Includes bibliographical references (page 31) and index.
Audience
5-8.
K to grade 3.
Contents
What are computer networks? -- Connecting to the internet -- Packets of information -- Wireless networks -- Takeaway tips -- Fun facts.
Summary
"The Internet connects computers across the world. You may have used it to surf the web or e-mail your friends. But how does it work? How can it send information around the globe? Read this book to find out!"--Back cover.
