As a member of a task force at a multi-specialty practice that is planning to pu

Question

As a member of a task force at a multi-specialty practice that is planning to purchase an electronic prescribing (e-prescribing) system. Although you and the other task force members are aware of the diverse functional needs of your practice and of the potential capabilities of e-prescribing systems that would supposedly meet these needs, you are not convinced that any e-prescribing system will ultimately achieve a high level of adoption and use within the practice. You decide to do some modeling as part of systems analysis; however, you and your fellow task force members are working under tight deadlines and only have a very limited window of time in which to do the modeling.

Can you shares the modeling approach you will use with the Agile Methodology?

Explanation / Answer

Ans:

Adaptive Software Development:

It is a software development process that grew out of rapid application development work by Jim Highsmith and Sam Bayer. ASD embodies the principle that continuous adaptation of the process to the work at hand is the normal state of affairs.

Adaptive Software Development process model has divided into 4 phases

Communication and planning:

In this phase, the project specification and proposal documents, which are composed of feasibility and risk assessment, are prepared

Analysis:

The analysis phase will be started only when a customer approves the proposal in the first prepared during the first phase. In this phase, the quality of software will be approved through paper documentation. An analyst gathers details information and requirement from this phase. Software requirement specification (SRS) document is a product the analysis phase.

Design and development:

Adaptive Software Development process Model uses the prototype approach to verify the design and requirements.

Testing and deployment:

Test cases for each increment are prepared at the beginning of this phase. The module is tested on unit basis, and is followed by integration test among the modules. Then the system test is conducted, followed by the accepting testing which is the last test in order to verify increment from the customer. The main deployment activities are installation, training and security.

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