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Report on National Workshop on Models of Embedded Computation, March 15-19 2007

Wed, Mar 21 2007

 

This five days workshop, sponsored by Department of Science & Technology, was organized by Apaji  Institute of Mathematics & Applied Computer Technlogy, Banasthali Vidyapith, a deemed university for women. The workshop had more than 40 participants largely faculty of Computer Science and Mathematics drawn from different Indian universities and a big number from the host institution. In addition it was also attended by the M.Tech. students of Apaji Institute. The workshop had   a number of academicians from the field as  resource persons not only  from top educational institutions and   research organizations but also from the industry such as Dr. C.P.Ravikumar from Texas Instruments, Banglore.  

Inaugurated by Prof. Diwakar Shastri, President, Banasthali Vidyapith, the five days  workshop had nine sessions in all which were from  distinctly two tracks, theoretical models of embedded computation, and,   application in design of embedded systems. The workshop started with the theoretical track with an introduction to the very basic three models of computing namely Finite State Automata, Pushdown Automata and Turing Machines in the first talk by Prof. Aditya Shastri, Director, Banasthali Vidyapith. Prof. Naresh Jotwani, DAIICT, Gandhinagar then took the discussion further in his two lectures relating machines and languages and introducing the concept of polynomial time and nondeterministic polynomial time problems. He explained the interesting concept of P=NP.  Simultaneously, Prof. Kamal Lodaya, IMSc. Chennai, brought in the concept of time in the automata models and presented his discussions on Timed Automata. In his second talk in the workshop he introduced Hybrid Automata applicable in Control domains where one needs hybridization of analog and digital models. He demonstrated the power of the model with an example control system of Temperature Control in heating water. While this track was taken further by Prof. Supratik Chakraborty, IIT, Mumbai latter on the fourth and fifth days by his very lucid presentations on the topic “Modelling and reasoning about Synchronization issues in interfacing rationally related clock domains”.  Dr. R.S.Shekhawat , Secure Meters, Udaipur explained in detail the embedded architectures and system partitioning and Dr. A.S. Mandal from CEERI, Pilani talked on Shared State FSM and functionally driven automata partitioning. Prof. Kamala Kirthivasan from IIT, Chennai introduced the innovative models lately in use and future computing models such as molecular computing, evolutionary computing and membrane computing.  

In the application track, on the second day Prof. Vineet Sahula from MNIT, Jaipur introduced the application of models to Embedded Hardware. The third day of the workshop had one full day tutorial on “System on Chip (SoC)” by Dr. C.P.Ravikumar.  Dr. Ravikumar dealt with the topic in  a very  interesting manner starting from the basics of VLSI chips to multicore computing and then a peep into the future systems. Real embedded system indigenous applications were discussed and demonstrated by the scientists Dr. S.C. Bose, CEERI, Pilani and Dr. R.K.jain, BARC, Mumbai. The former presented the “Text to Speech” ASIP design while the latter presented the design methodology of “ANU Rheograph” , a biomedical embedded application. The most interesting part of the workshop was the live demonstration of this device by the end user Dr. Amitabh Dube, a senior Physiologist from SMS Medical College, Jaipur.  

Thus the workshop started with the very basics and till the end went upto the ultimate in present  and the futuristic perspective as well. The workshop also had presentations on embedded system tools from the industry representatives namely Integrated Microsystems on Tanner Tools and MEMS and Quarbz Marketing Pvt. Ltd. on Xilinx software and CPLD kits. The workshop was also attended by Dr. A.K.Singh, Senior Scientific Officer, DST, New Delhi who also introduced the participants to the various promotional schemes run by the department to enhance research in Mathematical Sciences and allied disciplines. He also took feedback from the participants in the Valedictory Session on the last day when the participation certificates were awarded to the participants by Prof. Chitra Purohit, Secretary, Banasthali Vidyapith.  

During the workshop the students of Apaji Institute organized a cultural evening followed by Dinner which were appreciated by one and all.

                                                                                                                                                                            

                                                                                  

                                                                                                    Rekha Govil                                                                                                                                       Program Coordinator &
                                                                                                     Dean, Apaji Institute

 

                                          

Glimpses Of MEC - 07

                                                                                  



  
 Inaugural Session, (March 15)                                          A chat with the President Prof Diwakar Shastri
                                                                                              after the inauguration (March 15)
                                                                                                                                                                                                 
    
                                Prof Aditya Shastri, Director, Banasthali Vidyapith as the first speaker (March 15)

  
Prof. Kamal Lodya in interacting with participants (March 15)    Prof. Naresh Jotwani delivering his lecture (March 16)                                                                                                                                   
  
          Presentation by Dr. Vineet Sahula (March 17)                     Dr. A.K. Singh felicitating Dr.C.P.RaviKumar after full day
                                                                                                                                                tutorial (March 17)    
                                
                                    CULTURAL EVENING & DINNER (March 17)

  

  

  

  
                 Participants of the Workshop                                                     Mr. M.A. Hussain demonstrating CPLD kits  
                                                                                                                                 with Xillinx support                          
                                                                                                               
  
     Dr. S.C. Bose addressing the Workshop (March 18)             Dr. S.C. Bose with Prof G. N. Purohit, the session
                                                                                                                       chair (March 18)                                                                                                                                                                                                                 
    
                                   Prof  Supratik Chakraborti in his sessions (March 18 - 19, 2007)
                        
  
                Dr. R. S. Shekhawat (March 19)                                                    Prof. Kamla Krithivasan felicitating
                                                                                                                             Prof. Supratik Chakraborti                                                      
                                                                                                                        
  
                               Prof. Kamala Krithivasan speaking on Membrane Computing (March 19)

   
       Dr. A.K. Singh detailing DST initiatives of                                         Prof. Rekha Govil reporting Valedictory session
                Science promotion (March 19)
                                                        
                                                                                           
         Prof. Chitra Purohit distributing certificates  in                        Prof. Kamala Krithivasan addressing the
                         Valedictory session                                                               Valedictory session              
                                                                                                                                                                                                                                
     
 
                                                                                 Participants of MEC -07