Heuristic Approaches for Telecommunications Network Management, Planning and Expansion

Heuristic Approaches for Telecommunications Network Management, Planning and Expansion

Author: Robert Doverspike

Publisher: Springer Science & Business Media

Published: 2013-06-29

Total Pages: 178

ISBN-13: 1475753926

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Telecommunications will face a tremendous challenge in the coming years to be able to design, architect, and manage networks in such a rapidly evolving industry. Develop ment and application of heuristic methods will be fundamental to our ability to meet this challenge. Robert Doverspike, AT&T Labs Research Iraj Saniee, Bell-Labs, Lucent Technologies June PI, 1999 3 '' Journal of Heuristics, 6, 9-20 (2000) •"'Il © 2000 Kluwer Academic Publishers Telecommunications Network Case Study: Selecting a Data Network Architecture ERIC ROSENBERG AT&T Labs, Middletown, NJ 07748, USA email: eric. rosenberg@att. com Abstract This paper documents a model that was pivotal in deciding which of two architectures should be selected for a frame relay data communications network. The choices are either to continue using the current architecture, or to make a large incremental investment in new equipment which reduces the number of high speed inter-office trunks required to interconnect the switches. The analysis requires optimizing the mix of two types of customer port cards to determine the maximum customer port capacity of a switch. Simple approximations are used to estimate the number of inter-office trunks and trunk cards required. Based in large part on the costs computed by this model, an executive level decision was made to move to the new architecture. Key Words: data communications, network architecture, network design, frame relay, virtual circuits, economic analysis 1. Introduction To design a data communications network, it is necessary to consider a variety of factors.


Digital Computer Applications to Process Control

Digital Computer Applications to Process Control

Author: M. Paul

Publisher: Elsevier

Published: 2016-11-04

Total Pages: 623

ISBN-13: 1483298132

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Considers the application of modern control engineering on digital computers with a view to improving productivity and product quality, easing supervision of industrial processes and reducing energy consumption and pollution. The topics covered may be divided into two main subject areas: (1) applications of digital control - in the chemical and oil industries, in water turbines, energy and power systems, robotics and manufacturing, cement, metallurgical processes, traffic control, heating and cooling; (2) systems theoretical aspects of digital control - adaptive systems, control aspects, multivariable systems, optimization and reliability, modelling and identification, real-time software and languages, distributed systems and data networks. Contains 84 papers.


Local Area Networks

Local Area Networks

Author: Philip Hunter

Publisher: Addison Wesley Publishing Company

Published: 1993

Total Pages: 344

ISBN-13:

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In a questions and answer format, this book answers key questions any person buying LAN technology for their business should know, such as: What are the components of a LAN and where can I buy them? How do I choose the best supplier? What is a network operating system and do I need one? How do I manage a LAN? And provides a case study drawing all issues together.


Challenges of Information Technology Management in the 21st Century

Challenges of Information Technology Management in the 21st Century

Author: Information Resources Management Association. International Conference

Publisher: IGI Global

Published: 2000

Total Pages: 1244

ISBN-13: 9781878289841

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As the 21st century begins, we are faced with opportunities and challenges of available technology as well as pressured to create strategic and tactical plans for future technology. Worldwide, IT professionals are sharing and trading concepts and ideas for effective IT management, and this co-operation is what leads to solid IT management practices. This volume is a collection of papers that present IT management perspectives from professionals around the world. The papers seek to offer new ideas, refine old ones, and pose interesting scenarios to help the reader develop company-sensitive management strategies.


Manuals Combined: U.S. Navy Journalist Basic, Journalist Advanced And Journalist 3 & 2 Training Publications

Manuals Combined: U.S. Navy Journalist Basic, Journalist Advanced And Journalist 3 & 2 Training Publications

Author:

Publisher: Jeffrey Frank Jones

Published:

Total Pages: 1342

ISBN-13:

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Over 1,300 total pages ... To the young man or woman choosing a Navy career field, whether for one enlistment or for 30 years, the journalist rating offers endless avenues for an imaginative, yet mature, thinker. Many of the duties and responsibilities of the journalist rank among Americans’ favorite hobbies and pastimes, such as writing, broadcasting and photography. The Navy journalist learns and practices a distinguished profession and becomes an official representative of the Navy in public affairs matters. The first enlisted specialists to work full time in the field of Navy journalism were Naval Reserve personnel selected during the early years of World War II. They were designated Specialist X (Naval Correspondents). In 1948, under a major overhaul affecting almost every enlisted rating, the journalist (JO) rating was established. MAJOR TASKS AND RESPONSIBILITIES LEARNING OBJECTIVE: Identify the major tasks and responsibilities of the Navy journalist, the personal traits required for one to best perorm the duties of the rating, the applicable NECs, and the purpose of the JO 3 & 2 training manual (TRAMAN). In our democratic society, government depends on the consent of the governed. This important principle means that, in the long run, the United States government does only what the people want it to do. Therefore, we can have a Navy only if the people know and understand the importance of the Navy and support it. The Navy, like the other services, depends on this country’s citizens for the four key tools of its trade — personnel, money, materials and the authority to carry out its mission. As a Navy journalist, your main function will be to make the facts about your Navy available to the Navy’s three main publics — the people at your ship or station, Navy people in general and the people of the United States as a whole.


Advanced Computer Networks

Advanced Computer Networks

Author: Ms. Debosree Ghosh

Publisher: kitab writing publication

Published: 2024-04-27

Total Pages: 261

ISBN-13: 9360929018

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This comprehensive guide is suitable for both beginners and those looking to deepen their understanding of computer networks concepts, network architecture, security and management. It has been designed for aspiring students. This book covers the fundamentals to advanced levels of computer networks, from protocols to security. This book is useful for all the students of college levels.