Thanassis Parathyras, Virtual Trip Ltd CTO, presenting the consulting, development and integration services arm of the ecosystem to the team members

1. Virtual Trip
member of VtripGroup
Thanassis Parathyras
23/05/2012

2. WHO

3. Team members
• Serafeim Zachos
• Mihalis Giannos
• Kostas Lekkas
• Antonis Papadakis-Pesaresi
• George Tesseris
• Lefteris Trimintzios
• Thanassis Parathyras

4. WHAT

5. Our offer
Professional services
• quality on result
• development phases
– design (document),
– implement (documented code),
– report (document)
• time management
– on time delivery

6. Activity
Software Development Projects
• Applications on web and mobile
• Systems infrastructure
• Research & Technology Development
Technical support
• VtripGroup and its members

7. HOW

8. Projects
Respond to customer needs
• Sites, portals, applications (Web, mobile)
• Virtualization, Cloud computing (Systems)
• EU funded projects, Product devel. (R & TD)
VtripGroup technical support
• Same people (Serafeim, Mihalis, Thanassis)
• SysAdmin, Website implementation
• Funding programs tech support (EL Grants)

9. PRINCIPLES

10. KISS
Keep it simple, Stupid
Keep it simple and stupid
Keep it short and simple
keep it simple and straightforward
keep it simple and sincere
keep it simple sir

11. KISS
Keep it Simple and SIMPLE
“Luis Sousa Cardoso”
Portugal Telecoms, INNO-Utilities partner

12. Teamwork
Team effort
• know your colleagues
• share problems and solutions
• assist your colleagues
Collaboration tools
• Asana
• VtripGroup Wiki
• SVN

13. Portfolio

14. Customers
• MoD, HNMS, Astynomia, Municipalities, EKKA
• Eurobank, Piraeusbank, NBG, Emporikibank
• OTE
• DELL
• Intralot
• ENISA
• NTUA, UoP, Fine Arts School
• Avgi, Inform Lykos
• OSDEL, OSFE
• GSRT, EC

15. Technology
Web, mobile
• JAVA, web services, Liferay Portal, PHP, python
• Tomcat, wordpress, postgres, mysql
• Javascript, jQuery, HTML5, CSS3, Velocity
• Android SDK
Systems infrastructure
• Linux, RHEL, Centos, cluster, GFS, bash scripts
• VMware, KVM, OpenStack, Puppet

16. Technology
… is our tool, not a barrier
we are not limited in any manner
BUT
we remain focused on the built expertise
PLUS
we get certifications & self-training for our team

17. Liferay Portal Development
Build web-sites and web applications
Gadgets, Portlets, Pages, Themes, Navigation
Role-Based Content Delivery
Web Content Management System
Easy Updates with Role-Based Approvals - Document Repository
Community Pages
Multiple Languages, Multiple Platforms

18. Liferay Portal Development
• Intralot: opap.gr mobile web edition
• Intralot: Idaho web lottery
• Emporiki: web site prototype

19. HNMS Satellite subsystem

20. CHOReOS
Large Scale Choreographies for the
Future Internet

21. Overview
• FI challenges & key requirements
– ULS context (Ultra Large Scale)
– fusion of the user/developer/system roles,
– adaptability and QoS-awareness
– and others …

22. CHOReOS solution
choreography-based service composition in
service-oriented systems

23. CHOReOS solution
choreography-based service composition in service-oriented systems
• Formal abstractions and models on functional and non-functional
properties of ULS choreographies
• Dynamic choreography-centric development process
– ULS service base management
– synthesis of scalable and adaptable choreographies
• Governance and V&V
– service integration policies & rules
– tools for dynamic verification & validation (V&V)
• Service-oriented middleware
– adaptable choreographies over ESB-based middleware, Grids, Clouds, and
– technologies for the Internet of Things

24. CHOReOS solution
choreography-based service composition
in service-oriented systems
• Dynamic choreography-centric development process
• Governance and V&V
• Service-oriented middleware
CHOReOS IDRE
Integrated Development & Runtime
Environment (IDRE)

25. CHOReOS IDRE

26. DynaRoute Scenario

27. CHOReOS Y2 Roadmap
• Contribute implementation tasks in the SOM for
Things (Inria lead)
• CHOReOS IDRE Assessment task – Test-bed
Implementation
• DynaRoute mockup for start
– Lab demo
– Real-world pilot demo
• CHOReOS Exploitation tasks (Dimitris lead)

28. Thanks to …
Main Group contributors
• Katerina Kastriti
• Dimitris Tsigos
• Serafeim Zachos
• Michael Giannos
… all people supporting Group infrastructure

29. Thank you for attending!