A cell style is a collection of ________

A user arrives at a railway station that she has never visited before, carrying a PDA that is capable of wireless networking. Suggest how the user could be provided with information about the local services and amenities at that station, without entering the station’s name or attributes. What technical challenges must be overcome?

What will be an ideal response?

Android users may need supplementary apps to perform the hands-on file manipulation one might expect from a robust operating system.

Answer the following statement true (T) or false (F)