|Home|Contact|The Network Institute|gordijn.org|cs.vu.nl|
e3value
The e3value toolset. | The latest available version of the e3value toolset is 3.46.
Used at least 20851 times from 4136 distinct IP-addresses, latest January 6, 2009, 11:10 am.

Welcome back!

Please try the e3editor.
Smaller Bigger
home
education
examples
customersupplier
XOIP
about

New article

Technical Challenges in Market-Driven Automated Service Provisioning

>> more info | 9188 views

New article

Aligning Information System Design and Business strategy - A Starting Internet Company

>> more info | 9738 views

New article

Designing Value-based Inter-organizational Controls Using Patterns

>> more info | 9901 views

New article

A Model-based Approach to Aid the Development of e-Government Projects in Real-life Setting Focusing on Stakeholder Value

>> more info | 9847 views

New article

Business strategy-IT alignment in a multi-actor setting: A mobile e-service case

>> more info | 16400 views

New article

Consistency Checking Between Value Models and Process Models: A Best-of-Breed Approach

>> more info | 16605 views

New article

Value-driven coordination process design using physical delivery models

>> more info | 16675 views

New article

Value-Driven Service Matching

>> more info | 16471 views


Next >>>

E3value.com >> Education >> Examples >> Xoip >> This
Print page    E-mail page    
 XOIP

At CAiSE 2006, we have presented a modelling contest. The case study is as follows:
bullet

Company XOIP wants to offer a service, which allows people to receive faxes via their own personal fax-number for free. The service can only be used to receive a fax, not to send a fax. If a fax has been received on the personal fax-number, the fax will be sent via email to the email-address of the owner of the personal fax-number, the intended receiver. Company XOIP gets paid by KPN. For each terminated telephone call (as a result of received fax which has been sent by someone else), KPN pays XOIP a fraction of the money earned by telephone ticks. This mechanism is called revenue-sharing. (Please stick to this case description; there is a new version of the XOIP service on the web but just use the textual outline above)
bullet

Assignment: Create a value model for the case below. Please concentrate on a graphical representation of your value model consisting of the actors, market segment, value interfaces/offerings/ports, and exchanges/transactions.

Send your solution to us before September 1st, 2006.
bullet

For the "best" solution, we have the following prize:

mok

 

>> more info
Quick links
The e3editor for Windows XP
Download here the latest version of the e3editor for Windows XP
>> more info
e3value video clips
The e3value methodology has been used in a variety of industries including entertainment, news, internet service provisioning, banking, trade documents and energy supply. Check out some video clips we made with our case study partners
>> more info
e3value projects
The e3value methodology is developed in a series of national and international projects. Have a look at our projects.
>> more info