22nd International Conference on Real-Time Networks and Systems
Versailles, France, October 8-10, 2014
RTNS is a friendly conference with a great sense of community that presents excellent opportunities for collaboration.
The purpose of the conference is to share ideas, experiences and informations among academic researchers, developers and service providers in the field of real-time systems and networks.
RTNS 2014 will be in Versailles, which is located close to Paris.
RTNS 2014 is the 22nd edition of the conference formerly known as RTS (Real-Time Systems, Paris). The first 12 editions of RTS were french-speaking events held in Paris in conjunction with the RTS Embedded System exhibition. Since its 13th edition, the conference language of RTNS has been english.
News
- October 15th: the presentation slides are now available on the Program page.
- October 10th: Best papers,
presentation have been awarded. Congratulations to the
winners.
Best papers:
SMT-based task- and network-level static schedule generation for time-triggered networked systems by Silviu S. Craciunas, Ramon Serna Oliver. Awarded a black Pebble smartwatch steel.
Schedulability Analysis for Fixed Priority Real-Time Systems with Energy-Harvesting by Yasmina Abdeddaïm, Younes Chanderli, Robert Davis, Damien Masson. Awarded an Arduino Robot.
Best presentation: Limited-Preemption Scheduling on Multiprocessors by Bipasa Chattopadhyay, Sanjoy Baruah. Awarded a Parrot Zik wireless headphones by Philippe Starck. - September 15th: the option of chosing a room when registering is no longer available.
- September 10th: If you have selected a room when registering, please note that accomodation information will be sent by email after September 15th.
- September 2nd: Conference preliminary program is available here.
- August 29th: Check the rooms left in the accomodation section. For french SMEs, registration fees can be taken in charge by CAP'TRONIC provided they register here.
- August 5th: Conference time schedule is available here and the list of accepted papers is available here.
- June 30th: The registration site is open.
- June 26th: The submission site will close automatically June 28, 6:00pm GMT
- June 16th: The Best Student Paper will be awarded an Arduino Robot with a Wifi extension
- April 30th: Gérard Cristau will give the keynote talk on "RTNS – Industrial needs" and the submission site is open
- April 11th: Junior Workshop website is open and available here. The submission deadline for the Junior Workshop is on August 11th.
- April 10th: The social event will be a guided tour of the palace of Versailles.
- April 9th: Local information available here and accomodation information available here.
- April 4th: RTNS poster available here (a lower resolution version is available here)
- November 25th: Call For Papers available here
- November 15th: Site is open
Conference Program
Wednesday 8th October | |
8:30 | Registration |
9:00 | Welcome and Opening Remarks: here and here |
9:30 |
Keynote talk (Chair: Yves Sorel) RTNS - INDUSTRIAL NEEDS Gérard Cristau |
10:30 | Coffee break |
11:00 | SESSION 1: Parallel Tasks (Chair: Sanjoy Baruah) |
Response-Time Analysis of Synchronous Parallel Tasks in Multiprocessor Systems Cláudio Maia, Marko Bertogna, Luís Nogueira, Luis Miguel Pinho |
|
A
Stretching Algorithm for Parallel Real-time DAG Tasks on Multiprocessor Systems Manar Qamhieh, Laurent George, Serge Midonnet |
|
Minimizing a real-time task set through Task Clustering Antoine Bertout, Julien Forget, Richard Olejnik |
|
12:10 | Lunch |
13:50 | SESSION 2: Formal Methods (Chair: Christian Fraboul) |
A Weak Simulation Relation for Real-Time Schedulability Analysis of Global Fixed Priority Scheduling Using Linear Hybrid Automata Youcheng Sun, Giuseppe Lipari |
|
SMT-based task- and network-level static schedule
generation for time-triggered networked systems (outstanding paper) Silviu S. Craciunas, Ramon Serna Oliver |
|
Complete modelling of AVB in network calculus framework Joan Adria Ruiz de Azua, Marc Boyer |
|
A Forward end-to-end delays Analysis for packet switched networks Georges Kemayo, Frédéric Ridouard, Henri Bauer, Pascal Richard |
|
15:20 | Coffee break |
15:40 | SESSION 3: Code Generation (Chair: Sebastian Altmeyer) |
The Boot Process in Real-time Manycore Processors Florian Kluge, Mike Gerdes, Theo Ungerer |
|
A Compiler Optimization to Increase the Efficiency of WCET
Analysis (outstanding paper) Mohamed Abdel Maksoud, Jan Reineke |
|
Traceability of Flow Information: Reconciling Compiler Optimizations and WCET Estimation Hanbing Li, Isabelle Puaut, Erven Rohou |
|
16:50 | Refreshment break (end of afternoon sessions) |
17:20 | Junior Researcher Workshop on Real-Time Computing. Slides. |
18:25 | Cocktails & JRWRTC Posters |
Thursday 9th October | |
8:30 | Registration |
9:00 | SESSION 4: Task Dependencies (Chair: Laurent George) |
Supporting Global Resource Sharing in RUN-scheduled
Multiprocessor Systems Luca Bonato, Enrico Mezzetti, Tullio Vardanega |
|
Schedulability Analysis for the Abort-and-Restart (AR) Model Hing Choi Wong, Alan Burns |
|
Adding Precedence Relations to the Response-Time Analysis of EDF Distributed Real-Time Systems Unai Diaz De Cerio, Michael González Harbour, J. C. Palencia, Juan P. Uribe |
|
Distributed run-time WCET controller for concurrent critical tasks in mixed-critical systems Angeliki Kritikakou, Claire Pagetti, Christine Rochange, Matthieu Roy, Madeleine Faugère, Sylvain Girbal, Daniel Gracia Pérez |
|
10:30 | Coffee break |
11:00 | SESSION 5: Guaranteed Service and Control (Chair: Jean-Luc Scharbarg) |
Guaranteed Service Independent of the Task Placement in NoCs with Torus Topology Jörg Mische, Theo Ungerer |
|
Predictability and Utilisation Trade-off in the Dynamic Management of Multiple Video Stream Decoding on Network-on-Chip based Homogeneous Embedded Multi-cores Hashan Roshantha Mendis, Leandro Soares Indrusiak, Neil Audsley |
|
Antinomy between schedulability and quality of control using a feedback scheduler Zakaria Sahraoui, Emmanuel Grolleau, Mohamed Ahmed Nacer, Mehdi Driss, Henri Bauer |
|
12:10 | Lunch |
13:50 | SESSION 6: Memory Aspects (Chair: Luca Santinelli) |
Accounting
for Cache Related Pre-emption Delays in Hierarchical Scheduling (outstanding paper) Will Lunniss, Sebastian Altmeyer, Giuseppe Lipari, Robert Davis |
|
WCET Preserving Hardware Prefetch for Many-Core Real-Time Systems Jamie Garside, Neil Audsley |
|
Lossy Compression for Worst-Case Execution Time Analysis of PLRU Caches David Griffin, Benjamin Lesage, Alan Burns, Robert Davis |
|
15:00 | Social event |
19:00 | Aperitif |
20:00 | Banquet |
Friday 10th October | |
9:00 | Registration | 9:15 | SESSION 7: System Overhead (Chair: Julien Forget) |
Soft Real-Time Semi-Partitioned Scheduling with Restricted Migrations on Uniform Heterogeneous Multiprocessors Kecheng Yang, James Anderson |
|
Limited-Preemption Scheduling on Multiprocessors Bipasa Chattopadhyay, Sanjoy Baruah |
|
Optimizing Preemption-Overhead Accounting in Multiprocessor Real-Time Systems Bryan Ward, Abhilash Thekkilakattil, Jim Anderson |
|
10:25 | Coffee break |
10:45 | SESSION 8: Bus Aspects (Chair: Robert Davis) |
The Priority Division Arbiter for low WCET and high Resource Utilization in Multi-core Architectures Hardik Shah, Kai Huang, Alois Knoll |
|
Measurement
based WCET Analysis for Multi-core Architectures (demo) Hardik Shah, Kai Huang, Alois Knoll, Andrew Coombes |
|
Real-time Ethernet Residual Bus Simulation: A Model Based Testing Approach for the Next-Generation In-Car Network Florian Bartols, Till Steinbach, Franz Korf, Bettina Buth, Thomas Schmidt |
|
11:55 | Lunch |
13:30 | SESSION 9: Probabilistic Approaches (Chair: Liliana Cucu-Grosjean) |
WCET Measurement-based and Extreme Value Theory Characterisation of CUDA Kernels Kostiantyn Berezovskyi, Luca Santinelli, Konstantinos Bletsas, Eduardo Tovar |
|
Static Probabilistic Timing Analysis of Random Replacement
Caches using Lossy Compression David Griffin, Benjamin Lesage, Alan Burns, Robert Davis |
|
Probabilistic Deadline Miss Analysis of Real-Time Systems Using Regenerative Transient Analysis Laura Carnevali, Alessandra Melani, Luca Santinelli, Giuseppe Lipari |
|
14:40 | SESSION 10: Schedulability and Optimality (Chair: Pascal Richard) |
Schedulability Analysis for Fixed Priority Real-Time
Systems with Energy-Harvesting (outstanding paper) Yasmina Abdeddaïm, Younes Chanderli, Robert Davis, Damien Masson |
|
SPRINT: Extending RUN to Schedule Sporadic Tasks Andrea Baldovin, Geoffrey Nelissen, Tullio Vardanega, Eduardo Tovar |
|
On the Optimality of RM and EDF for Non-Preemptive Real-Time Harmonic Tasks Mitra Nasri, Sanjoy Baruah, Gerhard Fohler, Mehdi Kargahi |
|
15:50 | Coffee break |
16:00 | Closing session |
17:00 | End |
Conference aims and topics
PDF version of the Call for PapersRTNS is a friendly conference with a great sense of community that presents excellent opportunities for collaboration. The purpose of RTNS is to share new ideas, experiences and information among academic researchers, developers and service providers in the field of real-time systems and networks. Original unpublished papers on all aspects of real-time systems are welcome. These include, but are not limited to:
- Real-time system design and analysis: task and message scheduling, modelling, verification, evaluation, model-driven development, worst-case execution time estimation, distributed systems, fault tolerance, quality of service, security;
- Infrastructure and hardware for real-time systems: wired and wireless communication networks, fieldbuses, networked control systems, control/computing co-design, sensor networks, power-aware techniques;
- Software technologies for real-time systems: compilers, programming languages, middleware and component-based technologies, operating systems, databases;
- Applications: automotive, avionics, space, railways, telecommunications, process control, multimedia.
Papers will be published in edited proceedings with an ISBN and indexed by the ACM digital library.
Full papers must be submitted electronically via EasyChair in a pdf format. The material must be unpublished and not under submission elsewhere. Submissions must be in the same format as in the final published proceedings (10 pages maximum, 2 columns, 10 pt). Papers exceeding the page limit will not be reviewed. Note that this year, the submission deadline will be set as late as possible and will not be extended.
A selection of the best papers will be identified as outstanding papers, and will be highlighted as such in the conference proceedings. These papers will form the shortlist for a best paper award, which will be presented at the conference. Authors of outstanding papers of RTNS 2014 will be invited to submit extended versions to a special issue of the journal Real-Time Systems. There will also be awards for best student paper and for best presentation.
Instructions to authors
Papers are limited to 10 two-column pages in a font no smaller than 9-points.
The corresponding templates are here:
Authors submitting a paper to RTNS 2014 confirm that neither the paper, nor a version of it, is under submission elsewhere nor will be submitted elsewhere before notification by RTNS 2014, and that if the paper is accepted, at least one author will register by the special registration deadline, and present the paper at the conference.
The link to the Easychair submission page is hereThe submission site will close automatically June 28, 6:00pm GMT
Keynote Talk
RTNS - Industrial needsGérard Cristau (Thales Research & Technology, France)
Abstract
Thales is developing Real-Time Systems for a variety of domains, ranging from space (satellites), ground transport (railways control systems) and air transport (avionics, air traffic control). This talk will highlight some of the technical and scientific challenges emerging from cross-domain industrial needs, in terms of computing architectures and engineering of embedded systems for future products.
Registration
All participants must be registered. Please register in
advance. See the link at the end of the
page.
For french SMEs, registration fees can be taken in
charge by CAP'TRONIC provided they
register here.
CAP'TRONIC will globally sponsored up to 10 registration fees and does
not take in charge accomodations.
Registration at Early Registration rates will be possible until September 15th, 2014 (GMT +2, Paris).
AT LEAST ONE AUTHOR (student or full rate) PER FULL PAPER has to be registered before
September 10th, 2014.
AT LEAST ONE AUTHOR PER JUNIOR WORKSHOP PAPER (student or full
rate) has to be registered before September 10th, 2014.
Registration fees to the main conference
Early | Late | |
Full Rate | 350€ | 500€ |
Student | 180€ | 270€ |
Additional registration fees for a room (2 nights)
Till no more room | |
Single room | 180€ |
Twin room | 90€ |
Till no more room (less rooms available than for the 2 nights option) | |
Single room | 270€ |
Twin room | 135€ |
The registration fees includes for all packages:
- Lunches and Breaks from October 8 to 10, 2014
- A cocktail on October 8, 2014
- A gala dinner on October 9, 2014
- Entry to all conference sessions including junior workshop
- Proceedings
- Conference bag, containing the official conference material.
- Room for the nights of October 8 and 9 (two nights option) or of October 7, 8 and 9 (three nights option), 2014 in either Hotel du Cheval Rouge or Hotel des Roys or Hotel d'Angleterre.
- Twin rooms are shared with another participant of the same gender and the name of a specific participant can be given.
- Note that there is only a limited number of rooms that are available, see the accomodation page.
- In the remark form when registering, you can specify a preference for the hotel as well as with whom you want to share a twin room, we will try to do our best to fulfill these preferences.
Extra tickets for the social event and dinner can be purchased till September 22, 2014 (when registering).
All cancellations must be notified in writing (by mail or e-mail) to the Registration Management (at Mathieu.Jan@cea.fr) according to the following conditions and reimbursement (will be processed AFTER the Congress). Up to September 22, 2014: a 10% cancellation fee will be withheld for administrative fee; After September 22, 2014 no refund.
Click here to register online.
Important dates
Submission deadline: | |
Notification to authors: | |
Camera ready paper due: | |
Early registration: | |
Conference: | 8-10th October 2014 |
Conference Committees
General chair- Mathieu Jan (CEA LIST, Gif-sur-Yvette, France)
- Belgacem Ben Hedia (CEA LIST, Gif-sur-Yvette, France)
Program chairs
- Joël Goossens (Université Libre de Bruxelles (ULB), Belgium)
- Claire Maiza (Grenoble INP / Verimag, France)
Local organization committee
- Florian Brandner (ENSTA ParisTech, Palaiseau, France)
- Etienne Hamelin (CEA LIST, Gif-sur-Yvette, France)
- Amira Methni (CEA LIST, Gif-sur-Yvette, France)
- Hela Guesmi (CEA LIST, Gif-sur-Yvette, France)
- Laure Abdallah (CEA LIST, Gif-sur-Yvette, France)
- Amine Naji (ENSTA ParisTech, Palaiseau, France)
Program committee
- Sebastian Altmeyer (University of Amsterdam, Netherlands)
- Jim Anderson (The University of North Carolina at Chapel Hill, USA)
- Sanjoy Baruah (The University of North Carolina at Chapel Hill, USA)
- Marko Bertogna (University of Modena, Italy)
- Enrico Bini (Lund University, Sweden)
- Björn B. Brandenburg (Max Planck Institute for Software Systems, Germany)
- Reinder J. Bril (Technische Universiteit Eindhoven, Netherlands)
- Hugues Cassé (University of Toulouse, IRIT - UPS)
- Liliana Cucu-Grosjean (INRIA Paris Rocquencourt, France)
- Robert Davis (University of York, UK)
- Jean-Dominique Decotignie (Swiss Center for Microtechnology, Switzerland)
- Sébastien Faucou (Université de Nantes, France)
- Nathan Fisher (Wayne State University, USA)
- Julien Forget(Université Lille 1 - LIFL, France)
- Laurent George (Université Paris-Est - LIGM, France)
- Emmanuel Grolleau (LIAS, ISAE-ENSMA, Poitiers, France)
- Serge Haddad (LSV, ENS, France)
- Damien Hardy (IRISA, Université Rennes I, France)
- Pierre-Emmanuel Hladik (LAAS-CNRS, Toulouse, France)
- Jérôme Hugues (ISAE, France)
- Leandro Indrusiak (University of York, UK)
- Fabrice Kordon (LIP6, Université Pierre et Marie Curie, France)
- Giuseppe Lipari (Scuola Superiore Sant'Anna, Italy)
- Lucia Lobello (University of Catania, Italy)
- Serge Midonnet (Université Paris-Est, France)
- Pascale Minet (INRIA, France)
- Nicolas Navet (University of Luxembourg, Luxembourg)
- Vincent Nelis (CISTER, ISEP/INESC-TEC, Porto, Portugal)
- Claire Pagetti (ONERA, France)
- Harini Ramaprasad (Southern Illinois University Carbondale, USA)
- Pascal Raymond (VERIMAG/CNRS, France)
- Pascal Richard (LIAS, Université de Poitiers, France)
- Bruno Sadeg (LITIS - Université du Havre, France)
- Jean-Luc Scharbarg (Université de Toulouse, France)
- Daniel Simon (Inria Sophia Antipolis - Méditerranée, France)
- Frank Singhoff (University of Brest, France)
- Mikael Sjödin (Mälardalen University, Sweden)
- Frank Slomka (Department of Embedded Systems/Real-Time Systems, Ulm University, Germany)
- Yves Sorel (Inria Rocquencourt, France)
- Sebastian Stiller (TU Berlin, Germany)
- Sara Tucci-Piergiovanni (CEA LIST, France)
Steering committee
- Sanjoy Baruah (The University of North Carolina at Chapel Hill, USA)
- Robert Davis (University of York, UK)
- Sébastien Faucou (Université de Nantes, France)
- Laurent George (Université Paris Est Creteil, France)
- Joël Goossens (Université Libre de Bruxelles (ULB), Belgium)
- Isabelle Puaut (IRISA, Université Rennes I, France)
- Pascal Richard (LIAS, Université de Poitiers, France)
- Jean-Luc Scharbarg (Université de Toulouse, France)
Local information
For any information, you can send an e-mail to the local organization committee
Venue and useful informations
The meeting will take place at UFR des sciences from
the University of Versailles (sorry there is no English
version of the web site), France, on 8-10th October
2014.
Wi-Fi network with access control on site. Credentials will be available at the conference.
Lunches and coffee breaks will be served on site. They are included in the registration fees.
Address
UFR des Sciences from the University of Versailles
45 Avenue des Etats Unis
F-78035 Versailles
Display RTNS
2014 on a bigger map
Check-in / Registration and opening session: Ferma
Building
Conference: Lecture hall J of the Ferma
Building
How to reach the location of the conference
Versailles is located in the south-west of Paris (17km). You can use this link to compute your itineary.
By plane
Versailles is linked by motorway to two international
airports. To the north of Paris, ROISSY CHARLES DE GAULLE is
40 km away. To the east of Versailles, ORLY is 25 km away.
From ROISSY CHARLES DE GAULLES, RER B to Saint Michel Notre
Dame then RER C to Versailles Rive Gauche. From ORLY, take the
OrlyVal to Anthony, then RER B to Massy Palaiseau, change and take RER C towards Versailles Rive Gauche.
By train
From Paris Gare du Nord and
Gare de l'Est, RER B to Saint Michel Notre Dame then RER C to
Versailles Rive Gauche (to reach Gare du Nord from Gare de
l'Est you can use subway lines 4 or 5 or simply walk). From Paris
Montparnasse, SNCF trains to Versailles Chantiers train
station. From Paris Saint Lazare, SNCF train to Montreuil or
Versailles Rive-Droite. From Paris Gare de Lyon, RER C or A
to Châtelet les Halles then RER C to Versailles Rive Gauche.
Be careful, make sure to buy "Versailles" ticket when using RER or trains. T+ tickets are not valid (they are valid only within Paris or on Versailles buses). Here is a link to a map of the RER lines from RATP.
Below is a map showing bus lines that can be used to reach RTNS from main railway stations of Versailles.
A link to this map can be found here.
The public transporter of Versailles is called Phebus. A map of all Phebus lines is available here and timeschedules are available here.By taxi
From both Orly and Charles de Gaulle Aiport and all
train stations of Paris
Skippy (English spoken) +33 (0) 1 39 55 22 22
Web site
and rates
(sorry no English version available)
Useful link
Official
tourism portal of Versailles
Accomodation
The organizing committe has negogiated the rate you have to pay for a room in three hotels in Versailles, near the conference. The rate is 90 € for a single room and 45 € for a twin room. The normal rate for a room in Versailles is slightly higher than these prices. In the registration process, the participant can choose a room from these three hotels. The participant can also decide to arrange himself his own hotel reservation by not selecting this option in the registration process. Note that we have a limited number of rooms (double/single and twin) that are available at these rates and that these rooms are blocked until September 15th, so the sooner you register, the better it is!The name of the three hotels are Hôtel des Roys, Hôtel d'Angleterre and Hôtel du Cheval Rouge.
Hôtel
du Cheval Rouge 3* 14 rue André Chénier Tel: +33 (0) 139.50.03.03 Fax: +33 (0) 139.50.61.27 no room left (8-9th October) no room left (7th October) Single: 95€ reduced to 90€ Breakfast: 8.90€ 20mn walking distance to UFR des Sciences |
Hôtel
des Roys 2* 14 Avenue de Paris Tel: +33 (0) 139.50.56.00 Fax: +33 (0) 139.50.21.83 no longer available (8-9th October) no room left (7th October) Single/Double: 110/114€ reduced to 90€ Twin: 65€ reduced to 45€ Breakfast: 12€ 24mn walking distance to UFR des Sciences |
Hôtel d'Angleterre 2* 2 bis rue de Fontenay Tel: +33 (0) 139.51.43.50 Fax: +33 (0) 139.51.45.63 no longer available (8-9th October , no twins left) no room left (7th October) Single/Double: 100/102€ reduced to 90€ Twin: 54€ reduced to 45€ Breakfast: 9€ 32mn walking distance to UFR des Sciences |
You can find a map of other hotels within Versailles here (raw results given by google) or here (filtered results to remove incorrect addresses).
You can also see the Versailles tourism office web site for other hotels and tourist information. But please keep in mind that we are in a very very touristic city... the sooner you make your reservations, the better it is!Past Issues
RTNS 2013: Sophia Antipolis (France), PC chairs: Rob Davis (University of York, UK) and Emmanuel Grolleau (LIAS, Poitiers, France)
RTNS 2012: Pont à Mousson (France), PC chairs: Christine Rochange (University of Toulouse/IRIT, France) and Jim Andersson (University of North Carolina, USA)
RTNS 2011: Nantes (France), PC chairs: Alan Burns (University of York, UK) and Laurent George (Inria/AOSTE - UPEC/LISSI, France)
RTNS 2010: Toulouse (France), PC chairs: Sanjoy Baruah (University of North Carolina, USA) and Yves Sorel (Inria, Rocquencourt, France)
RTNS 2009: Paris (France), PC chairs: Maryline Chetto (IRCCyN, Nantes, France) and Mikael Sjödin (Mälardalen University, Sweden)
RTNS 2008: Rennes (France), PC chairs: Pascale Minet (Inria-Rocquencourt/Hipercom, France) and Giorgio Buttazzo (Scuola Superiore Sant'Anna, Pisa, Italy)
RTNS 2007: Nancy (France), PC chair: Isabelle Puaut (University of Rennes/IRISA, France)
RTNS 2006: Poitiers (France), PC chair: Guy Juanole(LAAS, Toulouse, France) and Pascal Richard (LISI, Poitiers, France)
RTS 2005: Paris (France), PC chair: Nicolas Navet (LORIA, Nancy, France)
RTS 2004 : Paris (France),PC chair : Joël Goossens (University of Bruxelles, Belgium)
RTS 2001: Paris (France), PC chair: Zoubir Mammeri (IRIT, UPS Toulouse, France)
RTS 2000: Paris (France), Francis Cottet (LISI, ENSMA, Poitiers)
RTS03, RTS02, RTS, RTS99, RTS98, RTS97, RTS96, RTS95, RTS94, RTS93: no official website
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documents and the iconographic and photographic
representations. The transfer of any part of this site to
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Publication director: Thierry Collette
Publisher:
CEA, Bâtiment Le ponant D
25 rue Leblanc, 75015 PARIS
RCS B 775 685 019
Host: CEA
Contact us : Mathieu.Jan@cea.fr
Photos UVSQ: Dircom UVSQ - A.Cheziere
Photos C. Versailles: office de tourisme de Versailles