setting up carnet media on demand · 2001. 11. 12. · winmedia server sd 56 0/np sd ultrascan...

10/2/2001 Setting up CARNet MoD 1

Setting up CARNetMedia on Demand

Zvonimir ZelenikaCARNet R&D Lab

[email protected]


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


so obvious…

SD

Macintosh IIci

SD

Macintosh IIci

SD

Macintosh IIci

S D

Macintosh IIci

SD

Macintosh IIci

SD

Macintosh IIci

distribucijskisustav

klijenti

produkcija

S D

560/NP

SD

U ltraScan

distribucijskisustav

klijenti/autori

SD

Macintosh IIci

SD

Macintosh IIci

SD

Macintosh IIci

SD

Macintosh IIci

SD

Macintosh IIci

SD

Macintosh IIci


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


...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


...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



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

SD

5 60 /N P

S D

U lt ra S ca n

LiveEncoding

CARNet zajednica


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


and main problem was…


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


…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


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


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


mm infra: applications

VC ? on Demand

LiveBroadcast

ProgramBroadcast

live archive

independentdependent

source

destination –relationship

between the clients


on Demand

S D

Macintosh IIci

SD

Macintosh IIci

SD

Macintosh IIci

SD

Macintosh IIci

poslužiteljInternet mreža


Live broadcast

S D

Macintosh IIci

SD

Macintosh IIci

S D

Macintosh IIci

S D

Macintosh IIci


prijenosni koder zaprijenose uživoCity


Program Broadcast

SD

Macintosh IIci

SD

Macintosh IIci

S D

Macintosh IIci

S D

Macintosh IIci


višemedijskaarhiva

urednik


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


solution


CARNet MoD

&

CARNet TV


CARNet MoD

Media on Demand projectcreates multimedia infrastructure within CARNet communityCARNet MoD/TV server systemMoD production studioknowledge base & consulting


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


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


MoD/TV server system

mediaarhiva

poprecnaveza

SD

2500PROLIANT

R

pentium.........

SD

2500PROLIANT

R

pentium.........

mod.CARNet.Hr tv.CARNet.Hr

content-management sustav

mreža


MoD production studio

capable of semi-professional production on DVnon-Linear editing system (NLE) aroundMatrox RT2500RealTime encoder around ViewcastOsprey WM500open for partners within CARNetcommunity


MoD production studioMoD/TV poslužiteljski sustav

SD

2500PROLIANT

R

pentium.........

SD

2500PROLIANT

R

pentium.........

testni poslužitelj

SD

Macintosh IIci

administracijskoracunalo

SD

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


MoD production studio


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)


to summarize



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


…quite soon…

CARNet community

Data

SD

2500PROLIANT

R

pentium.........

SD

2500PROLIANT

R

pentium.........

MoD/TV posluziteljskisustav

S D

5 6 0 / N P

S D

UltraScan

CN productionstudio

S D

5 6 0 / N P

S D

UltraScan

S D

5 6 0 / N P

S D

UltraScan

LiveEncoding

SD

5 6 0 / N P

S D

UltraScan

LiveEncoding

SD

5 6 0 / N P

S D

UltraScan

Production


and we will offer you…


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


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)


how are we doing?


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


guided tours


server todayhttp://mod.CARNet.Hr


content-management


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


invitation…


(future of) multimedia services in CARNet

wednesday 15:00-17:00 (black room)


recommended reading

Docs section on MoD serverhttp://mod.CARNet.Hr/docs/


thank you…


Q & A

setting up carnet media on demand · 2001. 11. 12. · winmedia server sd 56 0/np sd ultrascan...

Documents