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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...

QoS is an important subject which occupies a central place in overall packet network technologies. A complex subject, its analysis involves such mathematical disciplines as probability, random variables, stochastic processes and queuing. These mathematical subjects are abstract, not easy to grasp for uninitiated persons.

QoS in Packet Networks is written with two objectives. The first explains the fundamental mathematical concepts used in QoS analysis as plainly as possible, in layman's terms to afford the reader a better appreciation of the subject of QoS treated...

Covers the basic materials and up-to-date information to understand IPv6, including site local address often overlooked by most other books about IPv6 do not reflect this important fact.

Highlights Teredo, a transistion tool that permits web sites using two different protocols to interact, with complete-chapter coverage..

Since popular applications such as web service can not be operated without DNS. Chapter 9 covers modifications in DNS for IPv6 which other books rarely cover.

Other topics covered that make it a most up-to-date and valuable resource: hierarchical mobility...

Recent decades have witnessed the thriving development of new mathematical, computational and theoretical approaches, such as bioinformatics and neuroinformatics, to tackle fundamental issues in biology. These approaches focus no longer on individual units, such as nerve cells or genes, but rather on dynamic patterns of interactions between them. This volume explores the concept in full, featuring contributions from a global group of contributors, many of whom are pre-eminent in their field.

This is a timely book presenting an overview of the current state-of-the-art within established projects, presenting many different aspects of workflow from users to tool builders. It provides an overview of active research, from a number of different perspectives. It includes theoretical aspects of workflow and deals with workflow for e-Science as opposed to e-Commerce. The topics covered will be of interest to a wide range of practitioners.

This book constitutes the refereed proceedings of the 23rd IFIP WG 5.5 Working Conference on Virtual Enterprises, PRO-VE 2022, held in Lisbon, Portugal, in September 2022.

The 55 papers presented were carefully reviewed and selected from 119 submissions.

They provide a comprehensive overview of major challenges and recent advances in various domains related to the digital transformation and collaborative networks and their applications with a strong focus on the following areas related to the main theme of the conference: sustainable collaborative networks; sustainability...