Segmentation is a process of classifying a group of variable of entities based on a value or standard. It categorizes these variable to map out and round up a collection of similar values.
User rate segmentation is a process of segmenting a group of users based on the rate at which a product or service was used. The number of time at a given period of time determines the category the user should be.
Usage rate segmentation is the type of segmentation that divides a market or consumer based on how much of a product or brand they have used or based on their patronage.
This division is based on whether they are non users or light users, or medium or heavy users. This segmentation also helps to determine the satisfaction derived from a product or brand.
Dictionaries hold many words that can be downloaded and used. Word or name passwords are usually just one word or maybe two. In other words, predefined words being used as a password? Not safe. When someone attempts to crack it, they use brute force attacks. Among these are dictionary attacks, which focus on the actual words rather than numbers.