Select the correct answer.

Donovan owns a popular local bookstore. He would like to bring more out-of-town visitors into the store by creating location-based internet advertisements for an upcoming book sale. Which method of geolocation would be most effective in accomplishing this goal?

A.
Global Positioning System
B.
IP address geolocation
C.
Bluetooth Low Energy
D.
Cell phone tower triangulation

B. IP address geolocation

B. IP address geolocation

To determine the most effective method of geolocation for Donovan's goal of bringing more out-of-town visitors to his bookstore, let's analyze each option:

A. Global Positioning System (GPS): GPS relies on satellite signals to determine precise location. While GPS can be accurate, it may not necessarily be the best choice for Donovan's goal since it primarily focuses on providing location information to the device itself rather than targeting specific advertisements to out-of-town visitors.

B. IP address geolocation: IP address geolocation uses the IP addresses of devices to determine their location. This method can provide a general location approximation based on the IP address associated with the device. It can be effective in targeting out-of-town visitors if Donovan's advertisements are displayed based on their IP addresses.

C. Bluetooth Low Energy (BLE): BLE technology allows devices to communicate with each other in close proximity. While BLE can be used for location-based advertising, it might not be the most effective method for Donovan's goal since he intends to attract out-of-town visitors. BLE would primarily target those already within close proximity to the bookstore.

D. Cell phone tower triangulation: This method involves using the signals from nearby cell phone towers to estimate the location of a device. It can be effective in providing location information, especially for mobile devices. Cell phone tower triangulation could potentially help Donovan in targeting out-of-town visitors by focusing on devices connecting to towers outside of the local area.

Considering the goals of Donovan's bookstore, the most effective method would likely be B. IP address geolocation. By targeting advertisements based on the IP addresses of out-of-town visitors, he can reach a wider audience and increase the chances of attracting visitors to his bookstore.