Need Functional Specification document developed for smartphone Social Medial Application
Document will show:
1) Interfaces, through which external entities can interact with the system via a series of inputs and outputs. There are two types of external entities – humans and other systems (also collectively referred to as actors of the system), and we need to worry about them both.
2) State, which changes as a result of interactions with the actors. Think of this as the system’s memory, in which it remembers (or stores) data - usually implemented as a database.
Document should capture interaction with front end users and also back end users.