Rutgers University With more than 50,000 students, Rutgers, The State University of New Jersey, is one of the US major state university. Chartered in 1766, as Queens’ College, Rutgers is the eights institution of higher education to be founded in America before the IndependenceWar. The Department of Computer Science offers Bachelors’, Master and Ph.D. degrees in Computer Science, with emphasis in distributed systems, mobile networking, compilers, theoretical computer science, computer vision and bioinformatics. The Distributed Computing (Disco) Laboratory was created in 1998 to conduct research on network-centric computing, particularly in remote healing systems and outdoor distributed computing. Supported by National Science Foundation grants, Disco Lab groups ten Ph.D. students, several visiting students and a couple of undergraduate students each year, under the supervision of Liviu Iftode, Associate Professor of Computer Science at Rutgers and Head of the Disco Lab. More information about Disco Lab can be found at http://discolab.rutgers.edu.
Université P. & M. Curie (LIP6-SRC) Research of the SRC group focuses on systems
made of interacting components. This includes :
system design within the context of international standards such as the "Open Distributed Processing Reference Model" (RM-ODP)
design and implementation of verification tools to increase reliability
computer aided system deployment and implementation
Design and implementation of reconfigurable platforms based on virtual machines
design and implementation of enhanced services such as fault tolerance of migration
The SRC group actively participates in normalization committees such as OMG (Object management Group) or ISO. Numerous research centers are using the tools we developed for the verification of distributed application and algorithms by means of Petri Nets .
The basic block of the envisaged defensive architecture is the programmable backdoor [2, 3]. In our approach, a backdoor is a trusted piece of hardware or a software mechanism that can be programmed to execute defensive activities on the memory of a computer system, such as monitoring, identification and enforcement of invariants, and repairing when these invariants are violated. A backdoor can execute defensive tasks standalone or in cooperation with other backdoors . The challenge is to express the properties to be monitored and the actions to be taken in a rigorous way in order to guarantee their effectiveness.
1. analyze the case study and extract the relevant information according to the spa-
tial programming technique,
2. extract relevant properties to be preserved all over the execution,
3. formalize these into Petri nets ,
4. verify these properties using the formal description,
5. check that the implementation technique, based on smart messages is consistent to the model and the properties that are verified,
6. evaluation of the model using the spatial programming simulator and implemen- tation over Smart Messages.
Based on the results, this work may continue as a PhD.
Fabrice Kordon (UPMC) - 01 44 27 88 20 - Fabrice.Kordon@lip6.fr
Liviu Iftode (Rutgers) - email@example.com
 Borcea C., Intanagonwiwat C., Kang P., Kremer U., and Iftode L. Spatial program- ming using smart messages : Design and implementation. In The 24th International Conference on Distributed Computing Systems (ICDCS 2004), 2004.
 C. Girault and R. Valk. Petri Nets for Systems Engineering. Springer Verlag, 2003.
 Iftode L., Borcea C., Kochut A., Intanagonwiwat C., and Kremer U. Programming computers embedded in the physical world. In The 9th IEEE Workshop on Future Trends of Distributed Computing Systems (FTDCS 2003), 2003.
 Iftode L., Borcea C., and Kang P. Cooperative computing in sensor networks. In The Handbook of Sensor Networks : Compact Wireless and Wired Sensing Systems, M. Ilyas (ed), CRC Press, 2004.
 LIP6-SRC. The Mars project homepage, http://www.lip6.fr/mars, 2002.
 Kang P., Borcea C., Xu G., Saxena A., Kremer U., and Iftode L. Smart messages : A distributed computing platform for networks of embedded systems. In Special Issue on Mobile and Pervasive Computing, The Computer Journal, British Com- puter Society, 2004.
 Ni Y., Stere A., Kremer U., and Iftode L. Programming ad-hoc networks of mobile and resource-constrained devices. In The ACM SIGPLAN 2005 Conference on Programming Language Design and Implementation (PLDI), 2005.