The Rescue911 Emergency Response Information System (ERIS): A Systems Development Project Case

article : http://jise.org/Volume21/n2/JISEv21n2p149.pdf

1. Describe why developing an Enterprise Architecture would be effective at helping Rescue911 while they implement ERIS and in their future development.Describe some of the challenges that Rescue911 might face, specifically in regards to the implementation of an Enterprise Architecture. Answers should draw on concepts from the lectures and assigned readings.

Use a 250-word-plus answer format for lengthy responses.

2. Create causal loop diagram for the situation described in the Case Problem Statement. Aim to have around 10 variables, and a minimum of one loop. Make sure to mark the polarity of loops, relationships between variables, and identify any time delayed relationships. Write short description of the purpose and scope of this model.

Submit a diagram.

3. Create low chart and data flow diagrams that describes "Logging of Emergency Call and Dispatching Response", "Confirming Cancellation of an Emergency Response by a Supervisor" Treat these diagrams as one deliverable, and write short description of the purpose and scope of this set of models.

Submit two diagrams.

4. Identify stakeholders and their architectural related concerns. Identify stakeholders that may have goals that don't align with the project.

Submit a list of stakeholders with the required analysis.

1. OVERALL CASE STUDY.

Using the above deliverables merge them into a case study format the format and content will be subject to the marking rubric.

Some notes:

All diagrams should include consistent meta-data such as name, description, version, context, glossary and date. Not all meta-data applies to all diagrams.

The templates provided need branding and consistency. Edit as required. If required, make assumptions to complete the objectives. Document your assumptions.