Business Data Networks and Security, 11th edition

  • Raymond R. Panko, 
  • Julia L. Panko

Choose the option that's right for you


$9.99 / mo

4-month minimum term for $39.96

  • Access this eText title
  • Up to 2 devices
  • Discounted tutor access
  • Exclusive offers


$14.99 / mo

4-month minimum term for $59.96

  • Access over 1,500 titles
  • Up to 2 devices
  • Discounted tutor access
  • Exclusive offers

Learn more, spend less

  • Learn anytime, anywhere

    Get the app to access your eText whenever you need it

  • Make it your own

    Your notes. Your highlights. Your eText

  • Find it fast

    Quickly navigate your eText with search

  • Stay organized

    Access all your eTexts in one place

  • Easily continue access

    Keep learning with auto-renew


Business Data Networks and Security guides you through the details of networking, while effectively training you for the demands of the modern workplace. The authors cover the basics and then move on to the latest in networking techniques and wireless networking, all while emphasizing security.

Published by Pearson (July 14th 2021) - Copyright © 2019

ISBN-13: 9780137515165

Subject: Management Information Systems

Category: Business Data Communication / Networking

Table of contents

1. Core Network Concepts and Terminology
1a. Hands-On: A Few Internet Tools
2. Network Standards
3. Network Management
3a. Hands-On: Microsoft Office Visio
4. Network Security
5. Ethernet (802.3) Switched LANs
5a. Hands-On: Cutting and Connectorizing UTP
6. Wireless LANs I
6a. Hands-On: Using Xirrus Wi-Fi Inspector
7. Wireless LANs II
8. TCP/IP Internetworking I
8a. Hands-On: Wireshark Packet Capture
9. TCP/IP Internetworking II
9a. Cisco's IOS Command Line Interface (CLI)
10. Carrier Wide Area Networks (WANs)
11. Networked Applications

Online Modules
Module A. More on TCP
Module B. More on Modulation
Module C. More on Telecommunications
Module D. Directory Servers

Your questions answered

Introducing Pearson+. Reimagined learning, designed for you. Choose from one eText or over 1,500 eTexts and study tools, all in one place, for one low monthly subscription. A new way to buy books that fits your budget. Make the most of your study time with offline access, enhanced search, notes and flashcards — to get organized, get the work done quicker and get results. Plus, with the app, put textbooks in your pocket and learn wherever. It's time to upgrade the textbook and simplify learning, so you can have time to live too.

Pearson eText is an easy-to-use digital textbook available from Pearson+. Make it your own by adding notes and highlights. Download the Pearson+ mobile app to learn on the go, even offline. Listen on the go with our new audiobook feature, available for most titles.

When you choose a plan, you're signing up for a 4-month 'term'. We will charge your payment method each month until your 4-month term has ended. You can turn on auto-renew in My account at any time to continue your subscription before your 4-month term has ended.

When you purchase a Pearson+ subscription, it will last 4 months. Before your initial 4-month term ends, you can extend your subscription by turning auto-renew on in My account. If you turn auto-renew on, we’ll automatically renew your subscription and charge you every month until you turn off auto-renew.

To avoid the next payment charge, make sure you turn auto renewal off 1 day before the auto renewal date. You can subscribe again after auto-renew has been turned off by purchasing another Pearson+ subscription. We use your credit card to renew your subscription automatically. To make sure your learning is uninterrupted, please check your card details before your first monthly payment.

With a Multi Pearson+ subscription plan, you can download up to 10 titles on the Pearson+ app from My list on each of your authorized devices every month.

When you're using your Multi Pearson+ subscription plan in a browser, you can select and read from as many titles as you like.