Laboratory of Applied Probabilistic Analysis

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Alex Dudin

Dudin

ALEXANDER N. DUDIN has got Master degree in Applied Mathematics in 1976 from Belarusian State University, PhD degree in 1982 from Vilnius University (now Lithuania) and Doctor of Science degree in 1992 from Tomsk University (now Russia). He had scientific visits to BEZ-Systems (USA), 1993, Free University of Amsterdam, 1995, Science University of Tokyo, 1997, Korean... Read Full Biography



Valentina Klimenok

Klimenok

VALENTINA I. KLIMENOK has got PhD degree in Probability Theory and Mathematical Statistics in 1992 and Doctor of Science degree in 2002 from Belarusian State University. Currently she is the Chief Scientific Researcher of the Laboratory of Applied Probabilistic Analysis in Belarusian State University, Professor of the Probability Theory and Mathematical Statistics Department. She participated in scientific projects funded by the INTAS... Read Full Biography


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Recent presentations on International Conferences

1. Dudin A.N., Karolik A.V. About the BMAP|SM|1 queue with disasters and non-instantaneous recovering. The 14th International Conference "Mathematical methods for investigationg queues and queueing networks", Minsk, 27-29.01,1998.

2. Dudin A.N., Klimenok V.I. Two-dimentional asymptotically quasitoeplitz Markov chains. The 14th International Conference "Mathematical methods for investigationg queues and queueing networks", Minsk, 27-29.01,1998.

3. Dudin A.N., Klimenok V.I. Retrial queueing model with Markovian flows of primary and repeated calls. The 5th International conference "Computer Data Analysis and Modelling", Minsk, 12-18.06.1998.

4. Dudin A.N., Klimenok V.I. The BMAP|SM|1-type model with Markov modulated retrials. The 1st International Workshop on Retrial Queues, Madrid, 22-24.09.1998.

5. Dudin A.N., Klimenok V.I. Optimal multithreshold control for the BMAPN|SMN|1 retrial queue. The 1st International Workshop on Retrial Queues, Madrid, 22-24.09.1998.

6. Dudin A.N. The BMAP|SM|1 model with impatient customers. The 15th International Conference "Modern mathematical methods for investigating the telecommunication networks" jointly with th 2nd International Workshop on Retrial Queues, Minsk, 22-24.06.1999.

7. Dudin A.N., Karolik A.V. A retrial BMAP|G|1 system with linear repeated requests and with MAP input of disasters. The 15th International Conference "Modern mathematical methods for investigating the telecommunication networks" jointly with th 2nd International Workshop on Retrial Queues, Minsk, 22-24.06.1999.

8. Dudin A.N., Klimenok V.I. Retrial BMAP|SM|1 system operating in a synchronous random environment. International Conference "Probabilistic Analysis of Rare Events: Theory and Problems of Safety, Insurance and Ruin", Riga 28.06-3.07.1999.

9. Dudin A.N., Klimenok V.I. Investigation of the BMAP|SM|1 queueing system with different strategies of retrials. International Conference "Distributed Computer Communication Networks -- 99", Tel Aviv, 9-13.11.1999.

10. Dudin A.N., Klimenok V.I. Queueing model for information transmission systems with CSMA|CD-like protocols and fluctuating input flow. The 3rd International Workshop on Retrial Queues, Amsterdam, 13-15.03.2000.

11. Dudin A.N., Klimenok V.I. Characteristics calculation for the BMAP|M|N queue. LV Scientific Session devoted to the Day of Radio, Moscow, 10-12.05.2000.

12. Dudin A.N. Mathematical model for characteristics calculation and optimal freqencies distribution in mobile cellular communicatin networks. The VIII th Belarussian Mathematical Conference, Minsk, 19-24.06.2000.

13. Dudin A.N., Klimenok V.I. The M1; M2 |G1,G1,G2|1 model with controlled service of the waiting flow and the low-priority retrying flow. The 3rd International Conference on Matrix Analytic Methods, Leuven (Belgium), 12-14.07.2000.

14. Dudin A.N., Klimenok V.I. et al. Software "SIRIUS+" for evaluatin and optimization of queues with the BMAP-input. The 3rd International Conference on Matrix Analytic Methods, Leuven (Belgium), 12-14.07.2000.

15. Dudin A.N., Borokhovsky V.V., Klimenok V.I. Queueing system with passive servers, BMAP-input of customers and markovian input breakdowns. The 12th European Simulation Simposium, Hamburg, 28-30.09.2000.

16. Dudin A.N., Klimenok V.I. Alternative algorithm for characteristics calculation of a BMAP|SM|1 system with the multithreshold control. The 16th International Conference "Modern mathematical methods for investigating computer Networks", Minsk, 23-25.01.2001.

17. Dudin A.N., Listopad N.I. Calculation and optimization of the main characteristics of the computer network operation. The 16th International Conference "Modern mathematical methods for investigating computer Networks", Minsk, 23-25.01.2001.

18. Chakravarthy S.R., Dudin A.N. Multi-threshold control of BMAP|SM|1|K queue with group services. INFORMS Miami 2001 Annual Meeting, Novemver, 2001, Miami, USA.

19. Birjukov A.A., Dudin A.N., Klimenok V. I., Orlovsky D.S. Calculation of stationary distribution for a multi-server retrial queue with BMAP arrivals, LVII scientific session devoted to the Day of Radio, Moscow, May, 2002.

20. Lobanchikov I.A., Dudin A.N., Semenova O. V. Queueing system BMAP|SM|1 with BMAP input of disasters LVII scientific session devoted to the Day of Radio, Moscow, May, 2002.

21. Dudin A.N., Chakravarthy S. Optimal hysteretic control for the BMAP|G|1 system with single and group service modes, First Madrid International conference in queueing theory, Madrid, July, 2002.

22. Chakravarthy S., Dudin A.N. A batch markovian queue with a variable number of servers and group services, Matrix-analytic methods: theory and applications - the 4th International conference, Adelaide (Australia), July, 2002.

23. Dudin A.N., Klimenok V.I. Matrix queueing theory, The memorial seminar "Applied stochastic models and information processes". Petrozavodsk (Russia), September, 2002.

24. Dudin A.N., Klimenok V. I. Mathematical software for performance evaluation and capacity planning of modern telecommunication networks, First International Conference Information Systems and Technologies'2002, Minsk, November, 2002.

25. Dudin A.N., Chakravarthy S. A single server retrial queueing model with batch arrivals and group services, 4th International workshop on retrial queues, Cochin (India), December, 2002.

26. Jacob M.J., Krishnamoorthy A., Dudin A.N. On retrial queues with a common orbit, 4th International workshop on retrial queues, Cochin (India), December, 2002.

27. Dudin A.N. Quasi-toeplitz (M|G|1 and G|M|1 type) Markov chains in queueing, Workshop in amrtix analytic methods, Cochin (India), December, 2002.

28. Krieger U., Klimenok V.I., Breuer L., Dudin A.N. The BMAP|G|1 queue with feedback operating in synchronous random environment as a model for a telecommunication channel with performance fluctuation. International conference "Distributed computer and communication networks. Stochastic modelling and optimization", Moscow, July 2003.

29. Krishnamoorthy A., Narayanan V., Ushakumari P.V., Dudin A.N. On the reliability of a k-out-of-n system with repair by a server in a retrial queue. International conference "Distributed computer and
communication networks. Stochastic modelling and optimization", Moscow, July 2003.

30. Klimenok V., Dudin A. Application of censoblue Markov chains for calculating the stationary distribution of the multi-dimensional left-skip-free Markov chains, International Conference "Modern Mathematical Methods of Analysis and Optimization of Telecommunication Networks", Gomel, Belarus, September, 2003.

31. Klimenok V., Dudin A., Kim C. A loss-retrial BMAP/PH/N system,International Conference "Modern Mathematical Methods of Analysis and Optimization of Telecommunication Networks", Gomel, Belarus,September, 2003.

32. Dudin A.N., Klimenok V.I., Tsarenkov G.V. Real nature of traffic should be taken into account in performance evaluation of telecommunication systems and networks, LIX-th Scientific Session by Russian Society named after A.S. Popov, Moscow, May 2004.

33. Kim C.S., Birukov A.A., Dudin A.N., Klimenok V.I. Calculation of the performance characteristics for the controlled multi-mode system with repeated calls, LIX-th Scientific Session by Russian Society named after A.S. Popov, Moscow, May 2004.

34. Dudin A.N., Klimenok V.I., Kim C.S. Tandem of a BMAP/G/1 queue with two parallel queues of ./PH/1/M-1 type, LIX-th Scientific Session by Russian Society named after A.S. Popov, Moscow, May 2004.

35. Mushko V.V., Dudin A.N., Kim S.C. The MMAP|M|c system with
heterogeneous servers and addressed retrials, VII-th International Conference Computer Data Analysis and Modeling: Robustness and Computer Intensive Methods, Minsk, Belarus, September 2004.

36. Dudin A.N. Tandem BMAP|G|1|N -> PH|1|M-1 with postponed losses, VII-th International Conference Computer Data Analysis and Modeling: Robustness and Computer Intensive Methods, Minsk, Belarus, September 2004.

37. Klimenok V.I., Kazimirsky A.V., Dudin A.N., Breuer L., Krieger U. Queueing model MAP|PH|1|N with feedback operating in the Markovian random environment, VII-th International Conference Computer Data Analysis and Modeling: Robustness and Computer Intensive Methods, Minsk, Belarus, September 2004.

38. Dudin A.N., Shaban A.A., Klimenok V.I. Complete analysis of a queue in the BMAP|G|1|N system, 11-th International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2004), Magdeburg, Germany, June 2004.

39. Dudin A.N., Klimenok V.I., Tsarenkov G.V., Semenova O.V., Birukov A.A. Software "SIRIUS-C" for synthesis of optimal control by queues, 11-th International Conference on Analytical and Stochastic
Modelling Techniques and Applications (ASMTA 2004), Magdeburg, Germany, June 2004.

40. Kim C.S., Lie C. H., Dudin A.N., Klimenok V.I. The BMAP|G|1 -> .|PH|1|M-1 queue with losses and restricted blocking, 11-th International Conference on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2004), Magdeburg, Germany, June 2004.

41. Dudin A.N., Klimenok V.I. Multi-dimensional asymptotically quasi-Toeplitz Markov chains, XXIV International Seminar on Stability Problems for Stochastic Models, Jurmala, Latvia, September 2004.

42. Dudin A.N., Krishnamoorthy A., Narayanan V.C. Reliability of a k-out-of-n system through retrial queues, XXIV International Seminar on Stability Problems for Stochastic Models. Jurmala, Latvia, September 2004.

43. Dudin A.N., Klimenok V.I. Waiting time in single server queueing systems described by continuous time multi-dimensional quasi-Toeplitz Markov chain, Conference "Probability Theory, Mathematical Statistics
and teir Applications", Minsk, Belarus, April 2004.

44. Klimenok V.I., Dudin A.N. Ergodicity condition for one class of multi-dimensional Markov chains, Minsk, Belarus, April 2004.

45. Dudin A.N., Klimenok V., Kim C.S., Tsarenkov G. The BMAP/G/1 ./PH/1/M-1 tandem queue with retrials and losses, Fifth International Workshop on Retrial Queues. Seoul, Korea, September 2004.

46. Dudin A.N., Klimenok V. The state dependent M/M/1 retrial system, Fifth International Workshop on Retrial Queues, Seoul, Korea, September 2004.

47. Klimenok V., Orlovsky D., Dudin A.N. A retrial BMAP/PH/N system with impatient calls, Fifth International Workshop on Retrial Queues, Seoul, Korea, September 2004.

48. Dudin A.N., Klimenok V.I., Orlovsky D.S. About accuracy of performance characteristics calculation of a group of channels of telecommunication networks, 2nd International Conference "Informational Systems and Technologies", Minsk, Belarus, November 2004.

49. 9th International Conference on Computer Modelling and Simulation (UKSim06), Oxford, April 2006, UK.

50. 13-th Int. Conf. on Analytical and Stochastic Modelling Techniques and Applications (ASMTA 2006), Bonn, 28–31 May 2006. (DCCN-2006, Distributed Computer and Communication Networks), Moscow, 2006.

51. Third International Conference about the Problem of Control (20-22 june 2006.), Moscow, 2006.

52. The International Scientific Conference “Problems of Cybernetics and Informatics”, October 3-6, 2006 Baku, Azerbaijan.

53. 3rd International Conference Information Systems and Technologies, Minsk, November 1-3, 2006.

54. 2nd Madrid Conference on Queueing Theory, July 2-7, 2006, Madrid, Spain.

55. 6th International Workshop on Multimedia Signal Processing and Transmission, Jeonju, Korea, November, 20, 2006.

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