An Internet Based Multilingual Investment Information Extraction System.- An Intelligent Search Engine Using Improved Web Hyperlink Mining Algorithm.- Data Analysis Center based on E-Learning Platform.- Correcting Word Segmentation and Part-of-Speech Tagging Errors for Chinese Named Entity Recognition.- Implementation of Visible Signature.- Internet-Based Robotic Workcell Calibration and Maintenance.- Towards Multi-Modal Mobile Telepresence and Telemanipulation.- Haptic Internet-Telepresence.- A Simulation Framework for Supply Chain Management in an E-Business Environment.- Performance Comparison of 802.11b WLAN Transmission Modes.- Buffer Design in Delta Networks.- Architectures for Advance Reservations in the Internet.- Performance Prediction of Java Programs for Metacomputing.- A Coordination Model to Establish Electronic Commerce Policies.- Towards an Internet-Based Marketplace for Software Components.- M-SCTP: Design and Prototypical Implementation of an SCTP-Based, End-to-End Mobility Concept for IP Networks.- Graph Based Representation of Objects in Image Retrieval.- Spatial Inference and Constraint Solving.