CARNet definition of service) which would handle and coordinate all multimedia activitiescreate knowledge base and competence pool for multimedia technologies and applicationsprovide support for others in CARNetcommunity
10/2/2001 Setting up CARNet MoD 12
mm infrastructure?
includes all elements required for support of multimedia servicesincludes both organizational and infrastructural elements which enable multimedia servicesincludes knowledge base and competence pool
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mm infra: network
simple: capacity and multicastrequirements for faster connections, especially in access networkssupport for increased traffic in backbone networksupport for multicast for some mm services
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mm infra: applications
VC ? on Demand
LiveBroadcast
ProgramBroadcast
live archive
independentdependent
source
destination –relationship
between the clients
10/2/2001 Setting up CARNet MoD 15
on Demand
S D
Macintosh IIci
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Macintosh IIci
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Macintosh IIci
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Macintosh IIci
poslužiteljInternet mreža
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Live broadcast
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Macintosh IIci
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Macintosh IIci
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Macintosh IIci
poslužiteljInternet mreža
prijenosni koder zaprijenose uživoCity
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Program Broadcast
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Macintosh IIci
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Macintosh IIci
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Macintosh IIci
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Macintosh IIci
poslužiteljInternet mreža
višemedijskaarhiva
urednik
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mm infra: services
production services – capable of both NLE and RTE (non-Linear editing, and RealTime encoding).multimedia archives and distribution –server and storage systemsknowledge base, consulting and education
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solution
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CARNet MoD
&
CARNet TV
10/2/2001 Setting up CARNet MoD 21
CARNet MoD
Media on Demand projectcreates multimedia infrastructure within CARNet communityCARNet MoD/TV server systemMoD production studioknowledge base & consulting
10/2/2001 Setting up CARNet MoD 22
MoD/TV server system
distribution of multimedia contentmedia archive (170GB)supports: WinMedia, RealMedia, QuickTime, MPEG-1 contentcontent-management systemopen for all content-authors withinCARNet community
10/2/2001 Setting up CARNet MoD 23
MoD/TV content mgt
XML based metadata model for storing descriptions about multimedia content on the MoD/TV server systemtools enabling easy adding and managing content on the servertools enabling administrator to control and manage server system
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MoD/TV server system
mediaarhiva
poprecnaveza
SD
2500PROLIANT
R
pentium.........
SD
2500PROLIANT
R
pentium.........
mod.CARNet.Hr tv.CARNet.Hr
content-management sustav
mreža
10/2/2001 Setting up CARNet MoD 25
MoD production studio
capable of semi-professional production on DVnon-Linear editing system (NLE) aroundMatrox RT2500RealTime encoder around ViewcastOsprey WM500open for partners within CARNetcommunity
10/2/2001 Setting up CARNet MoD 26
MoD production studioMoD/TV poslužiteljski sustav
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2500PROLIANT
R
pentium.........
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2500PROLIANT
R
pentium.........
testni poslužitelj
SD
Macintosh IIci
administracijskoracunalo
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Macintosh IIci
prijenosni koder zaprijenose uživo
DV kamera
100Mbps Ethernet
PWR
DIAGFAULT
1 2 3 4 5 6 7 8 9 10 11 12
13 14 15 16
AUI
Workgroup StackCatalyst 3100
AUXSERIAL 1SERIAL 0ETH 0
DIAG
SERIAL 0SERIAL 1
BRI 0
BRI 0
RESETSYSREQ
17 18 19 20 21 22 23 24
SPAN
CONSOLE
1 2 3 4
13 14 15 16
5 6 7 8
17 18 19 20
9 10 11 12
21 22 23 24
SCISCO YSTEMS
V- STAT H-STA T V-CE NT S harpPower
stvarno-vremenski koder (RTC)
SD
Net 6000/200
PowerPC
V-S TAT H- STAT V -CENT Shar pPower
nelinearna montaža (NLE)
SD
Net 6000/200
PowerPC
VHS uredjaj
DV kamera
CD uredjaj i ostalaAV oprema
PRODUKCIJSKI STUDIO
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MoD production studio
10/2/2001 Setting up CARNet MoD 28
CARNet TV
starting up now…will provide organizational help for content-creationwill aim to create and support creation of content about CARNet and CARNetcommunitywill need your help :o)
10/2/2001 Setting up CARNet MoD 29
to summarize
10/2/2001 Setting up CARNet MoD 30
...in the beginning...
S u ncr eator 3D
Su n
- + - +
RealMediaserver
S u ncr eat or 3D
Sun
- + - +
StreamWorksserver
S D
C O M P A QRO IGNIAP S
WinMediaserver
S D
5 6 0 / N P
S D
U lt r a S c a n
RDLabproduction
S D
5 6 0 /N P
S D
U l t r a S c a n
LiveEncoding
CARNet community
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…quite soon…
CARNet community
Data
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2500PROLIANT
R
pentium.........
SD
2500PROLIANT
R
pentium.........
MoD/TV posluziteljskisustav
S D
5 6 0 / N P
S D
UltraScan
CN productionstudio
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5 6 0 / N P
S D
UltraScan
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5 6 0 / N P
S D
UltraScan
LiveEncoding
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5 6 0 / N P
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UltraScan
LiveEncoding
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5 6 0 / N P
S D
UltraScan
Production
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and we will offer you…
10/2/2001 Setting up CARNet MoD 33
space & distribution
interesting content (we hope so) aboutCARNet, community and educationanyone from CARNet community will be able to publish their own (THEIR OWN) content on the MoD/TV serverwe’re still discussing access rules and right management model
10/2/2001 Setting up CARNet MoD 34
production & support
MoD production studio open for all within CARNet community (we’ll do production for you – within some limits)support for creation of YOUR OWN production systems (advice and specifications – maybe bit more)
10/2/2001 Setting up CARNet MoD 35
how are we doing?
10/2/2001 Setting up CARNet MoD 36
so far…
MoD/TV server system is operative, not yet fully openMoD studio in construction (RTE working, waiting for NLE)MoD consulting – gathering knowledge and experience in production and production system
10/2/2001 Setting up CARNet MoD 37
guided tours
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server todayhttp://mod.CARNet.Hr
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content-management
10/2/2001 Setting up CARNet MoD 40
to conclude...
we want to improve level of multimedia services in CARNetwe want to encourage others to create content and share it with othersgive a big “technology push” (and “organizational push”) with CARNetMoD and TV projects and services
10/2/2001 Setting up CARNet MoD 41
invitation…
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(future of) multimedia services in CARNet
wednesday 15:00-17:00 (black room)
10/2/2001 Setting up CARNet MoD 43
recommended reading
Docs section on MoD serverhttp://mod.CARNet.Hr/docs/
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thank you…
10/2/2001 Setting up CARNet MoD 45
Q & A