Artificial Intelligence I.- Speaker Model and Decision Threshold Updating in Speaker Verification.- Application of Constraint Hierarchy to Timetabling Problems.- An Intelligent System for Therapy Control in a Distributed Organization.- Data Mining.- Discovering Local Patterns from Multiple Temporal Sequences.- The Geometric Framework for Exact and Similarity Querying XML Data.- A Mobile System for Extracting and Visualizing Protein-Protein Interactions.- Discovering Temporal Relation Rules Mining from Interval Data.- Multimedia I.- An Abstract Image Representation Based on Edge Pixel Neighborhood Information (EPNI).- Motion Estimation Based on Temporal Correlations.- A New Boundary Matching Algorithm Based on Edge Detection.- Lookmark: A 2.5D Web Information Visualization System.- Artificial Intelligence II.- Different Local Search Algorithms in STAGE for Solving Bin Packing Problem.- A Prototype for Functionality Based Network Management System.- Coaching a Soccer Simulation Team in RoboCup Environment.- Security I.- Improving Information Retrieval System Security via an Optimal Maximal Coding Scheme.- A New Scheme Based on Semiconductor Lasers with Phase-Conjugate Feedback for Cryptographic Communications.- Parallel Algorithm and Architecture for Public-Key Cryptosystem.- Specification and Verification of Security Policies in Firewalls.- Multimedia II.- Image Segmentation Based on Shape Space Modeling.- HERMES: File System Support for Multimedia Streaming in Information Home Appliance.- Motion Vector Recovery for Error Concealment Based on Macroblock Distortion Modeling.- A Memory Copy Reduction Scheme for Networked Multimedia Service in Linux Kernel.- Neural Network.- Hidden Markov Model and Neural Network Hybrid.- Neural Network Based Algorithms for IP Lookup and Packet Classification.- Non-linear Prediction of Speech Signal Using Artificial Neural Nets.- Security II.- Web Document Access Control Using Two-Layered Storage Structures with RBAC Server.- Development of UML Descriptions with USE.- FPGA Implementation of Digital Chaotic Cryptography.- Multimedia III.- Stereo for Recovering Sharp Object Boundaries.- Priority Vantage Points Structures for Similarity Queries in Metric Spaces.- A High Performance Image Coding Using Uniform Morphological Sampling, Residues Classifying, and Vector Quantization.- A Genetic Algorithm for Steiner Tree Optimization with Multiple Constraints Using Prüfer Number.- Data and Knowledge Engineering I.- A New Technique for Participation of Non-CORBA Independent Persistent Objects in OTS Transactions.- Compositional Modelling of Workflow Processes.- EDMIS: Metadata Interchange System for OLAP.- An Efficient Method for Controlling Access in Object-Oriented Databases.- XML I.- Extracting Information from XML Documents by Reverse Generating a DTD.- Mapping XML-Schema to Relational Schema.- Flexible Modification of Relational Schema by X2RMap in Storing XML into Relations.- B2B Integration — Aligning ebXML and Ontology Approaches.- Mobile Communication I.- An Agent Based Service Discovery Architecture for Mobile Environments.- Location Management Using Multicasting HLR in Mobile Networks.- Packet Error Probability of Multi-carrier CDMA System in Fast/Slow Correlated Fading Plus Interference Channel.- Computer Graphics.- A Distributed Low-Cost Dynamic Multicast Routing Algorithm with Delay Constraints.- A New Bandwidth Reduction Method for Distributed Rendering Systems.- Neural Networks Based Mesh Generation Method in 2-D.- Image Denoising Using Hidden Markov Models.- Data and Knowledge Engineering II.- Anaphoric Definitions in Description Logic.- Storage and Querying of High Dimensional Sparsely Populated Data in Compressed Representation.- The GlobData Fault-Tolerant Replicated Distributed Object Database.- XML II.- A Levelized Schema Extraction for XML Document Using User-Defined Graphs.- Extracting, Interconnecting, and Accessing Heterogeneous Data Sources: An XML Query Based Approach.- Mobile Communication II.- Call Admission Control in Cellular Mobile Networks: A Learning Automata Approach.- An Adaptive Flow Control Scheme for Improving TCP Performance in Wireless Internet.- An Adaptive TCP Protocol for Lossy Mobile Environment.- Design and Implementation of Application-Level Multicasting Services over ATM Networks.- Digital Libraries and Natural Language Issues.- Bon: The Persian Stemmer.- Current and Future Features of Digital Journals.- Solving Language Problems in a Multilingual Digital Library Federation.- Internet and Quality of Service.- Performing IP Lookup on Very High Line Speed.- A Study of Marking Aggregated TCP and UDP Flows Using Generalized Marking Scheme.- Information Society.- Towards the Global Information Society: The Enactment of a Regulatory Framework as a Factor of Transparency and Social Cohesion.- E-learning.- On the Application of the Semantic Web Concepts to Adaptive E-learning.- An Integrated Programming Environment for Teaching the Object-Oriented Programming Paradigm.- The Current Legislation Covering E-learning Provisions for the Visually Impaired in the EU.- Mobile Communication III.- Monte Carlo Soft Handoff Modeling.- A QoS Provision Architecture for Mobile IPv6 over MPLS Using HMAT.- A New Propagation Model for Cellular Mobile Radio Communications in Urban Environments Including Tree Effects.- Mobile Web Information Systems.- A Secure Mobile Agent System Applying Identity-Based Digital Signature Scheme.- Transmission Time Analysis of WAP over CDMA System Using Turbo Code Scheme.- On the Use of New Technologies in Health Care.- Wireless Communication Technology I.- Hybrid Queuing Strategy to Reduce Call Blocking in Multimedia Wireless Networks.- A Dynamic Backoff Scheme to Guarantee QoS over IEEE 802.11 Wireless Local Area Networks.- Performance Evaluation of Serial/Parallel Block Coded CDMA System with Complex Spreading in Near/Far Multiple-Access Interference and Multi-path Nakagami Fading Channel.- A Learning Automata Based Dynamic Guard Channel Scheme.- Web-Based Application.- Dynamic System Simulation on the Web.- Using Proximity Information for Load Balancing in Geographically Distributed Web Server Systems.- Strategic Tool for Assessment of the Supply and Demand Relationship between ASPs and SMEs for Competitive Advantage.- Intelligent Agents I.- Trust and Commitment in Dynamic Logic.- Modelling Heterogeneity in Multi Agent Systems.- Pricing Agents for a Group Buying System.- Evolution of Cooperation in Multiagent Systems.- Real-Time Systems.- A Dynamic Window-Based Approximate Shortest Path Re-computation Method for Digital Road Map Databases in Mobile Environments.- Web-Based Process Control Systems: Architectural Patterns, Data Models, and Services.- A Comparison of Techniques to Estimate Response Time for Data Placement.- Using a Real-Time Web-Based Pattern Recognition System to Search for Component Patterns Database.- Wireless Communication Technology II.- An Adaptive Call Admission Control to Support Flow Handover in Wireless Ad Hoc Networks.- Design of Optimal LA in Personal Communication Services Network Using Simulated Annealing Technique.- Secure Bluetooth Piconet Using Non-anonymous Group Key.- Differentiated Bandwidth Allocation and Power Saving for Wireless Personal Area Networks.- Software Engineering I.- Combining Extreme Programming with ISO 9000.- The Class Cohesion Using the Reference Graph G1 and G2.- Process-Oriented Interactive Simulation of Software Acquisition Projects.- Automatic Design Patterns Identification of C++ Programs.- Intelligent Agents II.- Specifying the Merging of Desires into Goals in the Context of Beliefs.- The Illegal Copy Protection Using Hidden Agent.- Mobile Agent-Based Misuse Intrusion Detection Rule Propagation Model for Distributed System.- Algorithm and Computer Theory.- H-Colorings of Large Degree Graphs.- Hyper-Star Graph: A New Interconnection Network Improving the Network Cost of the Hypercube.- Sequential Consistency as Lazy Linearizability.- Embedding Full Ternary Trees into Recursive Circulants.- Wireless Communication Technology III.- A Handoff Priority Scheme for TDMA/FDMA-Based Cellular Networks.- On Delay Times in a Bluetooth Piconet: The Impact of Different Scheduling Policies.- Intelligent Paging Strategy in 3G Personal Communication Systems.- Experience from Mobile Application Service Framework in WIP.- An Efficient Approach to Improve TCP Performance over Wireless Networks.- Extended Hexagonal Constellations as a Means of Multicarrier PAPR Reduction.- Software Engineering II.- Adaptive Application-Centric Management in Meta-computing Environments.- The Weakest Failure Detector for Solving Election Problems in Asynchronous Distributed Systems.- From Lens to Flow Structure.- ADML: A Language for Automatic Generation of Migration Plans.- Considerations for Using Domain-Specific Modeling in the Analysis Phase of Software Development Process.- Intelligent Agents II.- Organizations and Normative Agents.- A Framework for Agent-Based Software Development.- Application of Agent Technologies in Extended Enterprise Production Planning.- Zamin: An Artificial Ecosystem.