123-04-21

• These materials are prepared only for the students enrolled in

the course Distributed Software Development (DSD) at the

Department of Computer Science and Engineering,

University of Mälardalen, Västerås, Sweden and at the Faculty

of Electrical Engineering and Computing, University of Zagreb,

Croatia (year 2010/2011).

• For all other purposes, authors’ written permission is needed!

• The purpose of these materials is to help students in better

understanding of lectures in DSD and not their replacement!

NOTICE!

223-04-21

Distributed Software Development

323-04-21

Mass Observationα - prototype presentation

Josip Petrić

423-04-21

Today’s schedule

• General project state

• Project statistics– Workload– Other statistics

• Experience– Bad and good

• Process

• Things done & Demo

523-04-21

Project state

• Project is on track

• Wanted to do a little more

• But we have enough time to finish

General Project StatusOn track

General Project StatusOn track

Fulfillment of Next MilestoneOn track

Fulfillment of Next MilestoneOn track

623-04-21

Project statistics

723-04-21

Workloadw39 w40 w41 w42

FMBB 10 15 10 12

SEA 10 13 9 10

XW 14 8 9 11

SY 20 9 9 9

JP 17 21 14 29

SW 13 13 7 17

IB 12 19 9 33

96 98 67 121

Total: 382 hours

823-04-21

Other statistics

• Over 100 e-mail messages

• 20 Google group discussions

• 12 Skype meetingslocal meetings not included

• 23 different files

923-04-21

Experience(1)

• Bad experiences and problems

Workload distribution

Knowledge diversity

Different working habits

Had to do lot of work in little time

D’oh!

New technologies

1023-04-21

• Good experiences

Experience(2)

New friends

Improve our language skills

Work on real-life project

Learn new technologies

Improve our work habits

1123-04-21

Project process

• Iterative process– This iteration

– Next iteration

Week 39Requirements

gathering

Week 40Requirements and design definition

Weeks 41 and 42Implementation

Week 43Requirements and design revision, implementation

Week 44Implementation

Week 45Implementation and

testing

1223-04-21

What have we done (1)

• Database completed

• Web application– Design– Core of application

• ACL library• Menu generator• Mob_controller – main controller of application

– Sign in and Login functionality– Web services - sending data to mobile application

1323-04-21

What have we done (2)

• Mobile application– Login and Main screen design – Connection to web-server– Authentication– Functional Login – Main screen

1423-04-21

Web application - DEMO

1523-04-21

1623-04-21

1723-04-21

Mobile application - DEMO

1823-04-21

1923-04-21

Questions ?