VidTrans 2010 VSF Video Services Forum SOA Service Oriented Architecture Software development

1. Tutorial for the Broadcast Community
VidTrans Technical Conference
MJ Drouin
10/02/02

2.  Director with 15 years of Media experience, I lead technical teams of up
to 30 people and 3 managers to deliver most aspects of the business -
Operations, Customer Services, Information Technologies, Project
Management, Engineering, and Procurement. I developed expertise in
managing cable, wireless, satellite, transmission, engineering and
software development. I worked at Bell, Teleglobe, Intelsat, CBC and as a
expert consultant.
 Professional Engineer, Masters in Technological Management, ITIL
foundation, PMP
 I have extensive experience in speaking since the 90's (ouf!), subjects
were always a mix of technologies, commerce and management.
 Past engagements included: Pitfalls of SW development: What every executive
should know (2009), 8 weeks on Twitter: I love it! (2009), The Future of
Broadcast Archive Systems (2008), DVB-H: Video over IP goes Wireless (2006),
HDTV distribution (2005), Video over IP (2004) and, Several broadcast technical
training (1994-1998): Video 101, Digital Video and Compression 201, Video
testing techniques 301.
 http://www.linkedin.com/in/mjdrouin
 http://twitter.com/mjdrouin
MJ Drouin© - February 2nd, 2010 - VidTrans10 2

3. Introduction: Adoption of SOA
 2010 and Beyond !
 Broadcast and SOA
SOA description
Conclusions: Issues and benefits
 Future development
MJ Drouin© - February 2nd, 2010 - VidTrans10 3

4. Source: Forrester Research, 4Q 2008
MJ Drouin© - February 2nd, 2010 - VidTrans10 4

5. MJ Drouin© - February 2nd, 2010 - VidTrans10 5

6. MJ Drouin© - February 2nd, 2010 - VidTrans10 6

7. Via Broadcast Engineering
MJ Drouin© - February 2nd, 2010 - VidTrans10 7

8. MJ Drouin© - February 2nd, 2010 - VidTrans10 8

9. ESB (Enterprise Service Bus)
Via Broadcast Engineering
MJ Drouin© - February 2nd, 2010 - VidTrans10 9

10. 2.39:1 SDTV
-2
4:2 re o 4:3
G
ATSC :0p 4K Stre
PE
16:9
M
:0i Interlaced H.264 RGB 720x480 per 4:1:1
4:2 Mo XYZ 720 Re rap Lip-S
3DTV no 280x MPEG-4. 709 W c yn
1 2:2 720x486 c
29 5 7 6
Co d e cs 4: 60 1440x1080 Clos
e 25.00 000 Cap ed
64
M-JPEG
720x
siv -2 tion
7
0x
s
.9
gr e G
PE
48
r o J YCbCr
4:
lby 59.94 P R
0
4:
o e c. 6 HDTVMXF 4
D 1920x1080 01
MJ Drouin© - February 2nd, 2010 - VidTrans10 10

11. Via Geek & Poke

12. Via Oracle MJ Drouin© - February 2nd, 2010 - VidTrans10 12

13. Service exposes its Service Description (including Non-
Composite Service Functional Properties) so it can be invoked by another service.
Service Description
Service Registry
Service X Atomic service
Service A Service B Service C Service D Service E Service F
Service Y Composite service
Service G Service H Service N
Via:
MJ Drouin© - February 2nd, 2010 - VidTrans10 13

14. MJ Drouin© - February 2nd, 2010 - VidTrans10 14

15. Complexity
BPEL
General
WS-*
MJ Drouin© - February 2nd, 2010 - VidTrans10 15

16. SOA-RM
Guides developments of
Requirements Specific
Input for Architectures
Uses
HTTP WS-* WS-Security
XML & WSDL WS-Trust
Base Standards Schema
SOAP WS-RM
BPEL Reg/Rep
UDDI WS
Addressing
MJ Drouin© - February 2nd, 2010 - VidTrans10 16

17. Points to service description
Points to service Registry
UDDI Service
Service Description
Broker 1. Service Provider “publishes”
2. Service its services to a Service Broker
Requester - WSDL describes services and
searches and service definition
“discover” the - Business publishes service
WSDL in WSDL in
service metadata
UDDI UDDI
SOAP over Service
Requestor-specific HTTP
Service Service
Technology or
Requestor Provider Search &
Legacy Systems Service
Register
3. Service Description
Requester
“binds” and
interacts with
Service
Service Provider
Owner /
Developer Maps Legacy
WSDL in
UDDI to XML in
SOAP
Hosting
message
SOAP over WSDL
HTTP API
Provider-specific
Web Service
Listener Technology or
Engine
Legacy Systems
Web Server
MJ Drouin© - February 2nd, 2010 - VidTrans10 17

18. MJ Drouin© - February 2nd, 2010 - VidTrans10 18

19. Via Geek & Poke

20. MJ Drouin© - February 2nd, 2010 - VidTrans10 Via JavaWorld 20

21.  Technology aligned  Customized service
with business managed centrally
 Modular, shared  Standardized protocol,
streamlined tools interfaces and
 IT cost reduction and infrastructure
control  Reduce integration time
 Improved and efforts
responsiveness to  SOA can be virtualized or
changing needs used in a ‘cloud’
 Ubiquity
Business Benefits Technology Benefits
MJ Drouin© - February 2nd, 2010 - VidTrans10 21

22. Application
Screen
Scrape
Download Application
Message File
Application Queue Screen
Application Scrape
Sockets Screen Transaction
Transaction Scrape File
File
Application
Sockets
Download CICS Gateway RPC
File ORB
APPC
Application
Message
ORB Application
Application Message Transaction
Queue File
Application
Message
Queue
CICS Gateway
Transaction Screen
File Scrape
APPC
Application Message Download RPC
File
MJ Drouin© - February 2nd, 2010 - VidTrans10 22

23.  SOA Standards development
 SOA for telecom
 Interoperability
 Business models – integration
 Governance
 Advancement of digitization of Broadcast
 All-digital movie production workflow
 File-based broadcast
 Technology evolution
 Cloud computing
 Open Source Software (OSS)
 Virtualization: Platform-independent
 Software as a Service (SAAS)
MJ Drouin© - February 2nd, 2010 - VidTrans10 23

24. Thank you for your attention
mjdrouin@gmail.com