"Engaging images accompany information about teleportation. Are we there yet? You've been in the car for hours. If only you could teleport to your destination. One day it might be possible. Through leveled text and engaging photos this title introduces readers to the exciting possibilities of teleportation. It highlights the use of teleportation in fiction describes the science behind the superpower and explores how teleportation may one day be possible....

"Elementary readers will follow the sequence of how wireless technologies have brought us from the first Morse code radio transmission to today's "Internet of Things." Engaging photographs and a running timeline illustrate important inventions that have changed the way we use radio waves, from Bluetooth connections to cell phones. A glossary, further resources, and an index are included"--

"From our homes and schools to stores and restaurants, Wi-Fi has changed how we send and receive information and how we stay connected to the internet and each other. The story of Wi-Fi begins as far back as the discovery of radio waves. Readers will learn how it developed from there and gain an appreciation for the invisible world behind the wireless computer technology we rely on"--

"Exploit and defend against the latest wireless network attacks. Learn to exploit weaknesses in wireless network environments using the innovative techniques in this thoroughly updated guide. Inside, you'll find concise technical overviews, the latest attack methods, and ready-to-deploy countermeasures. Find out how to leverage wireless eavesdropping, break encryption systems, deliver remote exploits, and manipulate 802.11 clients, and learn how...

"Teaches how to move beyond isolated technical certifications and vendor training and put together a coherent network that responds to contemporary security risks."--