SlideShare une entreprise Scribd logo
1  sur  14
Télécharger pour lire hors ligne
Ηλεκτρονική
∆ιακυβέρνηση




 Open Source

 Age of Agility




                            Fotis Karonis
 Athens, Dec   9h   2009
                           CIO, Romtelecom

                                                 Slide: 1
                                            Dec 09, 2009
Open Source is here to stay
 enabling the intelligent & low cost enterprise

• Cost Savings – No Licensing Fees   • Open Standards
• Open Solutions vs Proprietary      • Increased Security
  software
                                     • Cost Savings in Infrastructure
• Speed to Deployment                  and overall Reduced TCO

                 •and more…


                                       Apache               Moodle
                                      Web server      E-learning platform




                                                                                 Slide: 2
                                                                            Dec 09, 2009
Is the Crisis Good or Bad
for Open Source software?




                                  Slide: 3
                             Dec 09, 2009
Leveraging Open Source to
Minimizing costs & Maximizing benefit




                                             Slide: 4
                                        Dec 09, 2009
Open Source software?

•   Access to source code
•   Users can modify and improve
•   Anyone can redistribute
•   Public collaborative development

• The power of many
    – Open source projects built by hundreds / thousands of users and
      developers




                                                                             Slide: 5
                                                                        Dec 09, 2009
Security and Risks




An open source system that all the bright developers have gone through and enhanced to
eliminate all vulnerabilities




                                                                                              Slide: 6
                                                                                         Dec 09, 2009
Open Source as a vehicle for
    promoting economic development



• Government
• Private enterprises
• Municipalities
• Local Administration
• NGOs
• Non-profit organizations
• Universities


                                          Slide: 7
                                     Dec 09, 2009
Open Source solutions
• Operating systems                   Middleware / dev platforms




 Databases                            Content     management
                                     systems




                                                                        Slide: 8
                                                                   Dec 09, 2009
Case study : eLearning in Romtelecom
using moodle, the open source collaboration platform
                        Scalable Architecture

        Moodle          Fast deployment : 1-2 months
  E-learning platform


                        5.000 users trained in 2009

                        No Licenses, minimum operational costs


                                                                Slide: 9
                                                           Dec 09, 2009
Open Source Adoption Lifecycle
              in the Enterprise




                                                   Embed
                                             in Enterprise Wide
                      Use becomes more    Mission Critical Systems
                        mainstream       Significantly reducing costs
     Explore
Minimal use in non-
  critical systems
                                                                  Slide: 10
                                                              Dec 09, 2009
OPENSOURCE


             FREEDOM




                           Slide: 11
                       Dec 09, 2009
BACKUP




             Slide: 12
         Dec 09, 2009
Open Source Roadmap in Romtelecom




2008       2009        2009        2010
                                               Slide: 13
                                           Dec 09, 2009
Examples of systems using open source

                            Operating system                         Application server
Application                                       Database
                            (open source)                            (open source)




Hercules                                                 Oracle
(5000 internal users)                                                                 Apache




ePaySlip                                                 Oracle
(10000 internal users)
                                                                                      JBoss



Atlas                                                    Oracle
(4000 internal users)                                                           TomCat



MyAccount                                                Oracle
(40000 external users)
                                                                                     TomCat



Total cost savings:             CAPEX 820.000 €         OPEX 135.000 € / year


                                                                                                   Slide: 14
                                                                                               Dec 09, 2009

Contenu connexe

Similaire à Karonis Rom Telecom

9/28/11 Slides - Introduction to DuraCloud, Slides
9/28/11 Slides - Introduction to DuraCloud, Slides9/28/11 Slides - Introduction to DuraCloud, Slides
9/28/11 Slides - Introduction to DuraCloud, Slides
DuraSpace
 
SNIA SDC 2010 Scality SCOP Launch
SNIA SDC 2010 Scality SCOP LaunchSNIA SDC 2010 Scality SCOP Launch
SNIA SDC 2010 Scality SCOP Launch
Marc Villemade
 
iLabs Status and Toolbox
iLabs Status and ToolboxiLabs Status and Toolbox
iLabs Status and Toolbox
Hilde Lovett
 
Creating the open_cloud_wp_web2
Creating the open_cloud_wp_web2Creating the open_cloud_wp_web2
Creating the open_cloud_wp_web2
Srikanth Minnam
 

Similaire à Karonis Rom Telecom (20)

A.Alves Sun GlassFish Portfolio preso - JavaPT '09
A.Alves Sun GlassFish Portfolio preso - JavaPT '09A.Alves Sun GlassFish Portfolio preso - JavaPT '09
A.Alves Sun GlassFish Portfolio preso - JavaPT '09
 
Choosing the Right Community Linux for Your Enterprise
Choosing the Right Community Linux for Your EnterpriseChoosing the Right Community Linux for Your Enterprise
Choosing the Right Community Linux for Your Enterprise
 
9/28/11 Slides - Introduction to DuraCloud, Slides
9/28/11 Slides - Introduction to DuraCloud, Slides9/28/11 Slides - Introduction to DuraCloud, Slides
9/28/11 Slides - Introduction to DuraCloud, Slides
 
Deutsche telekom
Deutsche telekomDeutsche telekom
Deutsche telekom
 
DTrace and Drupal
DTrace and DrupalDTrace and Drupal
DTrace and Drupal
 
SNIA SDC 2010 Scality SCOP Launch
SNIA SDC 2010 Scality SCOP LaunchSNIA SDC 2010 Scality SCOP Launch
SNIA SDC 2010 Scality SCOP Launch
 
Innovation & value creation in the document space
Innovation & value creation in the document spaceInnovation & value creation in the document space
Innovation & value creation in the document space
 
From chroot to Docker to Kubernetes
From chroot to Docker to KubernetesFrom chroot to Docker to Kubernetes
From chroot to Docker to Kubernetes
 
8 good reasons to learn docker
8 good reasons to learn docker8 good reasons to learn docker
8 good reasons to learn docker
 
The lessons of Open Source for the Open Cloud
The lessons of Open Source for the Open CloudThe lessons of Open Source for the Open Cloud
The lessons of Open Source for the Open Cloud
 
ParisfxLab - Cloud4Media
ParisfxLab - Cloud4MediaParisfxLab - Cloud4Media
ParisfxLab - Cloud4Media
 
Cloud Computing Introduction
Cloud Computing IntroductionCloud Computing Introduction
Cloud Computing Introduction
 
iLabs Status and Toolbox
iLabs Status and ToolboxiLabs Status and Toolbox
iLabs Status and Toolbox
 
Towards CloudML, a Model-Based Approach to Provision Resources in the Clouds
Towards CloudML, a Model-Based Approach  to Provision Resources in the CloudsTowards CloudML, a Model-Based Approach  to Provision Resources in the Clouds
Towards CloudML, a Model-Based Approach to Provision Resources in the Clouds
 
NodeConf EU 2015 Keynote
NodeConf EU 2015 Keynote NodeConf EU 2015 Keynote
NodeConf EU 2015 Keynote
 
Creating the open_cloud_wp_web2
Creating the open_cloud_wp_web2Creating the open_cloud_wp_web2
Creating the open_cloud_wp_web2
 
Future of Open Source in a Cloudy World
Future of Open Source in a Cloudy WorldFuture of Open Source in a Cloudy World
Future of Open Source in a Cloudy World
 
Apache coneu 2009-adrian-trenaman-adopting-open-source-in-the-enterprise
Apache coneu 2009-adrian-trenaman-adopting-open-source-in-the-enterpriseApache coneu 2009-adrian-trenaman-adopting-open-source-in-the-enterprise
Apache coneu 2009-adrian-trenaman-adopting-open-source-in-the-enterprise
 
"IBMs Open Source Strategy" by Adam Jollans @ eLiberatica 2009
"IBMs Open Source Strategy" by Adam Jollans @ eLiberatica 2009"IBMs Open Source Strategy" by Adam Jollans @ eLiberatica 2009
"IBMs Open Source Strategy" by Adam Jollans @ eLiberatica 2009
 
Chargeback in a Cloud and Non-Cloud Environment, IAITAM ACE
Chargeback in a Cloud and Non-Cloud Environment, IAITAM ACEChargeback in a Cloud and Non-Cloud Environment, IAITAM ACE
Chargeback in a Cloud and Non-Cloud Environment, IAITAM ACE
 

Plus de knowhowgr

11 Tziralis Smart
11 Tziralis Smart11 Tziralis Smart
11 Tziralis Smart
knowhowgr
 
09 καραγιαννη Days4 U
09 καραγιαννη Days4 U09 καραγιαννη Days4 U
09 καραγιαννη Days4 U
knowhowgr
 
05 βερεμησ Upstream
05 βερεμησ Upstream05 βερεμησ Upstream
05 βερεμησ Upstream
knowhowgr
 
10 γιαντσησ παρατηρητηριο κτπ
10 γιαντσησ παρατηρητηριο κτπ10 γιαντσησ παρατηρητηριο κτπ
10 γιαντσησ παρατηρητηριο κτπ
knowhowgr
 
08 αναγνωστου Greekstartups Com
08 αναγνωστου Greekstartups Com08 αναγνωστου Greekstartups Com
08 αναγνωστου Greekstartups Com
knowhowgr
 
07 τριαντοπουλοσ Young Leaders
07 τριαντοπουλοσ Young Leaders07 τριαντοπουλοσ Young Leaders
07 τριαντοπουλοσ Young Leaders
knowhowgr
 
05 βερεμησ Upstream
05 βερεμησ Upstream05 βερεμησ Upstream
05 βερεμησ Upstream
knowhowgr
 
06 παπαδοπουλοσ Attica Ventures
06 παπαδοπουλοσ Attica Ventures06 παπαδοπουλοσ Attica Ventures
06 παπαδοπουλοσ Attica Ventures
knowhowgr
 
Bouras Eellak
Bouras EellakBouras Eellak
Bouras Eellak
knowhowgr
 
Vasardanis Peta
Vasardanis PetaVasardanis Peta
Vasardanis Peta
knowhowgr
 
Livas Eurobank
Livas EurobankLivas Eurobank
Livas Eurobank
knowhowgr
 
Trizoglou Deh
Trizoglou DehTrizoglou Deh
Trizoglou Deh
knowhowgr
 
Ilkka Lehtinen Coss
Ilkka Lehtinen CossIlkka Lehtinen Coss
Ilkka Lehtinen Coss
knowhowgr
 

Plus de knowhowgr (20)

11 Tziralis Smart
11 Tziralis Smart11 Tziralis Smart
11 Tziralis Smart
 
09 καραγιαννη Days4 U
09 καραγιαννη Days4 U09 καραγιαννη Days4 U
09 καραγιαννη Days4 U
 
05 βερεμησ Upstream
05 βερεμησ Upstream05 βερεμησ Upstream
05 βερεμησ Upstream
 
10 γιαντσησ παρατηρητηριο κτπ
10 γιαντσησ παρατηρητηριο κτπ10 γιαντσησ παρατηρητηριο κτπ
10 γιαντσησ παρατηρητηριο κτπ
 
08 αναγνωστου Greekstartups Com
08 αναγνωστου Greekstartups Com08 αναγνωστου Greekstartups Com
08 αναγνωστου Greekstartups Com
 
07 τριαντοπουλοσ Young Leaders
07 τριαντοπουλοσ Young Leaders07 τριαντοπουλοσ Young Leaders
07 τριαντοπουλοσ Young Leaders
 
05 βερεμησ Upstream
05 βερεμησ Upstream05 βερεμησ Upstream
05 βερεμησ Upstream
 
06 παπαδοπουλοσ Attica Ventures
06 παπαδοπουλοσ Attica Ventures06 παπαδοπουλοσ Attica Ventures
06 παπαδοπουλοσ Attica Ventures
 
Bouras Eellak
Bouras EellakBouras Eellak
Bouras Eellak
 
Vasardanis Peta
Vasardanis PetaVasardanis Peta
Vasardanis Peta
 
Livas Eurobank
Livas EurobankLivas Eurobank
Livas Eurobank
 
Trizoglou Deh
Trizoglou DehTrizoglou Deh
Trizoglou Deh
 
Xristidis
XristidisXristidis
Xristidis
 
Chomatas
ChomatasChomatas
Chomatas
 
Kavassalis
KavassalisKavassalis
Kavassalis
 
Ilkka Lehtinen Coss
Ilkka Lehtinen CossIlkka Lehtinen Coss
Ilkka Lehtinen Coss
 
Gritzalis
GritzalisGritzalis
Gritzalis
 
andreadis
andreadisandreadis
andreadis
 
Margaritis
MargaritisMargaritis
Margaritis
 
Karounos
KarounosKarounos
Karounos
 

Dernier

Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers:  A Deep Dive into Serverless Spatial Data and FMECloud Frontiers:  A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Safe Software
 
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Victor Rentea
 
Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Finding Java's Hidden Performance Traps @ DevoxxUK 2024Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Victor Rentea
 
Architecting Cloud Native Applications
Architecting Cloud Native ApplicationsArchitecting Cloud Native Applications
Architecting Cloud Native Applications
WSO2
 
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
?#DUbAI#??##{{(☎️+971_581248768%)**%*]'#abortion pills for sale in dubai@
 

Dernier (20)

Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost SavingRepurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
 
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers:  A Deep Dive into Serverless Spatial Data and FMECloud Frontiers:  A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
 
Elevate Developer Efficiency & build GenAI Application with Amazon Q​
Elevate Developer Efficiency & build GenAI Application with Amazon Q​Elevate Developer Efficiency & build GenAI Application with Amazon Q​
Elevate Developer Efficiency & build GenAI Application with Amazon Q​
 
[BuildWithAI] Introduction to Gemini.pdf
[BuildWithAI] Introduction to Gemini.pdf[BuildWithAI] Introduction to Gemini.pdf
[BuildWithAI] Introduction to Gemini.pdf
 
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
 
Understanding the FAA Part 107 License ..
Understanding the FAA Part 107 License ..Understanding the FAA Part 107 License ..
Understanding the FAA Part 107 License ..
 
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a FresherStrategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a Fresher
 
Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
Strategize a Smooth Tenant-to-tenant Migration and Copilot TakeoffStrategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
Strategize a Smooth Tenant-to-tenant Migration and Copilot Takeoff
 
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected WorkerHow to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected Worker
 
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
 
Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Finding Java's Hidden Performance Traps @ DevoxxUK 2024Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Finding Java's Hidden Performance Traps @ DevoxxUK 2024
 
ICT role in 21st century education and its challenges
ICT role in 21st century education and its challengesICT role in 21st century education and its challenges
ICT role in 21st century education and its challenges
 
Navigating the Deluge_ Dubai Floods and the Resilience of Dubai International...
Navigating the Deluge_ Dubai Floods and the Resilience of Dubai International...Navigating the Deluge_ Dubai Floods and the Resilience of Dubai International...
Navigating the Deluge_ Dubai Floods and the Resilience of Dubai International...
 
Artificial Intelligence Chap.5 : Uncertainty
Artificial Intelligence Chap.5 : UncertaintyArtificial Intelligence Chap.5 : Uncertainty
Artificial Intelligence Chap.5 : Uncertainty
 
Platformless Horizons for Digital Adaptability
Platformless Horizons for Digital AdaptabilityPlatformless Horizons for Digital Adaptability
Platformless Horizons for Digital Adaptability
 
Architecting Cloud Native Applications
Architecting Cloud Native ApplicationsArchitecting Cloud Native Applications
Architecting Cloud Native Applications
 
Biography Of Angeliki Cooney | Senior Vice President Life Sciences | Albany, ...
Biography Of Angeliki Cooney | Senior Vice President Life Sciences | Albany, ...Biography Of Angeliki Cooney | Senior Vice President Life Sciences | Albany, ...
Biography Of Angeliki Cooney | Senior Vice President Life Sciences | Albany, ...
 
Introduction to Multilingual Retrieval Augmented Generation (RAG)
Introduction to Multilingual Retrieval Augmented Generation (RAG)Introduction to Multilingual Retrieval Augmented Generation (RAG)
Introduction to Multilingual Retrieval Augmented Generation (RAG)
 
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
 
Vector Search -An Introduction in Oracle Database 23ai.pptx
Vector Search -An Introduction in Oracle Database 23ai.pptxVector Search -An Introduction in Oracle Database 23ai.pptx
Vector Search -An Introduction in Oracle Database 23ai.pptx
 

Karonis Rom Telecom

  • 1. Ηλεκτρονική ∆ιακυβέρνηση Open Source Age of Agility Fotis Karonis Athens, Dec 9h 2009 CIO, Romtelecom Slide: 1 Dec 09, 2009
  • 2. Open Source is here to stay enabling the intelligent & low cost enterprise • Cost Savings – No Licensing Fees • Open Standards • Open Solutions vs Proprietary • Increased Security software • Cost Savings in Infrastructure • Speed to Deployment and overall Reduced TCO •and more… Apache Moodle Web server E-learning platform Slide: 2 Dec 09, 2009
  • 3. Is the Crisis Good or Bad for Open Source software? Slide: 3 Dec 09, 2009
  • 4. Leveraging Open Source to Minimizing costs & Maximizing benefit Slide: 4 Dec 09, 2009
  • 5. Open Source software? • Access to source code • Users can modify and improve • Anyone can redistribute • Public collaborative development • The power of many – Open source projects built by hundreds / thousands of users and developers Slide: 5 Dec 09, 2009
  • 6. Security and Risks An open source system that all the bright developers have gone through and enhanced to eliminate all vulnerabilities Slide: 6 Dec 09, 2009
  • 7. Open Source as a vehicle for promoting economic development • Government • Private enterprises • Municipalities • Local Administration • NGOs • Non-profit organizations • Universities Slide: 7 Dec 09, 2009
  • 8. Open Source solutions • Operating systems Middleware / dev platforms Databases Content management systems Slide: 8 Dec 09, 2009
  • 9. Case study : eLearning in Romtelecom using moodle, the open source collaboration platform Scalable Architecture Moodle Fast deployment : 1-2 months E-learning platform 5.000 users trained in 2009 No Licenses, minimum operational costs Slide: 9 Dec 09, 2009
  • 10. Open Source Adoption Lifecycle in the Enterprise Embed in Enterprise Wide Use becomes more Mission Critical Systems mainstream Significantly reducing costs Explore Minimal use in non- critical systems Slide: 10 Dec 09, 2009
  • 11. OPENSOURCE FREEDOM Slide: 11 Dec 09, 2009
  • 12. BACKUP Slide: 12 Dec 09, 2009
  • 13. Open Source Roadmap in Romtelecom 2008 2009 2009 2010 Slide: 13 Dec 09, 2009
  • 14. Examples of systems using open source Operating system Application server Application Database (open source) (open source) Hercules Oracle (5000 internal users) Apache ePaySlip Oracle (10000 internal users) JBoss Atlas Oracle (4000 internal users) TomCat MyAccount Oracle (40000 external users) TomCat Total cost savings: CAPEX 820.000 € OPEX 135.000 € / year Slide: 14 Dec 09, 2009