Computer Networks

The continuous and very intense development of IT has resulted in the fast development of computer networks. Computer networks, as well as the entire ?eldofIT,aresubjectto constantchangestriggeredbythegeneraltechnological advancement and the in?uence of new IT technologies.These methods and tools of designing and modeling computer networks are becoming more advanced. Above all, the scope of their application is growing thanks to, for example, the results of new research and because of new proposals of application, which not long ago were not even taken into consideration. These new applications stimulate the development of scienti?c research, as the broader application of system solutions based on computer networks results in a wide range of both theoretical and practical problems. This book proves that and the contents of its chapters concern a variety of topics and issues. Generally speaking, the contents can be divided into several subject groups. The ?rst group of contributions concerns new technologies applied in computer networks,particularlythoserelatedto nano,molecularandquantumtechnology.

Texte du rabat

This book constitutes the refereed proceedings of the 16th Conference on Computer Networks, CN 2009, held in Wisla, Poland, in June 2009.

The 40 revised full papers presented were carefully reviewed and selected for inclusion in the book. The papers deal with new technologies applied in computer networks, particularly those related to nano, molecular and quantum technology; new standard technologies related to computer network structure; the fundamentals of computer networks, their architecture and programming; articles concerning the Internet in its broad meaning; papers related to data and analysis of industrial computer networks; and a group of articles describing general applications of computer networks, including issues related to the quality of data exchange.

Contenu
Molecular Networks and Information Systems.- Sorting of Quantum States with Respect to Amount of Entanglement Included.- Management of Web Services Based on the Bid Strategy Using the User Valuation Function.- A Markovian Model of a Call Center with Time Varying Arrival Rate and Skill Based Routing.- A Novel Multicast Routing Protocol for Mobile Sensor Networks with Topology Control.- On the Lifetime Maximization Design of Mobile Ad Hoc and Sensor Networks.- Modeling of the Throughput Capacity of Hierarchical Mobile Ad Hoc and Sensor Networks.- Object Oriented Vertical Communication in Distributed Industrial Systems.- Combining Timed Colored Petri Nets and Real TCP Implementation to Reliably Simulate Distributed Applications.- Adaptive Streaming of Stereographic Video.- The Influence of Electromagnetic Disturbances on Data Transmission in USB Standard.- Electromagnetic Emission Measurement of Microprocessor Units.- Software Influence Upon AX.25 Protocol Performance.- Buffer Capacity Adjustment for TNC Controller.- The Reliability of Any-Hop Star Networks with Respect to Failures of Communication Nodes.- A Floor Description Language as a Tool in the Process of Wireless Network Design.- Dependencies and Configurations of Solutions in Multicriteria Optimization in Nets.- Web Traffic Modeling for E-Commerce Web Server System.- RULEGO Bioinformatical Internet Service System Architecture.- On the Performance of AQM Algorithms with Small Buffers.- Adaptive RED in AQM.- QoS Aware MPLS Multicast in the MAN DiffServ Domain.- ServeR: .NET-Based Infrastructure for Remote Services of Statistical Computing with R-Project.- Modelling of Multi-tier Internet Applications with the Use of BCMP Queueing Networks and Simulation Model in Simulink.- Disaster's Impact on InternetPerformance Case Study.- Creating 3D Web-Based Viewing Services for DICOM Images.- Efficiency Analysis of the Server-Side Numerical Computations.- Adaptive Approach to Network Security.- PROFINET I/O Network Analyzer.- Dual Bus as a Method for Data Interchange Transaction Acceleration in Distributed Real Time Systems.- Hierarchical Petri Net for the CPDev Virtual Machine with Communications.- IEEE 802.11 Medium Access Mechanisms in Industrial Applications.- The General Concept of a Distributed Computer System Designed for Monitoring Rock Movements.- Remote Monitoring of Geological Activity of Inclined Regions The Concept.- The IEEE Wireless Standards as an Infrastructure of Smart Home Network.- The Graphic Representation of Areas of Rough Sets Characterizing the Groups of Scheduled Tasks.- The Problem of Bandwidth Allocation in the Business Activity of Service Providers: Comparison and Analysis of Costs.- Network Transmission of 3D Mesh Data Using Progressive Representation.- Application of Distributed System in Control and Diagnostic Toothed Gears.- Improving Availability of Industrial Monitoring Systems through Direct Database Access.