History of the Internet

• They can access medical professionals remotely
• They can only communicate with healthcare professionals through emails
• They can only use the internet to access medical libraries
• They can get an idea of their condition before consulting a healthcare provider (correct)

• A PDA can only communicate through infrared, while a wireless device can communicate through WLANs and Bluetooth
• A PDA is designed to work as a standalone computer, while a wireless device is not (correct)
• A PDA is a wireless device, while a wireless device is a PDA
• A PDA can only communicate through cables, while a wireless device can communicate through radio waves

• To save a web page's address for future access (correct)
• To send emails to a recipient
• To participate in a video conference
• To make a wireless phone call

<p>Wireless phones are operational anywhere the user can get a signal from a wireless network (B)</p> Signup and view all the answers

<p>To provide a live, visual connection between two or more people for the purpose of communication (B)</p> Signup and view all the answers