1. A group of software development team is doing requirements capture and modeling. The team members are working on creating use case description (UCD) for each use case and drawing complementary activity diagram that shows the system operating procedure of certain task according to a use case context.

a) Illustrate a blank template of a use case description. (5 marks)

b) Draw an activity diagram (swim lane) according to the following scenario.

The user (author) completes an online form that requests the user to input author name, correspondence address, email and, title of paper. The system validates this data and, if correct, asks the author to submit the paper. The author then browses to find the correct paper on his/her system and submits it. Once received and stored, the system returns to the author a reference number for the paper. Authors may submit as many papers as they like to be considered for acceptance to the conference up until the deadline date for submissions. Papers are allocated to referees for assessment. They review each paper and submit to the system their decision. Once the programmes organiser has agreed the decisions authors are informed by email. Accepted papers are then schedule to be delivered at a conference. This involves allocating a date, time and place for the presentation of the paper. (10 marks)