Thomas G. Robertazzi Books

In one concise volume, this book offers telecommunications professionals and graduate students an introduction to the theory underlying the interdisciplinary field of network planning, a critical a...

Computer Networks and Systems: Queueing Theory and Performance Evaluation

By Thomas G. Robertazzi

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This self-contained text, intended for a first course in performance evaluation, covers all aspects of queueing theory. It starts by introducing readers to the terminol- ogy and usefulness of queue...

Computer Networks and Systems

By Thomas G. Robertazzi

Average: 0.00, 0 Ratings

Computer Networks and Systems Queueing Theory and Performance Evaluation

By Thomas G. Robertazzi

Average: 0.00, 0 Ratings

Computer Networks and Systems

By Thomas G. Robertazzi

Average: 0.00, 0 Ratings

This text, intended for a first course in performance evaluation, is a self-contained treatment covering all aspects of queuing theory. It starts by introducing readers to the terminology and usefu...

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.