This is an advanced course on implementing Cisco Voice Gateways and Gatekeepers in Enterprise or Service Provider environments. Passing the associated GWGK Exam is a requirement for the Cisco Certified Voice Professional (CCVP) Certification. The goal of the course is to provide students with information and practice activities to prepare them to install, configure, monitor, and troubleshoot Cisco voice gateways and gatekeepers in Enterprise installations, in accord with the recommendations of Cisco`s Solution Reference Network Design (SRND) for IP Telephony guides. Given a voice over IP design, the implementer will select an appropriate deployment model, correctly configure the Gateways and Gatekeepers (whether distributed or centralized), implement call plans, and decide how to implement the most commonly offered Service Provider or managed services applications, features, or implementation requirements.

Collecting and presenting the latest research and development results from the leading researchers in the field of industrial database modeling, Database Modeling for Industrial Data Management: Emerging Technologies and Applications provides a single record of current research and practical applications in industrial database modeling. This book discusses the major aspects of databases for industry: data modeling, database models, and database applications in information systems.
Readers of Database Modeling for Industrial Data Management: Emerging Technologies and Applications will gain a complete understanding of the notions, techniques, and methods related to the research and developments of industrial database modeling, which will serve as both a starting point and a reference for their research and developments.

Authored by international researchers in academia and industry, 28 contributions aim to present a comprehensive treatment of the methodologies, management, and applications of data mining.
Each concept or tool is illustrated by simple examples and real-world applications. A sampling of topics includes Bayesian data analysis, security issues, and performance analysis and evaluation. Some of the applications described include the mining of human performance data, geospatial data, and manufacturing quality data.

In Software Abstractions Daniel Jackson introduces a new approach to software design that draws on traditional formal methods but exploits automated tools to find flaws as early as possible. This approach–which Jackson calls “lightweight formal methods” or “agile modeling”–takes from formal specification the idea of a precise and expressive notation based on a tiny core of simple and robust concepts but replaces conventional analysis based on theorem proving with a fully automated analysis that gives designers immediate feedback. Jackson has developed Alloy, a language that captures the essence of software abstractions simply and succinctly, using a minimal toolkit of mathematical notions. The designer can use automated analysis not only to correct errors but also to make models that are more precise and elegant. This approach, Jackson says, can rescue designers from “the tarpit of implementation technologies” and return them to thinking deeply about underlying concepts.

Building Cisco Multilayer Switched Networks (BCMSN) is recommended training for individuals seeking certification as a Cisco Certified Network Professional or for those that want to create efficient and expandable enterprise networks using Cisco Catalyst switches. This course enables learners to implement appropriate technologies to build scalable multilayer switched networks; create and deploy a global intranet, and implement basic troubleshooting techniques in environments that use Cisco multilayer switches for client hosts and services. The BCMSN course will also enable learners to improve traffic flow, reliability, redundancy, and performance for LAN switching that are self-supported or transported via service providers.

This book covers the full development life cycle for professional GUI design in Java, from cost estimation and design to coding and testing.
Focuses on building high quality industrial strength software in Java
Ready-to-use source code is given throughout the text based on industrial-strength projects undertaken by the author.

Innovative uses of global and local networks of linked computers make new ways of collaborative working, learning, and acting possible. In Group Cognition Gerry Stahl explores the technological and social reconfigurations that are needed to achieve computer-supported collaborative knowledge building–group cognition that transcends the limits of individual cognition. Computers can provide active media for social group cognition where ideas grow through the interactions within groups of people; software functionality can manage group discourse that results in shared understandings, new meanings, and collaborative learning. Stahl offers software design prototypes, analyzes empirical instances of collaboration, and elaborates a theory of collaboration that takes the group, rather than the individual, as the unit of analysis.

Stahl’s design studies concentrate on mechanisms to support group formation, multiple interpretive perspectives, and the negotiation of group knowledge in applications as varied as collaborative curriculum development by teachers, writing summaries by students, and designing space voyages by NASA engineers. His empirical analysis shows how, in small-group collaborations, the group constructs intersubjective knowledge that emerges from and appears in the discourse itself. This discovery of group meaning becomes the springboard for Stahl’s outline of a social theory of collaborative knowing. Stahl also discusses such related issues as the distinction between meaning making at the group level and interpretation at the individual level, appropriate research methodology, philosophical directions for group cognition theory, and suggestions for further empirical work.

Text provides an account of data warehousing and data mining applications for the organization. Provides coverage of technical and organizational aspects of these techniques, supplemented by case studies of real commercial applications.

Hamid R. Nemati is an Associate Professor of Information Systems at the Information Systems and Operations Management Department of The University of North Carolina at Greensboro, USA. He holds a doctorate degree in Management Sciences and Information Technology from the University of Georgia and a Master of Business Administration from The University of Massachusetts. He has extensive professional IT experience as an analyst and has consulted with a number of major corporations. Before coming to UNCG, he was on the faculty of J. Mack Robinson College of Business Administration at Georgia State University. His research specialization is in the areas of Organizational Data Mining, Decision Support Systems, Data Warehousing, and Knowledge Management. He has presented nationally and internationally on a wide range of topics relating to his research interests. His research has been published in a numerous top tier scholarly journals .

Focused on the latest research on text and document management, this guide addresses the information management needs of organizations by providing the most recent findings.
How the need for effective databases to house information is impacting organizations worldwide and how some organizations that possess a vast amount of data are not able to use the data in an economic and efficient manner is demonstrated. A taxonomy for object-oriented databases, metrics for controlling database complexity, and a guide to accommodating hierarchies in relational databases are provided. Also covered is how to apply Java-triggers for X-Link management and how to build signatures.

Aimed at staff at operational level or managers new to project management
About the Author
Vivien Martin is Head of the Centre for Collaborative Programs in University College Chichester, in England. She also joined the Open University Business School to lead development of distance learning materials for managers in health and care. Her previous publications include Managing in Health and Social Care, Managing Projects in Health and Social Care, Leading Change in Health and Social Care and Leading Interprofessional Teams in Health and Social Care.