Wiley-BT Series - Böcker

eBusiness is growing rapidly and new issues are emerging in thisglobal and real-time activity. This new edition to the hugelysuccessful eBusiness Essentials explores the increasingly importantarea of mobile data access. In addition, it shows how eBusiness isevolving and how technology can be progressively used to build moresophisticated solutions. Balancing its technical depth with a clearand practical analysis of market models it enables the reader todeploy the available and emerging technology effectively andappropriately.In addition to the established yet equally important features suchas security, payment and trust, supply chain integration andcustomer to supplier trade it includes:? mBusiness covering key issues such as roving and roaming accessand the technologies GPRS, UMTS and WAP? Help for readers to formulate their own eBusiness strategy bydrawing out some general principles? Virtual mobile network operators: data extensions to the mobileswitch, home and visitor location? Analysis and real world examples of mobile services? The technical options, impact, integration, mechanics andimplications of evolving eBusinessPrimarily aimed at planners, engineers, managers and developers inthe IT, multimedia and on-line industries. Recommended reading forstudents in computer science electrical & electronicengineering, IT and telecommunications.

Tackles the many issues surrounding one of the most important assets in any company: its network. Modern networks need to be fast and effective to meet the ever-increasing need to for more information and faster communication. This text offers a clear and concise presentation of the key issues for those involved in the purchase, management, planning and implementation of communication networks. It provides the broad technical understanding required to ask the right questions, set viable plans and avoid expensive investment and deployment mistakes. * Explains effective and practical design techniques for communication networks * Advises how to avoid the common pitfalls associated with setting up and running a network * Focuses on the techniques for planning and assembling network technology * Presents numerous real examples This is essential reading for network designers and will be recommended reading for students in computer science, electrical and electronic engineering and telecommunications courses. Norris and Pretty tackle the many issues surrounding the design of one of the most important communication infrastructures in a company. The enterprise network needs to be fast and effective to meet an ever increasing demand for more information and communication. It provides broad technical understanding to aid those involved in the purchase, management, planning and implementation of enterprise networks. Effective and practical design techniques are explained in detail and are illustrated with real examples. It also discusses the associated pitfalls which often occur to show the reader what not to do when setting up a network.

ISDN Explained Worldwide Network and Applications Technology Third Edition John M. Griffiths and the staff at BT Laboratories, UK ISDN (Integrated Services Digital Network) is now an established communications development and continues to replace modems as a fast transmission mechanism. This significantly updated and expanded third edition of ISDN Explained provides an overview of the principles and applications of ISDN operation and application. Building on the success of the first and second editions, this new version provides more detail on the broadband aspects and adds a complete reference section on the signalling access protocols that control an ISDN connection. Other features in this comprehensive guide include: - complete coverage of the increasing number of supplementary services and the embedded data channel- useful end of chapter questions with solutions included at the end of the text- listing of ISDN terms in French, German and Spanish. As a highly readable introductory guide to ISDN it suits all levels of understanding, and as an authoritative text it is ideal for students in engineering and computing. Practising communications engineers, electrical and electronic engineers and computer communications personnel will also find this essential reading. Visit Our Web Page! http://www.wiley.com/