The book contains the extended version of the works that have been presented and discussed in the Second International Doctoral Symposium on Applied Computation and Security Systems (ACSS 2015) held during May 23-25, 2015 in Kolkata, India. The symposium has been jointly organized by the AGH University of Science& Technology, Cracow, Poland; Ca Foscari University, Venice, Italy and University of Calcutta, India. The book is divided into volumes and presents dissertation works in the areas of Image Processing, Biometrics-based Authentication, Soft Computing, Data Mining, Next Generation Networking and Network Security, Remote Healthcare, Communications, Embedded Systems, Software Engineering and Service Engineering.

Rituparna Chakiis an Associate Professor in the A K Choudhury School of Information Technology, University of Calcutta, India since June 2013. She joined academia as faculty member in the West Bengal University of Technology in 2005. Before that she has served under Government of India in maintaining industrial production database. Rituparna has done her PhD from Jadavpur University in 2002. She has been associated in organizing many conferences in India and abroad as Program Chair, OC Chair or as member of Technical Program Committee. She has published more than 60 research papers in reputed journals and peer-reviewed conference proceedings. Her research interest is primarily in Ad-hoc networking and its security. She is a professional member of IEEE and ACM.

Agostino Cortesi received his PhD degree in Applied Mathematics and Informatics from University of Padova, Italy, in 1992. After spending a post-doc at Brown University, in the US, he joined the Ca' Foscari University of Venice. In 2002, he was promoted to full professor of Computer Science. In recent past, he served as Dean of the Computer Science programme, as Department Chair, and as Vice-Rector of Ca' Foscari University for quality assessment and institutional affairs. His main research interests concern programming languages theory, software engineering, and static analysis techniques, with particular emphasis on security applications. He h

as published over 100 papers in high level international journals and proceedings of international conferences. His h-index is 15 according to Scopus, and 23 according to Google Scholar. Agostino served several times as a member (or chair) of program committees of international conferences (e.g., SAS, VMCAI, CSF, CISIM, ACM SAC) and he is in the editorial boards of the journals such as "Computer Languages, Systems and Structures" and "Journal of Universal Computer Science".

Khalid Saeed received the BSc Degree in Electrical and Electronics Engineering from Baghdad University in 1976, the MSc and PhD Degrees from Wroclaw University of Technology, in Poland in 1978 and 1981, respectively. He received his DSc Degree (Habilitation) in Computer Science from Polish Academy of Sciences in Warsaw in 2007. He is a Professor of Computer Science with AGH University of Science and Technology in Poland. He has published more than 200 publications - edited 23 books, Journals and Conference Proceedings, 8 text and reference books. He supervised more than 110 MSc and 12 PhD theses. His areas of interest are Biometrics, Image Analysis and Processing and Computer Information Systems. He gave 39 invited lectures and keynotes in different universities in Europe, China, India, South Korea and Japan. The talks were on Biometric Image Processing and Analysis. He received about 18 academic awards. Khalid Saeed is a member of m

ore than 15 editorial boards of international journals and conferences. He is an IEEE Senior Member and has been selected as IEEE Distinguished Speaker for 2011-2016. Khalid Saeed is the Editor-in-Chief of International Journal of Biometrics with Inderscience Publishers.

Nabendu Chakiis a Senior Member of IEEE and Professor in the Department Computer Science& Engineering, University of Calcutta, India. Besides editing several volumes in Springer in LNCS and other series, Nabendu has authored three textbooks with reputed publishers like Taylor and Francis (CRC Press), Pearson Education, etc. Dr. Chaki has published more than 120 refereed research papers in Journals and International conferences. His areas of research interests include image processing, distributed systems, and network security. Dr. Chaki has also served as a Research Assistant Professor in the PhD program in Software Engineering in U.S. Naval Postgraduate School, Monterey, CA. He is a visiting faculty member for many Universities including the University of CaFoscari, Venice, Italy. Dr. Chaki has contributed in SWEBOK v3 of the IEEE Computer Society as a Knowledge Area Editor for Mathematical Foundations. Besides being in the editorial board of Springer and many international journals, he has also served in the committees of more than 50 international conferences. He is the founding Chapter Chair for ACM Professional Chapter in Ko

lkata, India since January 2014.

Signal Processing: Chapter 1.Design and Development of Marathi Speech Interface System.-Chapter 2.Fusion-based noisy image segmentation method.-Chapter 3. An Approach for Automatic Indic Script Identification from Handwritten Document Images.-Chapter 4. Writer Verification on Bangla Handwritten Characters.-Chapter 5.Face Recognition in Video using Deformable Parts Model with Scale Invariant Feature Transform (DPSIFT).-Chapter 6. Registration of Range Images using a novel technique of Centroid Alignment.-Software Engineering:Chapter 7.An investigation into effective test coverage.-Chapter 8. Resource Management in Native Languages using Dynamic Binary Instrumentation (PIN).-Chapter 9. A Study on Software Risk Management Strategies and Mapping with SDLC.-Chapter 10. A New Service Discovery Approach for Community based Web.-Chapter 11. Data-flow Analysis-based Approach of Database Watermarking.-Networking and Cloud Computing: Chapter 12. A New Framework for Configuration Management and Compliance Checking towards Component Based Software Development.-Chapter 13. CAD Based Analysis of Power Distribution Network for SOC Design.-Algorithms: Chapter 14. A New Hybrid Mutual Exclusion Algorithm in Absence of Majority Consensus.-Chapter 15. A Comprehensive Sudoku Instance Generator.-Chapter 16. Impleme

nting Software Transactional Memory using STM Haskell.-Chapter 17. Comparative Analysis of Genetic Algorithm and Classical Algorithms in Fractional Programming.-Chapter 18. An Algorithm to Solve 3D Guard Zone Computation Problem.-Chapter 19.Multi-step ahead Groundwater Level Time Series Forecasting using Gaussian Process Regression and ANFIS.-Chapter 20. Anomaly Detection and Three Anomalous Coins Problem.