Heterogeneous Social Linked Data Integration and Sharing for Public Transportation

Table 3

Functional requirement.

No	Description	Proposer
1	Search route based on leaving date and depart time and starting position and destination	User
2	Display the diverse routes that include different vehicles and detailed stop stations	User
3	Display the traffic accident of searching routes	User
4	Display the traffic jam of searching routes	User
5	Suggest an appropriate route based on user needs	System
6	Search car parking based parking date and parking close to where user needs it through users' position	User
7	Create account and sign in, and find an appropriate route based on user needs and book it	User
8	Save favorite routes and recent searching routes	User
9	Help and FAQ	User
10	Social media including Twitter, Instagram, and Facebook	User
11	Suggest an appropriate route to go to car parking	System
12	The system can restrict different levels of users so only authorized users can do what they ought to do	System