Digital Information Processing and Communications: International Conference, ICDIPC 2011, Ostrava, Czech Republic, July 7-9, 2011, Proceedings, Part II

Front Matter....Pages -
Comparison of System Dynamics and BPM for Software Process Simulation....Pages 1-15
Knowledge Based Approach to Software Development Process Modeling....Pages 16-28
User Interfaces and Usability Issues Form Mobile Applications....Pages 29-43
Capturing Supermarket Shopper Behavior Using SmartBasket....Pages 44-53
An Approach for Securing and Validating Business Processes Based on a Defined Enterprise Security Ontology Criteria....Pages 54-66
A Dynamic Reconfigurable-Based Approach for Connectivity Mismatches of Web Services....Pages 67-81
Reducing Alphabet Using Genetic Algorithms....Pages 82-92
On the Quality of Service Optimization for WiMAX Networks Using Multi-hop Relay Stations....Pages 93-106
An Application of Game Theory for the Selection of Traffic Routing Method in Interconnected NGN....Pages 107-122
Unpredictable Random Number Generator Based on Hardware Performance Counters....Pages 123-137
Software Controlled High Efficient and Accurate Microstepping Unit for Embedded Systems....Pages 138-146
3-D versus 2-D Animation in Multimedia Application: Is the Extra Effort Worth It?....Pages 147-154
Multi-path Construction for Bypassing Holes in Wireless Sensor Networks....Pages 155-166
On the Usability of Vehicle-to-Roadside Communications Using IEEE 802.11b/g Unplanned Wireless Networks....Pages 167-177
A Comparative Study of Aspect-Oriented and Object-Oriented Implementations: Pervasive System Use Case....Pages 178-192
Review of Power Quality Disturbances Classification Using Variable Size Detector (V-Detector)....Pages 193-198
Classifying Sleep Disturbance Using Sleep Stage 2 and Wavelet-Based Features....Pages 199-206
Automated Text Summarization: Sentence Refinement Approach....Pages 207-218
Software-Defined Radio for Versatile Low-Power Wireless Sensor Systems....Pages 219-232
Implementing Independent Component Analysis in General-Purpose GPU Architectures....Pages 233-243
Two-Dimensional Signal Adaptive Processing for Airborne Radar....Pages 244-257
Towards Improving the Functioning of CloudSim Simulator....Pages 258-267
Towards New Data Access Control Technique Based on Multi Agent System Architecture for Cloud Computing....Pages 268-279
Agent-Based MOM for Cross-Platform Communication WorkFlow Management in SOA Systems....Pages 280-288
HSFS: A Compress Filesystem for Metadata Files....Pages 289-300
Environment Sound Recognition for Digital Audio Forensics Using Linear Predictive Coding Features....Pages 301-309
Improving Code-Based Steganography with Linear Error-Block Codes....Pages 310-321
Vibration of Composite Plate - Mathematical Modelling and Experimental Verification by ESPI....Pages 322-328
SIP Registration Burst Load Test....Pages 329-336
Analysis of M-QAM Data Communication System Using 3D Eye Diagram....Pages 337-348
Mobile Phone Positioning in GSM Networks Based on Information Retrieval Methods and Data Structures....Pages 349-363
The Framework of e-Forensics in the Republic of Croatia....Pages 364-372
Knowledge Based Data Cleaning for Data Warehouse Quality....Pages 373-384
Using Uppaal for Verification of Priority Assignment in Real-Time Databases....Pages 385-399
User Modeling to Build Mobile Advertising Algorithm....Pages 400-410
Use of Multi-level State Diagrams for Robot Cooperation in an Indoor Environment....Pages 411-425
VANET Security Framework for Safety Applications Using Trusted Hardware....Pages 426-439
Technology Resources and E-Commerce Impact on Business Performance....Pages 440-447
A Mitigation Approach to the Privacy and Malware Threats of Social Network Services....Pages 448-459
Cooperative Multiagents Detection and Beamforming with Spherical Array Sensors....Pages 460-469
New Method: Mapping of 802.11e into MPLS Domains, Conception and Experimentation....Pages 470-483
Reusability Assessment of Task Knowledge Patterns through Metrics....Pages 484-496
Personal Recognition Using Multi-angles Gait Sequences....Pages 497-508
Performance Comparison of Direction-of-Arrival Estimation Algorithms for Towed Array Sonar System....Pages 509-517
Platform for Dynamic Adaptation of Learning Content for Pervasive Learning Environments....Pages 518-529
A Theoretical Scheme to Implement MAC Protocols in VANETs Employing Cognitive Radio....Pages 530-537
A General Description of a New Character Recognition Process Based on Ontology....Pages 538-546
Back Matter....Pages -