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Administer Ubuntu Server in the Enterprise

Realize a dynamic, stable, and secure Ubuntu Server environment with expert guidance, tips, and techniques from a Linux professional. Ubuntu Server Administration covers every facet of system management--from users and file systems to performance tuning and troubleshooting. Learn how to automate installation using Kickstart, set up print and Web servers, configure and secure networks and TCP/IP ports, and implement Linux virtualization. You'll also get details on sharing resources via NFS and Samba, protecting your...

Analyze Key Security Mechanisms and Approaches with this practical primer, the first book on the market to cover critical IPv6 security considerations.

Dan Minoli, author of over 50 books on telecommunications and networks, and Jake Kouns, Chairman, CEO and CFO of the Open Security Foundation, discuss IPv6 security vulnerabilities, considerations, and mechanisms, and survey approaches for ensuring reliable and controlled IPv6 migration. The authors pool knowledge from industry resources, RFCs, and their own considerable security experience,...

Microsoft Exchange 2000 Infrastructure Design explains from a system designer's and administrator's perspective Microsoft's Active Directory and its interaction with Exchange 2000, details issues concerned with migration to Exchange 2000, and outlines the specific technology and design issues relating to connectivity with Exchange 2000. Readers will learn to use these technologies to seamlessly co-exist with their current environment, migrate to a native Exchange 2000 environment, and connect to the Internet as well as to other messaging systems. The book's blend of expert...

The perfect partner for those studying for the CLSC Cisco LAN Switch Configuration exam, not to mention anyone who works in a Catalyst environment. This comprehensive resource by Louis R. Rossi, Louis D. Rossi and Thomas Rossi, covers the entire Cisco Catalyst LAN switching family of products from theory to implementation. Using this roadmap, you'll learn how to:
*Visualize the catalyst switching architecture
*Understand VLANs and Trunking, Transparent Bridging, and the Spanning Tree Protocol
*Handle Source Route Bridging...

From basic concepts to research grade material, Mobile Web 2.0: Developing and Delivering Services to Mobile Devices provides complete and up-to-date coverage of the range of technical topics related to Mobile Web 2.0. It brings together the work of 51 pioneering experts from around the world who identify the major challenges in Mobile Web 2.0 applications and provide authoritative insight into many of their own innovations and advances in the field.

To help you address contemporary challenges, the text details a conceptual framework that provides modeling...

It is becoming increasingly important for telecom operators to be able to provide service delivery platforms (SDP) quickly and efficiently in order to improve the time-to-revenue of value-added services. Presenting a rapid architecture solution to meet this challenge, Service Delivery Platforms: Developing and Deploying Converged Multimedia Services supplies a comprehensive overview of the technical aspects of service and content delivery platforms.

Leading experts walk you through the entire user experience-including requirements for the user terminal,...

This book takes the popular Stevens approach...

Written by an expert in the field of telecommunications, this book describes the Inter-Asterisk Exchange protocol (IAX) and its operations, discussing the main characteristics of the protocol including NAT traversal, security, IPv6 support, interworking between IPv4 and IPv6, interworking with SIP and many others. The author presents the ways in which IAX can be activated so as to avoid complications such as NAT and the presence of intermediary boxes in operational...

Are the machines in your office living isolated lives? Do you have a few computers at home that you want to connect to each other and the Internet? The best way to share files on a group of computers is to create a network. But how do you do that?

Network Know-How is your guide to connecting your machines, filled with practical advice that will show you how to get things done. You'll learn the nitty-gritty of network setup, design, and maintenance, from running cables and placing wireless access points to configuring file sharing and printing. This practical and comprehensive...

Whether you re already in the cloud, or determining whether or not it makes sense for your organization, Cloud Computing and Software Services: Theory and Techniques provides the technical understanding needed to develop and maintain state-of-the-art cloud computing and software services. From basic concepts and recent research findings to future directions, it gathers the insight of 50 experts from around to present a global perspective on the range of technical topics related to cloud computing and Software as a Service (SaaS). The book also:

• Reviews real...

The (ISC) (r) Systems Security Certified Practitioner (SSCP(r)) certification is one of the most important credentials an information security practitioner can have. Having helped thousands of people around the world obtain this distinguished certification, the bestselling Official (ISC)2 Guide to the SSCP CBK(r) has quickly become the book that many of today s security practitioners depend on to attain and maintain the required competence in the seven domains of the (ISC) CBK.

Picking up where the popular first edition left off, the Official (ISC)2 Guide to the SSCP CBK, Second Edition...

Electronic services networks--systems of terminals and computers linked by telecommunication apparatus and used to process transactions--have had an increasing influence on industrial structures and commercial practices over the past decade. Margaret Guerin-Calvert and Steven Wildman have assembled diverse essays representing the best of current thinking on these networks. The book provides the reader with varied theoretical perspectives on ESNs and their effects on business and finance and contains five case studies that apply these theoretical ideas to issues raised by the proliferation...