Proceedings of the 2nd WSEAS International
Conference on COMPUTER ENGINEERING and
APPLICATIONS(CEA'08)
Electrical and Computer Engineering Series
A Series of Reference Books and Textbooks
Published by WSEAS Press
www.wseas.org
ISBN: 978-960-6766-33-6
ISSN: 1790-5117
MODERN TOPICS of
COMPUTER SCIENCE
Proceedings of the 2nd WSEAS International
Conference on COMPUTER ENGINEERING and APPLICATIONS
(CEA'08)
Electrical and Computer Engineering Series
A Series of Reference Books and Textbooks
Published by WSEAS Press
www.wseas.org
Copyright © 2008, by WSEAS Press
All the copyright of the present book belongs to the World Scientific and
Society Press. All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying,
recording, or otherwise, without the prior written permission of the Editor of World Scientific and
All papers of the present volume were peer reviewed by two independent reviewers.
Acceptance was granted when both reviewers' recommendations were positive.
See also: http://www.worldses.org/review/index.html
ISSN: 1790-2769
ISBN: 978-960-6766-32-9
World Scientific and
MODERN TOPICS of
COMPUTER SCIENCE
Proceedings of the 2nd WSEAS International
Conference on COMPUTER ENGINEERING and
APPLICATIONS(CEA'08)
Editors:
Prof. Alexander Grebennikov
Ciudad Universitaria
Prof. Alexander Zemliak
International Program Committee Members
Irwin W.
Asad A. Abidi,
Andreas Antoniou,
Antonio Cantoni,
George Szentirmai,
Michael Peter Kennedy,
Paresh
Michel Gevers,
James S. Thorp,
Armen H. Zemanian,
Guanrong Chen,
Edgar Sαnchez-Sinencio,
Jim C. Bezdek,
A. J. van der Schaft, the
Wasfy B. Mikhael,
M. N. S. Swamy,
M.
Abbas El Gamal,
Franco Maloberti,
Alan N. Willson Jr.,
Mohammed Ismail,
Ruey-Wen
Nabil H. Farhat,
John I. Sewell,
Jerry M. Mendel,
Magdy A. Bayoumi,
Bertram E. Shi,
M.
N. K. Bose,
Igor Lemberski,
Alfred Fettweis,
H. J. Orchard,
Jacob Katzenelson,
Vincent Poor,
Abraham Kandel,
Bor-Sen
C. S. George Lee,
Hamid R. Berenji,
Kevin M. Passino,
Ronald R. Yager,
Agoryaswami J. Paulraj,
Ahmed H. Tewfik,
Alan V.
Alfonso Farina,
Alfred O. Hero,
Ali H. Sayed,
Anders Lindquist,
Arthur B. Baggeroer,
Benjamin Friedlander,
Bernard C. Levy,
Bhaskar D.
Bin
Brian D. O. Anderson,
Bruce A. Francis,
C.
C.
Charles M. Rader,
Desmond P. Taylor,
Donald L. Duttweiler,
Donald W. Tufts,
Douglas L. Jones,
Earl E. Swartzlander,
Ed F. Deprettere, the
Edward A. Lee,
Edward J. Powers,
Ehud Weinstein,
Eli Brookner,
Faye Boudreaux-Bartels,
Georgios B. Giannakis,
Gonzalo R. Arce,
H. Vincent Poor,
John V.
Jose C. Principe,
Jose M. F. Moura, USA
K. J. Ray Liu, USA
Kaushik Roy, USA
Kenneth Rose, USA
Keshab K. Parhi, USA
Kon Max Wong, CANADA
Kung Yao, USA
Louis L. Scharf, USA
Martin Vetterli, USA
Mati Wax, USA
Meir Feder, ISRAEL
Michael C. Wicks, USA
Michael D. Zoltowski, USA
Michael T. Orchard, USA
Michael Unser, SWITZERLAND
Miguel Angel Lagunas, SPAIN
Moeness G. Amin, USA
Mohamed Najim, FRANCE
Neil J. Bershad, USA
P. P. Vaidyanathan, USA
Patrick Dewilde, NETHERLANDS
Peter Willett, USA
Petre Stoica, SWEDEN
Phillip A. Regalia, FRANCE
Pierre Duhamel, FRANCE
Pierre Moulin, USA
Pramod K. Varshney, USA
Rabab Kreidieh Ward, CANADA
Robert M. Gray, USA
Rolf Unbehauen, GERMANY
Ronald W. Schafer, USA
Rui J. P. Figueiredo, USA
Russell M. Mersereau, USA
Sadaoki Furui, JAPAN
Shun-Ichi Amari, JAPAN
Simon Haykin, CANADA
Soo-Chang Pei, CHINA
Soura Dasgupta, USA
Stefan L. Hahn, POLAND
Steven Kay, USA
Takao Hinamoto, JAPAN
Takashi Matsumoto, JAPAN
Tapio Saramaki, FINLAND
Tariq S. Durrani, U.K.
Thomas F. Quatieri, USA
Thomas L. Marzetta, USA
Thomas S. Huang, USA
Thomas W. Parks, USA
Uri Shaked, ISRAEL
V. John Mathews, USA
Vladimir Cuperman, USA
William A. Pearlman, USA
Wolfgang Fichtner, SWITZERLAND
Wu-Sheng Lu, CANADA
Yaakov Bar-Salom, USA
Yingbo Hua, USA
Yong Ching Lim, SINGAPORE
Yoram Bresler, USA
Zhi Ding, USA
A. A. Goldenberg, CANADA
Angel Rodriguez-Vasquez, SPAIN
Erol Gelenbe, USA
F. L. Lewis, USA
Harry Wechsler, USA
Howard C. Card, CANADA
Lei Xu, P. R. CHINA
Leon O. Chua, USA
Marco Gori, ITALY
Narasimhan Sundararajan,
SINGAPORE
Sankar K. Pal, India
Tamas Roska, USA
A. Stephen Morse, USA
Alberto Isidori, USA
Ali Saberi, USA
Andrew R. Teel, USA
Antonio Vicino, ITALY
Anuradha M. Annaswamy, USA
Benjamin Melamed, USA
Bruce H. Krogh, USA
David D. Yao, USA
Donald Towsley, USA
Eduardo D. Sontag, USA
Edward J. Davison, CANADA
G. George Yin, USA
Giorgio Picci, ITALY
Graham C. Goodwin, AUSTRALIA
Han-Fu Chen, CHINA
Harold J. Kushner, USA
Hidenori Kimura, JAPAN
Ian Postlethwaite, UK
Ian R. Petersen, AUSTRALIA
Jan C. Willems, NETHERLANDS
Jim S. Freudenberg, USA
Karl Johan Astrom, SWEDEN
Lennart Ljung, SWEDEN
M. Vidyasagar, INDIA
Mark W. Spong, USA
Matthew R. James, AUSTRALIA
Munther A. Dahleh, USA
P .R. Kumar, USA
Peter E. Caines, CANADA
Pramod P. Khargonekar, USA
Richard T. Middleton, AUSTRALIA
Roberto Tempo, Italy
Roger W. Brockett, USA
Romeo Ortega, FRANCE
Shankar Sastry, USA
Stephane Lafortune, USA
Steven I. Marcus, USA
T. E. Duncan, USA
Tamer Basar, USA
W. M. Wonham, CANADA
Weibo Gong, USA
Xi-Ren Cao, Hong Kong
Yu-Chi Ho, United Kingdom
Shahrum Abdullah, MALAYSIA
Nakhoon Baek, KOREA
Chao-Sheng Chang, TAIWAN
Yue-Shan Chang, TAIWAN
Lin-huang Chang, TAIWAN
Hong-Ren Chen, TAIWAN
Yuk Ying Chung, AUSTRALIA
Hermann Gehring, GERMANY
Chen Guojin, CHINA
Kun-Lin Hsieh, TAIWAN
Chih-hung Hsu, TAIWAN
Xu Huang, AUSTRALIA
Jason Hung, TAIWAN
Ion Ivan, ROMANIA
Hua Jiang, CHINA
Henry Lau, HONG KONG S.A.R.
Jangho Lee, KOREA
Jae Yeol Lee, KOREA
Keon Myung Lee, KOREA
Yungho Leu, TAIWAN
Jiaming Li, AUSTRALIA
Han-Hsi Liang, TAIWAN
Jiun-Jian Liaw, TAIWAN
Chiunhsiun Lin, TAIWAN
Zeljko Panian, CROATIA
Byung joo Park, KOREA
Magdy Saeb, EGYPT
Young-chul Shim, KOREA
Takao Shimomura, JAPAN
Daejung Shin, KOREA
Mohd Afizi Mohd Shukran,
AUSTRALIA
Chang-kyo Suh, KOREA
Vladimir Tosic, AUSTRALIA
Dat Tran, AUSTRALIA
Vladimir Vasek, CZECH REPUBLIC
Zhiwu Wang, CHINA
Tien-Chin Wang, TAIWAN
Li Wanqing, CHINA
Narongrit Waraporn, THAILAND
Shugang Wei, JAPAN
Lou Wenzhong, CHINA
Sheng-Yuan Yang, TAIWAN
Masaya Yoshikawa, JAPAN
Yun peng, CHINA
Dexi Zhang, CHINA
Lin Zhang, CHINA
Yongqiang Zhang, CHINA
Preface
This book contains proceedings of the 2nd WSEAS International Conference on
COMPUTER ENGINEERING and APPLICATIONS (CEA'08) which was held in
Acapulco, Mexico, January 25-27, 2008. The first WSEAS COMPUTER ENGINEERING
and APPLICATIONS Conference was held in Gold Coast, Queensland, Australia,
January 2007 and this year in Acapulco, Mexico. The Society (WSEAS) has also
organized many other separate or joint conferences on Theoretical and Applied
Computer Science, i.e. Algorithms, Computing Theory, Graphs, Computational
Geometry, Numerical Analysis, Software Engineering, Data Bases, Knowledge
Engineering, Networking, Telecommunication Systems, Multimedia, Internet, Video
Systems, Hardware Engineering, Man-Machine Systems, Cybernetics,
Computational Intelligence etc as well as their impact and their interaction with
other areas of Electrical Engineering and Computer Science and Engineering. The
relevant titles could be retrieved from the web site: www.worldses.org/history.htm
The 2nd WSEAS International Conference on COMPUTER ENGINEERING and
APPLICATIONS (CEA'08) aims to disseminate the latest research and applications
in the afore mentioned fields. The friendliness and openness of the WSEAS
conferences, adds to their ability to grow by constantly attracting young
researchers. The WSEAS Conferences attract a large number of well-established
and leading researchers in various areas of Science and Engineering as you can
see from http://www.wseas.org/reports . Your feedback encourages the society to
go ahead as you can see in http://www.worldses.org/feedback.htm
The contents of this Book are also published in the CD-ROM Proceedings of the
Conference. Both will be sent to the WSEAS collaborating indices after the
conference: www.worldses.org/indexes
In addition, papers of this book are permanently available to all the scientific
community via the WSEAS E-Library.
Expanded and enhanced versions of papers published in these conference
proceedings are also going to be considered for possible publication in one of the
WSEAS journals that participate in the major International Scientific Indices (Elsevier,
Scopus, EI, Compendex, INSPEC, CSA .... see: www.worldses.org/indexes ) these
papers must be of high-quality (break-through work) and a new round of a very
strict review will follow. (No additional fee will be required for the publication of the
extended version in a journal).
We cordially thank all the people of WSEAS for their efforts to maintain the high
scientific level of conferences, proceedings and journals.
The Editors
Plenary Lecture I
Some Aspects of Minimal-Time Electronic Networks Design Methodology
Professor Alexander Zemliak
Department of Physics and Mathematics
Puebla Autonomous University
Av. San Claudio y Rio Verde, Puebla, 72570
MEXICO
Abstract: The size and the complexity of the systems grow constantly. One of the main problems of a large
system design is the excessive computer time that is necessary to achieve the final point of the design process.
There are some powerful methods that reduce necessary time for network analysis. The progress in
optimization technique favors the development of fast algorithms for electronic networks design too.
Nevertheless, the time of a large-scale circuit analysis and the time of any optimization procedure increase
when the network scale increases. Meanwhile, it is possible to reformulate the total network design problem
to generalize design process. The general design methodology was formulated on basis of the optimal control
theory approach that includes a special control vector. The problem of time-optimal network design strategy is
formulated as the typical problem for some functional minimization of the control theory. The design process
in this case is formulated as the controllable dynamic system. The behavior of the Lyapunov function of this
dynamic system and the properties of its time derivative have sufficient information to select more
perspective design strategies from infinite set of the different design strategies. The special function can be
proposed to predict a structure of the time optimal design strategy. This function is a key to construct the
optimal behavior of the control vector. The solution of this problem gives possibility to construct the minimaltime
system design algorithm.
Brief Biography of the Speaker:Alexander M. Zemliak received the M.S. and Ph.D. degrees from the Kiev
Polytechnic Institute (KPI), Kiev, Ukraine, in 1972 and 1976, respectively, all in electronic engineering.From
1972 to 1976, he was a Researcher with the Department of Radioelectronic Systems, KPI. From 1976 to 1994,
he worked as a Professor at KPI. From 1994 he workes as a Professor at Puebla Autonomous University,
Department of Physics and Mathematics, Puebla, Mexico. He is a Senior Member of IEEE and Member of
New York Academy of Sciences.He was chairman of some sections of international conferences on ISCAS
IEEE Thailand, IEICE Tokyo, Japan and others. He was the General Chairman of the WSEAS International
Multi Conference: 2002, 2004, 2005, Cancun, Mexico.He is the Editor in Chief of WSEAS Transactions on
Systems and member of the Editorial Board of the WSEAS Transactions on Circuits and Systems and
WSEAS Transactions on Electronics. He was invited as Plenary Lecturer for 16 International Conferences.His
research interests are in computer-aided RF and microwave circuit analysis, optimal design methodologies,
computational electromagnetics, numerical techniques in the simulation, analysis and optimization of
microwave devices. He has authored of 6 textbooks for students and over 200 papers in refereed journals and
conference proceedings on topic related to RF and microwave analysis, optimization and design methodology.
Plenary Lecture II
Nonlinear Control and Synchronization of Multistable Dynamical Systems
Professor Alexander Pisarchik
Centro de Investigaciones en Optica, A.C.
Mexico.
Abstract: Nonlinear dynamical systems are known to exhibit a rich variety of different long-term behaviors
such as stationary points, limit cycles, quasiperiodic, and chaotic motion. In a complex system several
equilibrium states (attractors) may coexist for a given set of system parameters. Chaos and multistability are
the most excited phenomena in nonlinear dynamics. Multistability has been found in almost all research areas
in natural science, such as mechanics, optics, electronics, environmental science and neuroscience.
Multistability also appears in systems subject to time-delayed feedback and in coupled systems. Due to
complexly interwoven basins of attraction, multistable systems are extremely sensitive to noise, parameter
perturbations or small changes in initial conditions. This can create inconvenience in many practical
situations; for instance, when one desires to design a commercial device with predetermined characteristics.
Therefore, control of multistability is an important problem in applied nonlinear science and engineering. The
significant progress in controlling nonlinear dynamics and chaos encourages the creation of methods for
controlling multistability. Synchronization of multistable systems is another long-standing and challenging
problem of a broad interdisciplinary interest, both from the point of view of fundamental research and for
practical applications including secure communication. This talk is devoted to new achievements in resolving
these two important problems on examples of different dynamical systems, from iterative maps to differential
equations and experiments with electronic circuits and lasers.
Brief Biography of the Speaker:Alexander N. Pisarchik graduated from Physics Department of the Belarus
State University in Minsk in 1976 and carried out doctoral research in Optics and Quantum Electronics at the
Institute of Physics of the Belarus Academy of Sciences where in 1990 he obtained the Ph.D. in Physics and
Mathematics. In 1997 he completed the special courses on Nonlinear Dynamics in Physiology and Medicine
at the McGill University, Montreal, Canada and Time Evolution of Complex Systems in Lisbon, Portugal. In
1983-88 he was the Assistant Director of the Molecular Kinetics Laboratory in the Institute of Physics, and in
1989-92 he was the Vice-Director of the same laboratory. He was awarded by several research grants from
governments and universities of different countries and worked as a Researcher at Universite Libre de
Brusseles in 1992, Universitat Autonoma de Barcelona in 1993-99 and 2006-7 and University of Iceland in
1995. Since 1999 he works as a Research Professor at the Center of Optical Research in Leon, Guanajuato,
Mexico. Prof. Pisarchik is the member of the National System of Researchers (SNI, level III), Society for
Industrial and Applied Mathematics, American Association for the Advancement of Science, National System
of Evaluators in Science and Technology, Mexican Physical Society and Academy of Optics. He has received
various recognitions, including the First Prize of the National Academy of Sciences of Belarus for his studies
of Nonlinear Dynamics in Complex Systems (1999). He was the organizer and Chair of the International
Conference on Control and Synchronization of Dynamical Systems which was held in Leon, Mexico in 2005.
His main research interests include the chaos theory and applications to lasers and other dynamical systems,
control and synchronization, multistability, chaotic cryptography for secure communication. He is the author
of more than 200 scientific publications and 4 patents and presented 36 invited lectures, the Guest Editor of
the Proceedings of the 6th WSEAS Conference (2002), the International Conference on Control and
Synchronization of Dynamical Systems published in Journal of Physics: Conference Series (2005), and the
theme issue on Multistability in Dynamical Systems assigned for publication in International Journal of
Bifurcation and Chaos in 2008. He is the Editorial Board Member of The Open Electrical and Electronic
Engineering Journal and the Editor of the book Recent Advances in Laser Dynamics: Control and
Synchronization which will be published by Research Singpost in 2008
Plenary Lecture III
Language Constrained Graph Problems - A Microcosm of Engineering Research and
Development
Professor Phillip G. Bradford
Department of Computer Science
The University of Alabama, USA
Box 870290
Tuscaloosa, AL 35487-0290
USA
Abstract: Neither research nor development are islands. This paper attempts to give a broad perspective to
research and development from their intellectual foundations to their place in modern business and
entrepreneurship. It serves as a high-level sketch rather than a comprehensive discussion. This paper
culminates in a very brief view of labeled path problems. This is done while mentioning a number of diverse
applications. Labeled path problems demonstrate our review of some concepts and insights about research and
development. We also briefly discuss their place in building our intellectual infrastructure as well as their
potential contributions to modern business and entrepreneurship.
Plenary Lecture IV
A survey of playout delay algorithms for interactive applications on the Internet
Professor Victor Ramos R.
Head of the Electrical Engineering Department
Metropolitan Autonomous University (UAM)
San Rafael Atlixco 186, Col. Vicentina,
09340 Mexico City, Mexico
E-Mail: vicman@xanum.uam.mx
Abstract: Interactive audio applications are now widely used in the Internet. Such applications require
receiver playout buffers to smooth network delay variations and to reconstruct the periodic form of the
transmitted packets. Packetsarriving after their playout deadline are considered late and are not played out.
We will explore in this talk three classes of playout delay control algorithms that are used in the Internet. The
first class of algorithms sets a fixed deadline for all the arriving packets at the receiver. The second class of
algorithms, proposed originally by Henning Schulzrinne and later by Ramachandran Ramjee, operate by
adaptively adjusting the playout delay from talkspurt to talkspurt. Finally, the third class of algorithms adjusts
the playout delay of each packet on the fly by using a technique called WSOLA. This latter class of
algorithms allows to play out packets almost as they arrive with little distortion which is not perceived by the
human ear. This mechanism allows to reduce the average playout delay as well as the loss rate due to late
packets during an audio session. In this talk, we will compare the three different classes of playout algorithms
cited above. We conclude by discussing current research directions on this topic.
Short Biography of the Speaker: Victor Ramos received the DEA degree (the french equivalent of the master
degree) in Networks and Distributed Systems and the PhD degree in Computer Science, both from the
University of Nice-Sophia Antipolis, France, in 2000 and 2004 respectively. From 2000 to 2003, he was
assistant professor at Institut Eurecom, IAAI Marseille and UNSA in France. Since 1995, he is professor at
the Metropolitan Autonomous University (UAM), in Mexico. At UAM, Prof. Ramos has been the Head of the
Networks and Telecommunications Research Team, from 2005 to 2007, and since march 2007, he is the Head
of the Electrical Engineering Department. Prof. Ramos has been reviewer for several international
conferences and journals like IEEE Infocom, IEEE Globecom, Sigmetrics, Transactions on Networking,
Journal on Selected Areas in Communications, Computer Networks, IEEE Transactions on Wireless
Communications. He has also been part of the TPC of IEEE Globecom, ICEEE and VCM. Victor Ramos is
the author of research papers published at IEEE Infocom, QEST, IWQoS, QofIS and ICEIS. The main
research interests of Prof. Ramos are in Performance Evaluation of Computer Protocols, Pricing on the
Internet and Peer-to-Peer Networks.
Plenary Lecture V
General Ray Method and Computer Program Package for Explicit Solution of
Boundary Value Problems for Elliptic Partial Differential Equations in Domains with
Complicated Geometry.
Professor Alexander Grebennikov
Faculty of Physical and Mathematical Sciences
Autonomous University of Puebla
Av. San Claudio y Río verde, Ciudad Universitaria,
CP 72570, Puebla
MÉXICO
E-Mail: agrebe@fcfm.buap.mx
Abstract: A new version of General Ray (GR) method for solution of the Dirichlet boundary value problem
for the class of elliptic Partial Differential Equations (PDE) is proposed. This version is based on application
of the Radon transform directly to the PDE and consists in reduction PDE to assemblage of ODE. The class of
the PDE includes the Laplace, Poisson and Helmgoltz equations. GR-method presents the solution of the
Dirichlet boundary value problem for this type of equations by explicit analytical formulas that use the direct
and inverse Radon transform. Proposed version of GR-method is justified theoretically, realized by fast
algorithms and MATLAB software, which quality is demonstrated by numerical experiments.
Short Biography of the Speaker: Grebennikov Alexander Ivanovich was born at 17 of April 1950 in Gorky
city, Russia. The student of the Faculty of Calculating Mathematics and Cybernetics (FCMC) of Gorky State
University at 1967-1972. Postgraduate student of the FCMC of Moscow State University (MSU) at 1972-
1975. Was graduated PhD in 1976. Scientific interests: splines; data processing; inverse and ill-posed
problems; fast algorithms in numerical analysis and applications. Publications: more than 120 articles in
journals and proceedings, 2 texts of lectures, 5 monographs. Work: assistant professor of the FCMC MSU at
1976-1989; senior staff scientist of Scientific Research Computing Center (SRCC) MSU at 1989-1994; Head
of Laboratory in SRCC MSU at 1995-1999; full professor of the Faculty of Physic and Mathematic Sciences
of Autonomous University of Puebla, Mexico from 1999 to present day. Adres: Av. San Claudio y Río verde,
Ciudad Universitaria, FCFM, CP 72570, Puebla, tel./fax (52 222) 8920073, e-mail: agrebe@fcfm.buap.mx
Table of Content
Part I: Computer Engineering
Measurement repository for Scrum-based software development process 23
Viljan Mahnic, Natasa Zabkar
NiCd battery type parameter estimation using a hybrid neuronal approach 29
L. Merad, M. Bekhti, N. Larbi, A. Boutte
Experiences of Implementing a Value-Based Approach to Software Process and Product
Assessment 34
Pasi Ojala
Content-based image retrieval using wavelets 40
L. Flores-Pulido, O. Starostenko, D. Flores-Quéchol, J. I. Rodrigues-Flores, Ingrid Kirschning,
J.A. Chávez-Aragón
Memory Management :Tertiary Buddy System 46
Divakar Yadav, Arun Kr Chaturvedi, Snehil Pansari, Avart Krishnan
t-Frame: the Design of a Multiuser Interactive Wall 50
Alessandro Soro, Gavino Paddeu
Towards a Value-Based Approach In Software Engineering 54
Pasi Ojala
Strategic planning for the Computer science Security of Banking Organizations, Companies and
Government 60
Jorge Alberto Ruiz-Vanoye, Juan Carlos Olivares-Rojas, Ocotlan Diaz-Parra,Jorge Omar Ceyca
Castro, Alejandro Fuentes-Penna
Proposal for multicast transmissions in NC-HMIPv6 environment 65
Tanon Lambert Kadjo , Souleymane Oumtanaga, Tiémoman Koné, Pierre Tety
Language Constrained Graph Problems: A Microcosm of Engineering Research and
Development
Philip Bradfor 71
Part II: Computer Engineering Applications 77
A Robust Face Detection Method Using Probability Maps 79
Miki Matsumoto, Osamu Uchida, Shohachiro Nakanishi
Adaptive Testing System Modeled Through Fuzzy Logic 85
J. Suarez-Cansino and R. A. Hernandez-Gomez
Optimal determination of partial transmission ratios of three-step helical gearboxes with secondstep
double gear-sets for minimal gearbox length 90
Vu Ngoc Pi
Image authentication and recovery scheme based on watermarking technique 94
Kenji Sumitomo, Mariko Nakano, Hector Perez
Design of information distribution system for cellular phones based on preferences and
movement records of user 100
Kazuya Tomizawa, Osamu Uchida
Spinodal Decomposition and Isospin in Heavy Ion Collisions 106
Armando Barrañón, Jorge Alberto López Gallardo
Numerical Study of Controlling Multistability by Periodic Pump Modulation in an Erbium-Doped
Fiber Laser 110
Rider Jaimes-Reátegui, Alexander N. Pisarchik, J. H. García-López
Elements and Principal Stages in the Design of Non-Profit Websites 115
Pavel Makagonov, Celia B. Reyes Espinoza
Complex Networks in Recommendation Systems 120
Massimiliano Zanin, Pedro Cano, Javier M. Buldú, Oscar Celma
Index Based Approach for Categorizing Online News Articles 125
Taeho Jo
Discrete optimization of steel frame structures 131
Stojan Kravanja, Tomaž Žula, Uroš Klanšek
Technology background of international colaboration on medicine multimedia knowledgebase
establishment 137
Karel Slavicek, Michal Javornik, Otto Dostal
Text Summarization of XML documents in Croatian 143
Nives Mikelic Preradovic, Tomislava Lauc, Damir Boras
Cryptanalysis of cascaded convolutional transducers with local propagation 149
Mohammad ali Oromiehchi, Fahimeh Mohebipoor
parallel mapping algorithms for a novel mapping & configuration software for the facets project 152
Matthias Ehrlich, Karsten Wendt, Rene Schuffny
A fast on-line algorithm for the preemptive scheduling of equal-length jobs on a single processor 158
Nodari Vakhania
A new study on optimal calculation of partial transmission ratios of two-step helical gearboxes 162
Vu Ngoc Pi
Analysis of a Photonic Device through Laplace Transform 166
V. Aboites, J. H. Garcia-Lopez, V. Pinto, A. V. Kiryanov, M. A. Barrera
Computer Simulation of Price Schocks 170
Armando Barranon
Actionable Business Intelligence: How to Make It Available through Service-oriented
Architectures 174
Zeljko Panian
Design And Implementation Of A PC-Based Simulator For TARASHT Power Plant 180
Alireza Yazdizadeh, Fathieh Majnon Mehrizi
Performance Analysis of Network Operating Systems 186
Shaneel Narayan, Samad S. Kolahi, Rick Waiariki, Madeleine Reid
A graph theoretical approach for a multistep mapping software for the FACETS project 189
Karsten Wendt, Matthias Ehrlich, René Schüffny
Microcontrollers and Modern Control Methods 195
Vladimir Vasek, Petr Dostalek, Jan Dolinay, Dagmar Janacova, Karel Kolomaznik
Direction-Based Motion Detection Using the MPEG2 Encoder 199
Josue A. Hernandez, Hiroyoshi Morita, Hector M. Perez
XML document similarity method in terms of the structure and contents. 205
Woosaeng Kim
Enhanced Swarm-Like Agents for Multidimensional Data Clustering 213
Mohamed El-sherif, Sherin Youssef, Mohamed Rizk
Discrete Computer Tomography Based on Rotating Projection Algorithm 220
J. G. Vázquez Luna, A. Grebennikov, T. Valencia Perez, M. Najera Enriquez
Hierarchical Bayesian Approach for Ranking of Accident Blackspots with Reference to Cost of
Accidents 227
Noorizam Daud, Kamarulzaman Ibrahim,Kamaruzzman Sopian
The edge-pancyclicity of Dual-cube Extensive Networks 233
Shih-Yan Chen and Shin-Shin Kao
Optimal Experiment Design for the Study of Thermal Destruction 237
Aleksey V. Nenarokomov, Dmitriy M. Titov, Eugene Artioukhin
The development of software and hardware for marble cutting tests 244
Hasan Çimen, Said Mahmut Çinar, Mustafa Nartkaya
Inverse Problems in Heat Exchange Processes 250
Andrés Fraguela, Juan-Antonio Infante, Ángel Manuel Ramos and José María Rey
Using Multiple Linear Regression to Forecast the Number of Asthmatics 256
Darmesah Gabda, Noraini Abdullah, Kamsia Budin & C.K. Lim
General Ray Method and Computer Program Package for Explicit Solution of Boundary Value
Problems for Elliptic Partial Differential Equations in Domains with Complicated Geometry 261
Alexander Grebennikov
The Successful Deployment of Inventory and Forecasting Management System (INFORMS) in
Telekom Malaysia ™ 266
Mohd Izhan Mohd Yusoff, Faizin Abu Bakar, Noor Azhari Md Yusof, Shahlan Kardi, Norazrina
Abu Haris
SENHOD: Scarce-Resources Wireless Sensor Network for Healthcare in Oil Derricks 278
Pablo Pancardo, Juan Carlos Dueñas
Architecture for filtering images using Xilinx System Generator 284
Alba Sànchez, Ricardo Alvarez, Sully Sanchez , Juan Moctezuma
A new study on optimal calculation of partial transmission ratios of three-step helical reducers for
getting minimal cross section dimension 290
Vu Ngoc Pi
Fast algorithm for computer simulation of optical systems with partially coherent illumination 294
Andrey Ostrovsky, Carolina Rickenstorff Parrao
Computer reconstruction of the coherent-mode structure of an optical field from the radiometric
measurements data 300
Andrey Ostrovsky, Carolina Rickenstorff Parrao
A Cmos quadrature oscillator based on a non linear system 305
Arturo Prieto, Patricia Ortiz, Joel Garcia, Carlos Celaya, Jorge Illescas, Esteban Torres
Design and Implementation of Repeater System Based on CDMA/ARM 310
Zhao Zhengjie, Zhang Jilong
AUTHOR INDEX
Abdullah, N. 256
Aboites, V. 166
Alvarez, R. 284
Artioukhin, E. 237
Bakar, F.A. 266
Barranon, A. 170
Barrañón, A. 106
Barrera, M.A. 166
Bekhti, M. 29
Boras, D. 143
Boutte, A. 29
Bradfor, P. 71
Budin, K. 256
Buldú, J.M.J 120
Cano, P. 120
Castro, J.O.C. 60
Celaya, C. 305
Celma, O. 120
Ceyca Castro, J.O. 60
Chaturvedi, A.K. 46
Chávez-Aragón, J.A. 40
Chen, S.Y. 233
Çimen, H. 244
Çinar, S.M. 244
Diaz-Parra, O. 60
Dolinay, J. 195
Dostal, O. 131
Dostalek, P. 195
Dueñas, J.C. 278
Ehrlich, M. 189, 152
El-sherif, M. 213
Enriquez, M.N. 220
Espinoza, C.B.R. 115
Flores-Pulido, L. 40
Flores-Quéchol, D. 40
Fraguela, A. 250
Fuentes-Penna, A. 60
Gabda, D. 256
Gallardo, J.A.L. 106
Garcia, J. 305
Garcia-Lopez, J.H. 110, 166
Grebennikov, A. 220, 261
Haris, N.A. 266
Hernandez, J.A. 199
Hernandez-Gomez, R. A. 85
Ibrahim, K. 227
Illescas, J. 305
Infante, J.A. 250
Jaimes-Reátegui, R. 110
Janacova, D. 195
Javornik, M. 131
Jilong, Z. 310
Jo, T. 125
Kadjo , T.L. 65
Kao, S.S. 233
Kardi, S. 266
Kim, W. 205
Kirschning, I. 40
Kiryanov, A.V. 166
Klanšek, U. 131
Kolahi, S.S. 186
Kolomaznik, K. 195
Koné, T. 65
Kravanja, S. 131
Krishnan, A. 46
Larbi, N. 29
Lauc, T. 143
Lim, C.K. 256
Luna, J.G.V. 220
Mahnic, V. 23
Makagonov, P. 115
Matsumoto, M. 79
Mehrizi, F.M. 180
Merad, L. 29
Moctezuma, J. 284
Mohebipoor, F. 149
Morita, H. 199
Nakanishi, S. 79
Nakano, M. 94
Narayan,S. 186
Nartkaya, M. 244
Nenarokomov, A.V. 237
Noorizam Daud, 227
Ojala, P. 34
Olivares-Rojas, J.C. 60
Oromiehchi, M.A. 149
Ortiz, P. 305
Ostrovsky, A. 294, 300
Oumtanaga, S. 65
Pancardo, P. 278
Panian, Z. 174
Pansari, S. 46
Parrao, C.R. 294, 300
Pasi Ojala 54
Perez, H. 94
Perez, H.M. 199
Perez, T.V. 220
Pi, V.N. 90, 162, 290
Pinto, V. 166
Pisarchik, A.N. 110
Preradovic, N.M. 143
Prieto, A. 305
Ramos, A.M. 250
Reid, M. 186
Rey, J.M. 250
Rizk, M. 213
Rodrigues-Flores, J.I. 40
Ruiz-Vanoye, J.A. 60
Sànchez, A. 284
Sanchez, S. 284
Schuffny, R. 152, 189
Slavicek, K. 131
Sopian, K 227
Soro, A. 50
Starostenko, O. 40
Suarez-Cansino, J. 85
Sumitomo, K. 94
Tety, P. 65
Titov, D.M. 237
Tomizawa, K. 100
Torres, E. 305
Uchida, O. 79, 100
Vakhania, N. 158
Vasek, V. 195
Waiariki, R. 186
Wendt, K. 152, 189
Yadav, D. 46
Yazdizadeh, A. 180
Youssef, S. 213
Yusof, N.A.M. 266
Yusoff, M.I.M. 266
Zabkar, N. 23
Zanin, M. 120
Zhengjie, Z. 310
Žula, T. 131
MODERN TOPICS of
COMPUTER SCIENCE
Proceedings of the 2nd WSEAS International
Conference on COMPUTER ENGINEERING and
APPLICATIONS(CEA'08)
Electrical and Computer Engineering Series
A Series of Reference Books and Textbooks
Published by WSEAS Press
www.wseas.org
ISBN: 978-960-6766-33-6
ISSN: 1790-5117
MODERN TOPICS of
COMPUTER SCIENCE
Proceedings of the 2nd WSEAS International
Conference on COMPUTER ENGINEERING and APPLICATIONS
(CEA'08)
Electrical and Computer Engineering Series
A Series of Reference Books and Textbooks
Published by WSEAS Press
www.wseas.org
Copyright © 2008, by WSEAS Press
All the copyright of the present book belongs to the World Scientific and
Society Press. All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying,
recording, or otherwise, without the prior written permission of the Editor of World Scientific and
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Acceptance was granted when both reviewers' recommendations were positive.
See also: http://www.worldses.org/review/index.html
ISSN: 1790-2769
ISBN: 978-960-6766-32-9
World Scientific and
MODERN TOPICS of
COMPUTER SCIENCE
Proceedings of the 2nd WSEAS International
Conference on COMPUTER ENGINEERING and
APPLICATIONS(CEA'08)
Editors:
Prof. Alexander Grebennikov
Ciudad Universitaria
Prof. Alexander Zemliak
International Program Committee Members
Irwin W.
Asad A. Abidi,
Andreas Antoniou,
Antonio Cantoni,
George Szentirmai,
Michael Peter Kennedy,
Paresh
Michel Gevers,
James S. Thorp,
Armen H. Zemanian,
Guanrong Chen,
Edgar Sαnchez-Sinencio,
Jim C. Bezdek,
A. J. van der Schaft, the
Wasfy B. Mikhael,
M. N. S. Swamy,
M.
Abbas El Gamal,
Franco Maloberti,
Alan N. Willson Jr.,
Mohammed Ismail,
Ruey-Wen
Nabil H. Farhat,
John I. Sewell,
Jerry M. Mendel,
Magdy A. Bayoumi,
Bertram E. Shi,
M.
N. K. Bose,
Igor Lemberski,
Alfred Fettweis,
H. J. Orchard,
Jacob Katzenelson,
Vincent Poor,
Abraham Kandel,
Bor-Sen
C. S. George Lee,
Hamid R. Berenji,
Kevin M. Passino,
Ronald R. Yager,
Agoryaswami J. Paulraj,
Ahmed H. Tewfik,
Alan V.
Alfonso Farina,
Alfred O. Hero,
Ali H. Sayed,
Anders Lindquist,
Arthur B. Baggeroer,
Benjamin Friedlander,
Bernard C. Levy,
Bhaskar D.
Bin
Brian D. O. Anderson,
Bruce A. Francis,
C.
C.
Charles M. Rader,
Desmond P. Taylor,
Donald L. Duttweiler,
Donald W. Tufts,
Douglas L. Jones,
Earl E. Swartzlander,
Ed F. Deprettere, the
Edward A. Lee,
Edward J. Powers,
Ehud Weinstein,
Eli Brookner,
Faye Boudreaux-Bartels,
Georgios B. Giannakis,
Gonzalo R. Arce,
H. Vincent Poor,
John V.
Jose C. Principe,
Jose M. F. Moura, USA
K. J. Ray Liu, USA
Kaushik Roy, USA
Kenneth Rose, USA
Keshab K. Parhi, USA
Kon Max Wong, CANADA
Kung Yao, USA
Louis L. Scharf, USA
Martin Vetterli, USA
Mati Wax, USA
Meir Feder, ISRAEL
Michael C. Wicks, USA
Michael D. Zoltowski, USA
Michael T. Orchard, USA
Michael Unser, SWITZERLAND
Miguel Angel Lagunas, SPAIN
Moeness G. Amin, USA
Mohamed Najim, FRANCE
Neil J. Bershad, USA
P. P. Vaidyanathan, USA
Patrick Dewilde, NETHERLANDS
Peter Willett, USA
Petre Stoica, SWEDEN
Phillip A. Regalia, FRANCE
Pierre Duhamel, FRANCE
Pierre Moulin, USA
Pramod K. Varshney, USA
Rabab Kreidieh Ward, CANADA
Robert M. Gray, USA
Rolf Unbehauen, GERMANY
Ronald W. Schafer, USA
Rui J. P. Figueiredo, USA
Russell M. Mersereau, USA
Sadaoki Furui, JAPAN
Shun-Ichi Amari, JAPAN
Simon Haykin, CANADA
Soo-Chang Pei, CHINA
Soura Dasgupta, USA
Stefan L. Hahn, POLAND
Steven Kay, USA
Takao Hinamoto, JAPAN
Takashi Matsumoto, JAPAN
Tapio Saramaki, FINLAND
Tariq S. Durrani, U.K.
Thomas F. Quatieri, USA
Thomas L. Marzetta, USA
Thomas S. Huang, USA
Thomas W. Parks, USA
Uri Shaked, ISRAEL
V. John Mathews, USA
Vladimir Cuperman, USA
William A. Pearlman, USA
Wolfgang Fichtner, SWITZERLAND
Wu-Sheng Lu, CANADA
Yaakov Bar-Salom, USA
Yingbo Hua, USA
Yong Ching Lim, SINGAPORE
Yoram Bresler, USA
Zhi Ding, USA
A. A. Goldenberg, CANADA
Angel Rodriguez-Vasquez, SPAIN
Erol Gelenbe, USA
F. L. Lewis, USA
Harry Wechsler, USA
Howard C. Card, CANADA
Lei Xu, P. R. CHINA
Leon O. Chua, USA
Marco Gori, ITALY
Narasimhan Sundararajan,
SINGAPORE
Sankar K. Pal, India
Tamas Roska, USA
A. Stephen Morse, USA
Alberto Isidori, USA
Ali Saberi, USA
Andrew R. Teel, USA
Antonio Vicino, ITALY
Anuradha M. Annaswamy, USA
Benjamin Melamed, USA
Bruce H. Krogh, USA
David D. Yao, USA
Donald Towsley, USA
Eduardo D. Sontag, USA
Edward J. Davison, CANADA
G. George Yin, USA
Giorgio Picci, ITALY
Graham C. Goodwin, AUSTRALIA
Han-Fu Chen, CHINA
Harold J. Kushner, USA
Hidenori Kimura, JAPAN
Ian Postlethwaite, UK
Ian R. Petersen, AUSTRALIA
Jan C. Willems, NETHERLANDS
Jim S. Freudenberg, USA
Karl Johan Astrom, SWEDEN
Lennart Ljung, SWEDEN
M. Vidyasagar, INDIA
Mark W. Spong, USA
Matthew R. James, AUSTRALIA
Munther A. Dahleh, USA
P .R. Kumar, USA
Peter E. Caines, CANADA
Pramod P. Khargonekar, USA
Richard T. Middleton, AUSTRALIA
Roberto Tempo, Italy
Roger W. Brockett, USA
Romeo Ortega, FRANCE
Shankar Sastry, USA
Stephane Lafortune, USA
Steven I. Marcus, USA
T. E. Duncan, USA
Tamer Basar, USA
W. M. Wonham, CANADA
Weibo Gong, USA
Xi-Ren Cao, Hong Kong
Yu-Chi Ho, United Kingdom
Shahrum Abdullah, MALAYSIA
Nakhoon Baek, KOREA
Chao-Sheng Chang, TAIWAN
Yue-Shan Chang, TAIWAN
Lin-huang Chang, TAIWAN
Hong-Ren Chen, TAIWAN
Yuk Ying Chung, AUSTRALIA
Hermann Gehring, GERMANY
Chen Guojin, CHINA
Kun-Lin Hsieh, TAIWAN
Chih-hung Hsu, TAIWAN
Xu Huang, AUSTRALIA
Jason Hung, TAIWAN
Ion Ivan, ROMANIA
Hua Jiang, CHINA
Henry Lau, HONG KONG S.A.R.
Jangho Lee, KOREA
Jae Yeol Lee, KOREA
Keon Myung Lee, KOREA
Yungho Leu, TAIWAN
Jiaming Li, AUSTRALIA
Han-Hsi Liang, TAIWAN
Jiun-Jian Liaw, TAIWAN
Chiunhsiun Lin, TAIWAN
Zeljko Panian, CROATIA
Byung joo Park, KOREA
Magdy Saeb, EGYPT
Young-chul Shim, KOREA
Takao Shimomura, JAPAN
Daejung Shin, KOREA
Mohd Afizi Mohd Shukran,
AUSTRALIA
Chang-kyo Suh, KOREA
Vladimir Tosic, AUSTRALIA
Dat Tran, AUSTRALIA
Vladimir Vasek, CZECH REPUBLIC
Zhiwu Wang, CHINA
Tien-Chin Wang, TAIWAN
Li Wanqing, CHINA
Narongrit Waraporn, THAILAND
Shugang Wei, JAPAN
Lou Wenzhong, CHINA
Sheng-Yuan Yang, TAIWAN
Masaya Yoshikawa, JAPAN
Yun peng, CHINA
Dexi Zhang, CHINA
Lin Zhang, CHINA
Yongqiang Zhang, CHINA
Preface
This book contains proceedings of the 2nd WSEAS International Conference on
COMPUTER ENGINEERING and APPLICATIONS (CEA'08) which was held in
Acapulco, Mexico, January 25-27, 2008. The first WSEAS COMPUTER ENGINEERING
and APPLICATIONS Conference was held in Gold Coast, Queensland, Australia,
January 2007 and this year in Acapulco, Mexico. The Society (WSEAS) has also
organized many other separate or joint conferences on Theoretical and Applied
Computer Science, i.e. Algorithms, Computing Theory, Graphs, Computational
Geometry, Numerical Analysis, Software Engineering, Data Bases, Knowledge
Engineering, Networking, Telecommunication Systems, Multimedia, Internet, Video
Systems, Hardware Engineering, Man-Machine Systems, Cybernetics,
Computational Intelligence etc as well as their impact and their interaction with
other areas of Electrical Engineering and Computer Science and Engineering. The
relevant titles could be retrieved from the web site: www.worldses.org/history.htm
The 2nd WSEAS International Conference on COMPUTER ENGINEERING and
APPLICATIONS (CEA'08) aims to disseminate the latest research and applications
in the afore mentioned fields. The friendliness and openness of the WSEAS
conferences, adds to their ability to grow by constantly attracting young
researchers. The WSEAS Conferences attract a large number of well-established
and leading researchers in various areas of Science and Engineering as you can
see from http://www.wseas.org/reports . Your feedback encourages the society to
go ahead as you can see in http://www.worldses.org/feedback.htm
The contents of this Book are also published in the CD-ROM Proceedings of the
Conference. Both will be sent to the WSEAS collaborating indices after the
conference: www.worldses.org/indexes
In addition, papers of this book are permanently available to all the scientific
community via the WSEAS E-Library.
Expanded and enhanced versions of papers published in these conference
proceedings are also going to be considered for possible publication in one of the
WSEAS journals that participate in the major International Scientific Indices (Elsevier,
Scopus, EI, Compendex, INSPEC, CSA .... see: www.worldses.org/indexes ) these
papers must be of high-quality (break-through work) and a new round of a very
strict review will follow. (No additional fee will be required for the publication of the
extended version in a journal).
We cordially thank all the people of WSEAS for their efforts to maintain the high
scientific level of conferences, proceedings and journals.
The Editors
Plenary Lecture I
Some Aspects of Minimal-Time Electronic Networks Design Methodology
Professor Alexander Zemliak
Department of Physics and Mathematics
Puebla Autonomous University
Av. San Claudio y Rio Verde, Puebla, 72570
MEXICO
Abstract: The size and the complexity of the systems grow constantly. One of the main problems of a large
system design is the excessive computer time that is necessary to achieve the final point of the design process.
There are some powerful methods that reduce necessary time for network analysis. The progress in
optimization technique favors the development of fast algorithms for electronic networks design too.
Nevertheless, the time of a large-scale circuit analysis and the time of any optimization procedure increase
when the network scale increases. Meanwhile, it is possible to reformulate the total network design problem
to generalize design process. The general design methodology was formulated on basis of the optimal control
theory approach that includes a special control vector. The problem of time-optimal network design strategy is
formulated as the typical problem for some functional minimization of the control theory. The design process
in this case is formulated as the controllable dynamic system. The behavior of the Lyapunov function of this
dynamic system and the properties of its time derivative have sufficient information to select more
perspective design strategies from infinite set of the different design strategies. The special function can be
proposed to predict a structure of the time optimal design strategy. This function is a key to construct the
optimal behavior of the control vector. The solution of this problem gives possibility to construct the minimaltime
system design algorithm.
Brief Biography of the Speaker:Alexander M. Zemliak received the M.S. and Ph.D. degrees from the Kiev
Polytechnic Institute (KPI), Kiev, Ukraine, in 1972 and 1976, respectively, all in electronic engineering.From
1972 to 1976, he was a Researcher with the Department of Radioelectronic Systems, KPI. From 1976 to 1994,
he worked as a Professor at KPI. From 1994 he workes as a Professor at Puebla Autonomous University,
Department of Physics and Mathematics, Puebla, Mexico. He is a Senior Member of IEEE and Member of
New York Academy of Sciences.He was chairman of some sections of international conferences on ISCAS
IEEE Thailand, IEICE Tokyo, Japan and others. He was the General Chairman of the WSEAS International
Multi Conference: 2002, 2004, 2005, Cancun, Mexico.He is the Editor in Chief of WSEAS Transactions on
Systems and member of the Editorial Board of the WSEAS Transactions on Circuits and Systems and
WSEAS Transactions on Electronics. He was invited as Plenary Lecturer for 16 International Conferences.His
research interests are in computer-aided RF and microwave circuit analysis, optimal design methodologies,
computational electromagnetics, numerical techniques in the simulation, analysis and optimization of
microwave devices. He has authored of 6 textbooks for students and over 200 papers in refereed journals and
conference proceedings on topic related to RF and microwave analysis, optimization and design methodology.
Plenary Lecture II
Nonlinear Control and Synchronization of Multistable Dynamical Systems
Professor Alexander Pisarchik
Centro de Investigaciones en Optica, A.C.
Mexico.
Abstract: Nonlinear dynamical systems are known to exhibit a rich variety of different long-term behaviors
such as stationary points, limit cycles, quasiperiodic, and chaotic motion. In a complex system several
equilibrium states (attractors) may coexist for a given set of system parameters. Chaos and multistability are
the most excited phenomena in nonlinear dynamics. Multistability has been found in almost all research areas
in natural science, such as mechanics, optics, electronics, environmental science and neuroscience.
Multistability also appears in systems subject to time-delayed feedback and in coupled systems. Due to
complexly interwoven basins of attraction, multistable systems are extremely sensitive to noise, parameter
perturbations or small changes in initial conditions. This can create inconvenience in many practical
situations; for instance, when one desires to design a commercial device with predetermined characteristics.
Therefore, control of multistability is an important problem in applied nonlinear science and engineering. The
significant progress in controlling nonlinear dynamics and chaos encourages the creation of methods for
controlling multistability. Synchronization of multistable systems is another long-standing and challenging
problem of a broad interdisciplinary interest, both from the point of view of fundamental research and for
practical applications including secure communication. This talk is devoted to new achievements in resolving
these two important problems on examples of different dynamical systems, from iterative maps to differential
equations and experiments with electronic circuits and lasers.
Brief Biography of the Speaker:Alexander N. Pisarchik graduated from Physics Department of the Belarus
State University in Minsk in 1976 and carried out doctoral research in Optics and Quantum Electronics at the
Institute of Physics of the Belarus Academy of Sciences where in 1990 he obtained the Ph.D. in Physics and
Mathematics. In 1997 he completed the special courses on Nonlinear Dynamics in Physiology and Medicine
at the McGill University, Montreal, Canada and Time Evolution of Complex Systems in Lisbon, Portugal. In
1983-88 he was the Assistant Director of the Molecular Kinetics Laboratory in the Institute of Physics, and in
1989-92 he was the Vice-Director of the same laboratory. He was awarded by several research grants from
governments and universities of different countries and worked as a Researcher at Universite Libre de
Brusseles in 1992, Universitat Autonoma de Barcelona in 1993-99 and 2006-7 and University of Iceland in
1995. Since 1999 he works as a Research Professor at the Center of Optical Research in Leon, Guanajuato,
Mexico. Prof. Pisarchik is the member of the National System of Researchers (SNI, level III), Society for
Industrial and Applied Mathematics, American Association for the Advancement of Science, National System
of Evaluators in Science and Technology, Mexican Physical Society and Academy of Optics. He has received
various recognitions, including the First Prize of the National Academy of Sciences of Belarus for his studies
of Nonlinear Dynamics in Complex Systems (1999). He was the organizer and Chair of the International
Conference on Control and Synchronization of Dynamical Systems which was held in Leon, Mexico in 2005.
His main research interests include the chaos theory and applications to lasers and other dynamical systems,
control and synchronization, multistability, chaotic cryptography for secure communication. He is the author
of more than 200 scientific publications and 4 patents and presented 36 invited lectures, the Guest Editor of
the Proceedings of the 6th WSEAS Conference (2002), the International Conference on Control and
Synchronization of Dynamical Systems published in Journal of Physics: Conference Series (2005), and the
theme issue on Multistability in Dynamical Systems assigned for publication in International Journal of
Bifurcation and Chaos in 2008. He is the Editorial Board Member of The Open Electrical and Electronic
Engineering Journal and the Editor of the book Recent Advances in Laser Dynamics: Control and
Synchronization which will be published by Research Singpost in 2008
Plenary Lecture III
Language Constrained Graph Problems - A Microcosm of Engineering Research and
Development
Professor Phillip G. Bradford
Department of Computer Science
The University of Alabama, USA
Box 870290
Tuscaloosa, AL 35487-0290
USA
Abstract: Neither research nor development are islands. This paper attempts to give a broad perspective to
research and development from their intellectual foundations to their place in modern business and
entrepreneurship. It serves as a high-level sketch rather than a comprehensive discussion. This paper
culminates in a very brief view of labeled path problems. This is done while mentioning a number of diverse
applications. Labeled path problems demonstrate our review of some concepts and insights about research and
development. We also briefly discuss their place in building our intellectual infrastructure as well as their
potential contributions to modern business and entrepreneurship.
Plenary Lecture IV
A survey of playout delay algorithms for interactive applications on the Internet
Professor Victor Ramos R.
Head of the Electrical Engineering Department
Metropolitan Autonomous University (UAM)
San Rafael Atlixco 186, Col. Vicentina,
09340 Mexico City, Mexico
E-Mail: vicman@xanum.uam.mx
Abstract: Interactive audio applications are now widely used in the Internet. Such applications require
receiver playout buffers to smooth network delay variations and to reconstruct the periodic form of the
transmitted packets. Packetsarriving after their playout deadline are considered late and are not played out.
We will explore in this talk three classes of playout delay control algorithms that are used in the Internet. The
first class of algorithms sets a fixed deadline for all the arriving packets at the receiver. The second class of
algorithms, proposed originally by Henning Schulzrinne and later by Ramachandran Ramjee, operate by
adaptively adjusting the playout delay from talkspurt to talkspurt. Finally, the third class of algorithms adjusts
the playout delay of each packet on the fly by using a technique called WSOLA. This latter class of
algorithms allows to play out packets almost as they arrive with little distortion which is not perceived by the
human ear. This mechanism allows to reduce the average playout delay as well as the loss rate due to late
packets during an audio session. In this talk, we will compare the three different classes of playout algorithms
cited above. We conclude by discussing current research directions on this topic.
Short Biography of the Speaker: Victor Ramos received the DEA degree (the french equivalent of the master
degree) in Networks and Distributed Systems and the PhD degree in Computer Science, both from the
University of Nice-Sophia Antipolis, France, in 2000 and 2004 respectively. From 2000 to 2003, he was
assistant professor at Institut Eurecom, IAAI Marseille and UNSA in France. Since 1995, he is professor at
the Metropolitan Autonomous University (UAM), in Mexico. At UAM, Prof. Ramos has been the Head of the
Networks and Telecommunications Research Team, from 2005 to 2007, and since march 2007, he is the Head
of the Electrical Engineering Department. Prof. Ramos has been reviewer for several international
conferences and journals like IEEE Infocom, IEEE Globecom, Sigmetrics, Transactions on Networking,
Journal on Selected Areas in Communications, Computer Networks, IEEE Transactions on Wireless
Communications. He has also been part of the TPC of IEEE Globecom, ICEEE and VCM. Victor Ramos is
the author of research papers published at IEEE Infocom, QEST, IWQoS, QofIS and ICEIS. The main
research interests of Prof. Ramos are in Performance Evaluation of Computer Protocols, Pricing on the
Internet and Peer-to-Peer Networks.
Plenary Lecture V
General Ray Method and Computer Program Package for Explicit Solution of
Boundary Value Problems for Elliptic Partial Differential Equations in Domains with
Complicated Geometry.
Professor Alexander Grebennikov
Faculty of Physical and Mathematical Sciences
Autonomous University of Puebla
Av. San Claudio y Río verde, Ciudad Universitaria,
CP 72570, Puebla
MÉXICO
E-Mail: agrebe@fcfm.buap.mx
Abstract: A new version of General Ray (GR) method for solution of the Dirichlet boundary value problem
for the class of elliptic Partial Differential Equations (PDE) is proposed. This version is based on application
of the Radon transform directly to the PDE and consists in reduction PDE to assemblage of ODE. The class of
the PDE includes the Laplace, Poisson and Helmgoltz equations. GR-method presents the solution of the
Dirichlet boundary value problem for this type of equations by explicit analytical formulas that use the direct
and inverse Radon transform. Proposed version of GR-method is justified theoretically, realized by fast
algorithms and MATLAB software, which quality is demonstrated by numerical experiments.
Short Biography of the Speaker: Grebennikov Alexander Ivanovich was born at 17 of April 1950 in Gorky
city, Russia. The student of the Faculty of Calculating Mathematics and Cybernetics (FCMC) of Gorky State
University at 1967-1972. Postgraduate student of the FCMC of Moscow State University (MSU) at 1972-
1975. Was graduated PhD in 1976. Scientific interests: splines; data processing; inverse and ill-posed
problems; fast algorithms in numerical analysis and applications. Publications: more than 120 articles in
journals and proceedings, 2 texts of lectures, 5 monographs. Work: assistant professor of the FCMC MSU at
1976-1989; senior staff scientist of Scientific Research Computing Center (SRCC) MSU at 1989-1994; Head
of Laboratory in SRCC MSU at 1995-1999; full professor of the Faculty of Physic and Mathematic Sciences
of Autonomous University of Puebla, Mexico from 1999 to present day. Adres: Av. San Claudio y Río verde,
Ciudad Universitaria, FCFM, CP 72570, Puebla, tel./fax (52 222) 8920073, e-mail: agrebe@fcfm.buap.mx
Table of Content
Part I: Computer Engineering
Measurement repository for Scrum-based software development process 23
Viljan Mahnic, Natasa Zabkar
NiCd battery type parameter estimation using a hybrid neuronal approach 29
L. Merad, M. Bekhti, N. Larbi, A. Boutte
Experiences of Implementing a Value-Based Approach to Software Process and Product
Assessment 34
Pasi Ojala
Content-based image retrieval using wavelets 40
L. Flores-Pulido, O. Starostenko, D. Flores-Quéchol, J. I. Rodrigues-Flores, Ingrid Kirschning,
J.A. Chávez-Aragón
Memory Management :Tertiary Buddy System 46
Divakar Yadav, Arun Kr Chaturvedi, Snehil Pansari, Avart Krishnan
t-Frame: the Design of a Multiuser Interactive Wall 50
Alessandro Soro, Gavino Paddeu
Towards a Value-Based Approach In Software Engineering 54
Pasi Ojala
Strategic planning for the Computer science Security of Banking Organizations, Companies and
Government 60
Jorge Alberto Ruiz-Vanoye, Juan Carlos Olivares-Rojas, Ocotlan Diaz-Parra,Jorge Omar Ceyca
Castro, Alejandro Fuentes-Penna
Proposal for multicast transmissions in NC-HMIPv6 environment 65
Tanon Lambert Kadjo , Souleymane Oumtanaga, Tiémoman Koné, Pierre Tety
Language Constrained Graph Problems: A Microcosm of Engineering Research and
Development
Philip Bradfor 71
Part II: Computer Engineering Applications 77
A Robust Face Detection Method Using Probability Maps 79
Miki Matsumoto, Osamu Uchida, Shohachiro Nakanishi
Adaptive Testing System Modeled Through Fuzzy Logic 85
J. Suarez-Cansino and R. A. Hernandez-Gomez
Optimal determination of partial transmission ratios of three-step helical gearboxes with secondstep
double gear-sets for minimal gearbox length 90
Vu Ngoc Pi
Image authentication and recovery scheme based on watermarking technique 94
Kenji Sumitomo, Mariko Nakano, Hector Perez
Design of information distribution system for cellular phones based on preferences and
movement records of user 100
Kazuya Tomizawa, Osamu Uchida
Spinodal Decomposition and Isospin in Heavy Ion Collisions 106
Armando Barrañón, Jorge Alberto López Gallardo
Numerical Study of Controlling Multistability by Periodic Pump Modulation in an Erbium-Doped
Fiber Laser 110
Rider Jaimes-Reátegui, Alexander N. Pisarchik, J. H. García-López
Elements and Principal Stages in the Design of Non-Profit Websites 115
Pavel Makagonov, Celia B. Reyes Espinoza
Complex Networks in Recommendation Systems 120
Massimiliano Zanin, Pedro Cano, Javier M. Buldú, Oscar Celma
Index Based Approach for Categorizing Online News Articles 125
Taeho Jo
Discrete optimization of steel frame structures 131
Stojan Kravanja, Tomaž Žula, Uroš Klanšek
Technology background of international colaboration on medicine multimedia knowledgebase
establishment 137
Karel Slavicek, Michal Javornik, Otto Dostal
Text Summarization of XML documents in Croatian 143
Nives Mikelic Preradovic, Tomislava Lauc, Damir Boras
Cryptanalysis of cascaded convolutional transducers with local propagation 149
Mohammad ali Oromiehchi, Fahimeh Mohebipoor
parallel mapping algorithms for a novel mapping & configuration software for the facets project 152
Matthias Ehrlich, Karsten Wendt, Rene Schuffny
A fast on-line algorithm for the preemptive scheduling of equal-length jobs on a single processor 158
Nodari Vakhania
A new study on optimal calculation of partial transmission ratios of two-step helical gearboxes 162
Vu Ngoc Pi
Analysis of a Photonic Device through Laplace Transform 166
V. Aboites, J. H. Garcia-Lopez, V. Pinto, A. V. Kiryanov, M. A. Barrera
Computer Simulation of Price Schocks 170
Armando Barranon
Actionable Business Intelligence: How to Make It Available through Service-oriented
Architectures 174
Zeljko Panian
Design And Implementation Of A PC-Based Simulator For TARASHT Power Plant 180
Alireza Yazdizadeh, Fathieh Majnon Mehrizi
Performance Analysis of Network Operating Systems 186
Shaneel Narayan, Samad S. Kolahi, Rick Waiariki, Madeleine Reid
A graph theoretical approach for a multistep mapping software for the FACETS project 189
Karsten Wendt, Matthias Ehrlich, René Schüffny
Microcontrollers and Modern Control Methods 195
Vladimir Vasek, Petr Dostalek, Jan Dolinay, Dagmar Janacova, Karel Kolomaznik
Direction-Based Motion Detection Using the MPEG2 Encoder 199
Josue A. Hernandez, Hiroyoshi Morita, Hector M. Perez
XML document similarity method in terms of the structure and contents. 205
Woosaeng Kim
Enhanced Swarm-Like Agents for Multidimensional Data Clustering 213
Mohamed El-sherif, Sherin Youssef, Mohamed Rizk
Discrete Computer Tomography Based on Rotating Projection Algorithm 220
J. G. Vázquez Luna, A. Grebennikov, T. Valencia Perez, M. Najera Enriquez
Hierarchical Bayesian Approach for Ranking of Accident Blackspots with Reference to Cost of
Accidents 227
Noorizam Daud, Kamarulzaman Ibrahim,Kamaruzzman Sopian
The edge-pancyclicity of Dual-cube Extensive Networks 233
Shih-Yan Chen and Shin-Shin Kao
Optimal Experiment Design for the Study of Thermal Destruction 237
Aleksey V. Nenarokomov, Dmitriy M. Titov, Eugene Artioukhin
The development of software and hardware for marble cutting tests 244
Hasan Çimen, Said Mahmut Çinar, Mustafa Nartkaya
Inverse Problems in Heat Exchange Processes 250
Andrés Fraguela, Juan-Antonio Infante, Ángel Manuel Ramos and José María Rey
Using Multiple Linear Regression to Forecast the Number of Asthmatics 256
Darmesah Gabda, Noraini Abdullah, Kamsia Budin & C.K. Lim
General Ray Method and Computer Program Package for Explicit Solution of Boundary Value
Problems for Elliptic Partial Differential Equations in Domains with Complicated Geometry 261
Alexander Grebennikov
The Successful Deployment of Inventory and Forecasting Management System (INFORMS) in
Telekom Malaysia ™ 266
Mohd Izhan Mohd Yusoff, Faizin Abu Bakar, Noor Azhari Md Yusof, Shahlan Kardi, Norazrina
Abu Haris
SENHOD: Scarce-Resources Wireless Sensor Network for Healthcare in Oil Derricks 278
Pablo Pancardo, Juan Carlos Dueñas
Architecture for filtering images using Xilinx System Generator 284
Alba Sànchez, Ricardo Alvarez, Sully Sanchez , Juan Moctezuma
A new study on optimal calculation of partial transmission ratios of three-step helical reducers for
getting minimal cross section dimension 290
Vu Ngoc Pi
Fast algorithm for computer simulation of optical systems with partially coherent illumination 294
Andrey Ostrovsky, Carolina Rickenstorff Parrao
Computer reconstruction of the coherent-mode structure of an optical field from the radiometric
measurements data 300
Andrey Ostrovsky, Carolina Rickenstorff Parrao
A Cmos quadrature oscillator based on a non linear system 305
Arturo Prieto, Patricia Ortiz, Joel Garcia, Carlos Celaya, Jorge Illescas, Esteban Torres
Design and Implementation of Repeater System Based on CDMA/ARM 310
Zhao Zhengjie, Zhang Jilong
AUTHOR INDEX
Abdullah, N. 256
Aboites, V. 166
Alvarez, R. 284
Artioukhin, E. 237
Bakar, F.A. 266
Barranon, A. 170
Barrañón, A. 106
Barrera, M.A. 166
Bekhti, M. 29
Boras, D. 143
Boutte, A. 29
Bradfor, P. 71
Budin, K. 256
Buldú, J.M.J 120
Cano, P. 120
Castro, J.O.C. 60
Celaya, C. 305
Celma, O. 120
Ceyca Castro, J.O. 60
Chaturvedi, A.K. 46
Chávez-Aragón, J.A. 40
Chen, S.Y. 233
Çimen, H. 244
Çinar, S.M. 244
Diaz-Parra, O. 60
Dolinay, J. 195
Dostal, O. 131
Dostalek, P. 195
Dueñas, J.C. 278
Ehrlich, M. 189, 152
El-sherif, M. 213
Enriquez, M.N. 220
Espinoza, C.B.R. 115
Flores-Pulido, L. 40
Flores-Quéchol, D. 40
Fraguela, A. 250
Fuentes-Penna, A. 60
Gabda, D. 256
Gallardo, J.A.L. 106
Garcia, J. 305
Garcia-Lopez, J.H. 110, 166
Grebennikov, A. 220, 261
Haris, N.A. 266
Hernandez, J.A. 199
Hernandez-Gomez, R. A. 85
Ibrahim, K. 227
Illescas, J. 305
Infante, J.A. 250
Jaimes-Reátegui, R. 110
Janacova, D. 195
Javornik, M. 131
Jilong, Z. 310
Jo, T. 125
Kadjo , T.L. 65
Kao, S.S. 233
Kardi, S. 266
Kim, W. 205
Kirschning, I. 40
Kiryanov, A.V. 166
Klanšek, U. 131
Kolahi, S.S. 186
Kolomaznik, K. 195
Koné, T. 65
Kravanja, S. 131
Krishnan, A. 46
Larbi, N. 29
Lauc, T. 143
Lim, C.K. 256
Luna, J.G.V. 220
Mahnic, V. 23
Makagonov, P. 115
Matsumoto, M. 79
Mehrizi, F.M. 180
Merad, L. 29
Moctezuma, J. 284
Mohebipoor, F. 149
Morita, H. 199
Nakanishi, S. 79
Nakano, M. 94
Narayan,S. 186
Nartkaya, M. 244
Nenarokomov, A.V. 237
Noorizam Daud, 227
Ojala, P. 34
Olivares-Rojas, J.C. 60
Oromiehchi, M.A. 149
Ortiz, P. 305
Ostrovsky, A. 294, 300
Oumtanaga, S. 65
Pancardo, P. 278
Panian, Z. 174
Pansari, S. 46
Parrao, C.R. 294, 300
Pasi Ojala 54
Perez, H. 94
Perez, H.M. 199
Perez, T.V. 220
Pi, V.N. 90, 162, 290
Pinto, V. 166
Pisarchik, A.N. 110
Preradovic, N.M. 143
Prieto, A. 305
Ramos, A.M. 250
Reid, M. 186
Rey, J.M. 250
Rizk, M. 213
Rodrigues-Flores, J.I. 40
Ruiz-Vanoye, J.A. 60
Sànchez, A. 284
Sanchez, S. 284
Schuffny, R. 152, 189
Slavicek, K. 131
Sopian, K 227
Soro, A. 50
Starostenko, O. 40
Suarez-Cansino, J. 85
Sumitomo, K. 94
Tety, P. 65
Titov, D.M. 237
Tomizawa, K. 100
Torres, E. 305
Uchida, O. 79, 100
Vakhania, N. 158
Vasek, V. 195
Waiariki, R. 186
Wendt, K. 152, 189
Yadav, D. 46
Yazdizadeh, A. 180
Youssef, S. 213
Yusof, N.A.M. 266
Yusoff, M.I.M. 266
Zabkar, N. 23
Zanin, M. 120
Zhengjie, Z. 310
Žula, T. 131
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