CHOReOS was an FP7 project. It is now fully completed. This website is kept open for information purpose only, it is not updated. Please visit CHOReVOLUTION the project that takes over from CHOReOS. News and Events (Follow.NewsandEvents)

News and Events

Nov 06 2013

CHOReOS Final Revue, November 6, Brussels

After three years of intense R&D activity, over a dozen meetings, thousands of mails and 6400 lines of code, the CHOReOS project reaches its final revue on November 6, 2013, in Brussels. 

Oct 07 2013

CHOReOS at Open World Forum Paris October 3-5 2013

CHOReOS was showcased on the OW2/OpenStack booth at this year's Open World Forum, held October 3-5 in Paris Montrouge.

This event marked the first public showing of the CHOReOS video.  As shown in the pictures below, the CHOReOS architecture poster was on display as well. Combined together, video and poster are a great help to deliver efficient communication on the project. 

Sep 16 2013

PTC13 Meeting, INRIA Rocquencourt, 16-18 Sept, 2013

This meeting will give the opportunity to check the use case scenarios for the review and then to work on the deliverables to provide. The PTC will also be complemented with 2 parallel activities : a code camp for the use cases and a “doc” camp for the last deliverables.

To join PTC13 meeting, at INRIA Rocquencourt, please check how to reach us.  ...

Jul 09 2013

PTC12 Meeting, City University London, July 9-11, 2013

The joint MPC/PTC12 Meeting, July 9-11, 2013, is hosted by City University LondonThis is both a project meeting and a code camp. The meeting itself will be short (exactly from Tuesday noon to Wednesday afternoon) because the goal is to favor the code camp. This code camp could be in parallel of plenary sessions and can start before and stop after the meeting.  

Jul 03 2013

fisl, July 3-6, 2013, Porto Alegre, Brazil

fisl "Free Software Livre Conference"

July 3-6, 2013

Porto Alegre, Brazil

CHOReOS will be presented during fisl 2013 by Carlos Eduardo Moreira dos Santos from University Sao Paulo.

See more about fisl.

Jun 18 2013

Innovative City Convention, June 18-19, 2013, Nice, France

INRIA, CHOReOS and OW2 FISSi will be presented during the 2nd edition of Innovative City Convention, in Nice, June 18-19. Valérie Issarny (INRIA) presentation will be about "Co-create with users the digital services of the city of tomorrow"

Date: June 18, 10:30-12:30

Room: Salle Galliéni 4

Please click here to check all speakers, conferences and to register. More photos on OW2 ICC 2013 page.


May 28 2013

Solutions Linux 2013, May 28-29, Paris, France

Solutions Linux

May 28-29, 2013

Paris (CNIT), Frane

CHOReOS was presented at Solutions Linux 2013 in the framework of OW2 presence at the show and in the conferences.  ...

CHOReOS and FISSi at IndustryDays

CHOReOS and FISSi were presented by Pierre Chatel at the Embedded Day of the Industry Days event.  The Embedded Day is dedicated to embedded and connected software and systems. It provided the opportunity to introduce CHOReOS and FISSi in an open presentation and in a number of face to face meetings with systems integrators, software vendors, journalists and representatives of local development agencies. 

May 07 2013

Pre FIA Workshop, May 7, Dublin, Ireland

CHOReOS proposes a workshop for the Pre-FIA (Future Internet Assembly) to be held in Dublin, Ireland, May 7th.

The FIA will take place on May 8th to 9th.

"Sustaining Service-Oriented Computing in the Future Internet"

Workshop Date: May 7, full day.

Download the FISSi Presentation (pdf).

Other Projects involved:FI-WARE, CONNECT, NESSOS, ANIKETOS

Please click here to see more and register.

CHOReOS Workshop Abtract: The dramatic growth and evolution of the Internet in all its dimensions including certainly its size but also its heterogeneity and usage, keep challenging supporting technologies. The Future Internet concept magnifies the required shift for Internet technologies, which shall allow supporting the continuously growing scale of the converging networking world together with new generations of services made available to and brought by the plethora of end users.

While Service-Oriented Computing (SOC) introduces convenient paradigms for developing applications to be deployed in the Future Internet, enabling technologies need to drastically evolve to face the challenges that are posed. It is further a critical requirement that service-oriented systems developed for and in the Future Internet meet the expected level of quality, and especially security considering the openness and dynamics of the networking environment.

The SOCFI workshop aims at discussing together latest advances made by FP7 projects on developing innovative technologies, from software development tools to middleware, sustaining service-oriented computing in the Future Internet. The objective is to investigate possible integration of the technologies, including possible impact on the Fi-Ware architecture, which is among the flagship architectures supporting Future Internet applications.

The workshop already involves a number of FP7 projects, while the workshop will be broadly advertised to hopefully be attended by more S&T projects investigating software solutions for the Future Internet. ...

Apr 22 2013

PTC11 Meeting, April 22-24 2013

The joint PTC11 Meeting, April 22-24 2013 meeting is hosted by CNR in Marsala, Sicily, April 22-24, 2013. Lasting three days, the first session is to start at 2pm on Monday April 22, and the last meeting to finish at 2pm on Wednesday April 24. The sessions will focus on mainly on defining the final tasks toward full completion of the project by October, 2013. As @NeilMaiden says "Sun is shining but like all computer scientists, we squeeze into a small dark room" (!)

Apr 10 2013

Open Cloud Workshop, April 10, Paris

Organized and co-ordinated by the OW2 Open Source CLoudware Initiative ( OSCi), this workshop took place on April 10 during the Cloud Computing World Conference ( April 10-11), in Paris, CNIT.

CHOReOS and the Future Internet Initiative (FISSi) were represented in the panel : "Les enjeux du passage à l'échelle", with the participation of Valerie Issarny and Sébastien Keller. See more and check out photos. ...

Mar 05 2013

CHOReOS and FISSi launch at CeBIT 2013

CHOReOS will be showcased at the CeBIT Open Source Park, March 5-9, Hanover, Germany. The open source area of CeBIT is the largest business-oriented event for open source software in Europe and is gathering visitors from all over Europe.

See more about CeBIT: or about the Open Source Park: And, view Pierre Chatel (Thales) CHOReOS presentation at CeBIT. ...

Feb 19 2013

Spring School, Málaga, Spain, May 27-31

Hosted by the School of Informatics (E.T.S. Ingenieria Informatica) at the University of Málaga, the Spring School on Secure Service Composition will be held 27-31 May. Do not miss CHOReOS Valérie Issarny (INRIA) lecture on Sustaining Interoperability in the Future Internet of Services.

Early bird Registration deadline: April 30th, 2013

Read More. ...

Jan 21 2013

PTC10 Meeting, Inria, Paris, January 21-23, 2013

The joint PTC10 meeting is hosted by Inria in Paris, January 21-23, 2013. Lasting three days, the first session is to start at 2pm on Monday January 21, and the last meeting to finish at 1pm on Wednesday January 23. The sessions will focus on mainly on the IDRE tools, with the objective to understand better each tool, their perimeter, how they run and their maturity in order to use all in the use cases. For that, Day 2 is organized around technical sessions with demos and interactions. 

Dec 04 2012

OW2con' 12, November 28-29, 2012, Paris

OW2con' 2012, November 28-29, 2012, Paris

Pierre Chatel, Thales, presented CHOReOS in the Project Spotlight Session.

Presentation Title: CHOReOS: " Large Scale Choreographies for Futur Internet, from theory to practice".

CHOReOS is now an OW2 project, it was accepted by the OW2 Technology Council in November 2012.

See more about the OW2con' 12 conference:

Download the PDF file of the presentation.

Large Scale Choreographies for Futur Internet, from theory to practice


Oct 29 2012

PTC9 & PMC5 Meeting, Univ. of L'Aquila, Italy, Oct 29-31

The joint PMC5/PTC9 meeting is hosted by the Universita degli Studi - L'Aquila (Italy), October 29 - 31. Lasting three days, the first session will start at 2pm on Monday October 29, and the last meeting will finish at 3pm on Wednesday October 31. The sessions will focus on the preparation of the next review.


Jul 10 2012

PTC8 Meeting in Paris, July 10 - 12, 2012

The 8th PTC meeting will be hosted by INRIA in Paris, July 10 - 12. Lasting three days, the first session will start at 13h00 on Tuesday July 10, and the last meeting will finish at 15h00 on Thursday July 12. Many thanks to the INRIA team for hosting this meeting at their offices, 23 avenue d'Italie, 75013 Paris. Check out the draft agenda here. ...

Jul 05 2012

CHOReOS Contributors Win Award

As a result of their contributions to CHOReOS work package 2, Alfredo Goldman and Yanik Ngoko won the prize for the best paper presented in the 9th IEEE International Conference on Service Computing.

Their paper is entitled: On Graph Reduction for QoS Prediction of Very Large Web Service Compositions.
Alfredo Goldman is from the Instituto de Matemática e Estatística (IME).
Yanik Ngoko is from Institute of Mathematic and Statistics University of Sao Paulo, Sao Paulo, Brasil.

To read the paper.
For more information about the conference, visit this site.
For information about the paper.


Jun 06 2012

Press Release: Linagora acquires Petals Link

Paris, June 6, 2012 - For immediate publication.

LINAGORA, European leading provider in open source professional support and services, acquires the Enterprise Service Bus and BPM editor, Petals Link. This will reinforce LINAGORA's position as a provider of enterprise grade solutions, with Petals ESB and Petals BPM joining its existing portfolio: OBM, LinID, LinShare, LinKPI. Petals Link's customers will also benefit from LINAGORA's renowned professional support. Finally, the combined expertise of LINAGORA and Petals Link will give birth to the next-generation collaborative platform, Pass OBM 3.0.

Read the full press release here.


May 22 2012

Future Internet Symposium 2012, Vilnius, Lithuania, May 22-23, 2012

SINTEF has invited No Magic Europe to contribute a keynote talk about OMG modeling standards at the Future Internet Symposium 2012 in Vilnius, Lithuania on May 22, 2012.

As a result of the invitation, Dr. Darius Silingas was selected to give the keynote address on the topic entitled, Model-Driven Service Choreographies for the Future Internet. This is based on CHOReOS project ideas.

For more Information about the conference:

See more information and the abstract of the keynote presentation. ...

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