Digital Enterprise and Information Systems

1. Front Matter

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2. Cryptography and Data Protection

   1. Combining Mediated and Identity-Based Cryptography for Securing E-Mail

      • Sufyan T. Faraj Al-Janabi, Hussein Khalid Abd-alrazzaq

      Pages 1-15

   2. Privacy-Enhanced Deniable Authentication E-Mail Service

      • JuHee Ki, Jung Yeong Hwang, DaeHun Nyang, Dong Hoon Lee, Jongin Lim

      Pages 16-29

   3. Chaotic Image Encryption Using Bézier Curve in DCT Domain Scrambling

      • Ahmed A. Abd El-Latif, Xiamu Niu, Ning Wang

      Pages 30-41

   4. Improving Hybrid Cryptosystems with DNA Steganography

      • Mohammad Reza Najaf Torkaman, Pourya Nikfard, Nazanin Sadat Kazazi, Mohammad Reza Abbasy, S. Farzaneh Tabatabaiee

      Pages 42-52

   5. Data Hiding Method Based on DNA Basic Characteristics

      • Mohammad Reza Abbasy, Azizah Abdul Manaf, Shahidan M.A.

      Pages 53-62

3. Embedded Systems and Software

   1. Influence of Access Pattern on Performance of NAND-Based Storage

      • Ilhoon Shin

      Pages 63-69

4. Biquitous Computing, Services and Applications

   1. Semi-automatic Semantic Service Annotation for SOAP and REST Web Services

      • HyunKyung Yoo, YooMi Park, Hyunjoo Bae

      Pages 70-77

5. E-Commerce

   1. E-Commerce Adoption in Nigeria

      • Francisca Egbokhare, Kingsley Ukaoha, Stella Chiemeke

      Pages 78-86

6. Information Technology Management

   1. The Role of Contextual Support in Increasing Information Systems Enrollments

      • Asli Y. Akbulut-Bailey

      Pages 87-98

   2. Analysis of the DBLP Publication Classification Using Concept Lattices

      • Saleh Alwahaishi, Jan Martinovič, Václav Snášel

      Pages 99-108

   3. A Multivariate Mathematical Model to Analyze the Market Prices Correlation at Regional Level

      • Andreea Iluzia Iacob, Costin-Ciprian Popescu

      Pages 109-115

   4. IT Project Selection Model Using Real Option Optimization with Fuzzy Set Approach

      • Shashank Pushkar, Akhileshwar Mishra

      Pages 116-128

   5. New Engagement Model of IT Governance and IT Management for the Communication of the IT Value at Enterprises

      • Carlos Juiz

      Pages 129-143

   6. P2P Queries Routing Using Distributed Knowledge

      • Anis Ismail, Aziz Barbar, Ziad Ismail

      Pages 144-157

7. E-Business Applications and Software

   1. Electronic Payment Use and Legal Protection

      • Echo Huang, Fachang Chen

      Pages 158-171

   2. Bridging between SAML-Based Payment and Other Identity Federation Payment Systems

      • David J. Lutz

      Pages 172-186

   3. ERP Implementation’s Risk Factors in State Owned Company in Post-Socialist Transitioning Country

      • Adnan Kraljić, Denis Delismajlović, Tarik Kraljić

      Pages 187-196

   4. Factors Influencing ERP Implementation in Australia

      • Joseph Dagher, Joze Kuzic

      Pages 197-205

   5. BUSCLIS for Construction Industry

      • Ahmad Noraziah, M. Affendy Omardin, Noriyani Mohd Zin, Roslina Mohd. Sidek, Mohd Helmy Abd Wahab, Jiwat Ram

      Pages 206-217

This volume constitutes the refereed proceedings of the International Conference on Digital Enterprise and Information Systems, held in London during July 20 - 22, 2011. The 70 revised full papers presented were carefully reviewed and selected. They are organized in topical sections on cryptography and data protection, embedded systems and software, information technology management, e-business applications and software, critical computing and storage, distributed and parallel applications, digital management products, image processing, digital enterprises, XML-based languages, digital libraries, and data mining.

• artificial neural networks
• e-commerce
• hardware security
• knowledge management
• semantic Web services
• algorithm analysis and problem complexity

• London Metropolitan Business School, London Metropolitan Business University, London, UK

  Ezendu Ariwa

• Information Systems Department, King Saud University, Riyadh, Saudi Arabia

  Eyas El-Qawasmeh

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