General Election 2015 - David Cameron Continues Conservative Campaign In London With 10 Days To Go

The video tutorial explores the potential for market expansion through digital means, such as sending emails and using websites. It discusses the use of wristbands to promote a manifesto, allowing users to interact with it via their phones. The tutorial explains the concepts of pull and push technology, where data can be pulled by users or pushed through sensors using GPS and Wi-Fi. It also covers the use of Bluetooth beacons to send precise location signals and notifications to Apple devices.

What is one potential use of wristbands mentioned in the video?

• To track fitness activities

• To display a manifesto

• To make phone calls

• To monitor heart rate

What is the main difference between pull and push technology?

• Pull technology is user-initiated, while push technology is automatic.

• Pull technology is faster than push technology.

• Push technology requires user permission, while pull technology does not.

• Pull technology is more secure than push technology.

How do sensors use GPS and Wi-Fi in push technology?

• To reduce data usage

• To enhance battery life

• To constantly send signals to your phone

• To improve data accuracy

What is the function of a Bluetooth beacon as described in the video?

• To play music wirelessly

• To charge devices remotely

• To connect to the internet

• To send precise location signals

How do Bluetooth beacons interact with Apple devices?

• By surfacing notifications

• By sending text messages

• By playing audio alerts

• By making phone calls