Books about Convergent from Amazon.com

Build a next-generation telecommunications infrastructure

Consolidate divergent networks into one seamless, high-performance communications landscape using cutting-edge SIP technology, tools, and techniques Session Initiation Protocol (SIP): Controlling Convergent Networks explains how to deliver Internet phone calls, IMs, video streams, and teleconferences across legacy, wireless, and wireline networks. Learn how to manage SIP sessions, build layers and proxies, interpret control codes, set up gateways, and comply with IETF and 3GPP standards. You'll also get details on using the latest methods, maximizing QoS, and implementing security measures.

• Initiate, modify, and terminate IETF-compliant SIP sessions
• Construct SIP messages, requests, proxies, functions, and layers
• Interconnect WiFi, WiMax, VoIP, and wireline networks
• Incorporate TDM and SS7 systems using media and signaling gateways
• Determine user locations with REGISTER and presence techniques
• Augment functionality using RFCs and packet cable extensions
• Prevent hijacking, tampering, DoS, DDoS, and BOTS attacks
• Implement reliable authentication, encryption, and intrusion detection policies

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Price: $54.89 [Notify me when price goes down.]

From PDAs to cell phones to computer screens, journalism is no longer confined to the printed page; now journalists must learn to move confidently across a variety of media platforms. In Principles of Convergent Journalism--a skills-oriented introduction to this timely topic--Jeffrey S. Wilkinson, August E. Grant, and Douglas Fisher provide an essential guide to navigating the increasingly complex and vibrant media landscape.
A cutting-edge resource for both up-and-coming and established journalists, this innovative text challenges students to create convergent journalism that is both pivotal and distinctive. Beginning with a brief primer on basic reporting and interviewing skills, this volume also covers the following topics:
* Repurposing both print and broadcast content for the Internet
* Key principles of broadcast writing and reporting for print reporters
* Key principles of print writing and reporting for broadcast reporters
* Writing news for the Internet
* Incorporating convergent journalism techniques into other emerging media
Ideal as a core text for courses in convergent journalism or as a supplementary text in news writing and reporting courses, Principles of Convergent Journalism imparts new skills that, when put into practice, will produce versatile, dynamic, and accomplished journalists..
Price: $28.00 [Notify me when price goes down.]

Convergence is happening around the world. It represents a new form of reporting and may well be the future for journalism Full convergence involves a radical change in approach and mindset among journalists and their managers. It involves a shared assignment desk where the key people, the multimedia assignment editors, assess each news event on its merits and send the most appropriate people to the story. Convergence coverage should thus be driven by the significance of the news event. Depending on variables unique to each country and company, convergence is one of the most likely scenarios for media organizations around the world.

This book explains the phenomenon of media convergence, defines what has been until recently a confusing topic, describes the main business models, provides case studies of successful convergent newsrooms around the world, and explains how to introduce convergence into the newsroom. Stephen Quinn provides a practical introduction to the changing landscape of news reporting, and has written a useful book for students and professionals alike..
Price: $29.95 [Notify me when price goes down.]

Learn how to deliver news in any and all media. This one volume teaches you how to master all of the skills needed to be a converged journalist. Don't think only broadcast or print. Think online, air waves, magazines, PDAs, cell phones and electronic paper. Convergent Journalism an Introduction explains what makes a news story effective today and how to recognize the best medium for a particular story. That medium may be the web, broadcast, radio, or a newspaper or magazine - or, more likely, all of the above. This text will explain how a single story can fulfil its potential through any media channel. Convergent Journalism an Introduction shows you, the news writer, editor, reporter, and producer how to tailor a story to meet the needs of various media, so your local news story can be written in a form appropriate for the web, print, PDA screen and broadcast.

* Contributors to the book draw from specific areas of expertise to provide a complete view of convergent journalism
* Clear, easy-to-read content explains all relevant simple-to-complex concepts
* From writing to graphics and photography to multimedia-it's all here.
Price: $33.13 [Notify me when price goes down.]

Out to solve the galaxy's most persistent mystery, Hans Rebka must penetrate the Paradox, an artifact left behind by an ancient and powerful race, unaware that his success could spell trouble for all known life. Original.".
Price: $1.95 [Notify me when price goes down.]

This digital document is a journal article from Journal of Hazardous Materials, published by Elsevier in . The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.

Description:
In the last ten years, layer of protection analysis (LOPA) emerged as a simplified form of quantitative risk assessment (QRA). The European Commission funded project Accidental Risk Assessment Methodology for Industries in the context of the Seveso 2 Directive (ARAMIS) has recently been completed. ARAMIS has several modules which give a consistent simplified approach to risk assessment which does not approach the complexity or expense of full QRA. LOPA is potentially a means of carrying out the assessment of barriers required in ARAMIS. This paper attempts to explain the principles of LOPA and the means by which it can be used within ARAMIS. .
Price: $8.95 [Notify me when price goes down.]

The problem of asymptotic regulation of the output of a dynamical system plays a central role in control theory. An important variant of this problem is the output regulation problem, which can be used in such areas as set-point control, tracking reference signals and rejecting disturbances generated by an external system, controlled synchronization of dynamical systems, and observer design for autonomous systems. This book is one of the first systematic studies on the nonlinear output regulation problem that embraces both the local and global solvability analysis, covering such aspects as solvability conditions, controller design, and practical implementation issues.

The book opens with the development of the mathematical apparatus of convergent systems—very useful for studying nonlinear control systems—laying the foundation for most of the results presented in the work. The study then proceeds to a new problem statement—the so-called uniform output regulation problem. A comprehensive solvability analysis of this problem is provided in the next part of the work. Based on the solvability analysis, constructive controller design methods for the global uniform output regulation problem are presented for various classes of nonlinear systems.

In an attempt to bridge the gap between theory and practice, the authors conclude with a presentation of an experimental case study. The experiment—one of the first in the field of nonlinear output regulation—deals with control of a translational oscillator with a rotational actuator, illustrating the applicability of the nonlinear output regulation theory in experiments and raising a number of questions to be addressed in future research.

The scope of questions addressed in the book, the uniformity of their treatment, the novelty of the proposed approach, and the obtained results make this volume unique with respect to other works on the problem of nonlinear output regulation. In addition to being an excellent reference for the uniform output regulation problem, the book has a tutorial value on convergent systems. The work will be of interest to control engineers, theorists, and students, and may be used as a textbook for a graduate course on nonlinear control.

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Price: $40.18 [Notify me when price goes down.]