is an interrelated set of components that function together to achieve an outcome.

Collection of policies, procedures, methods, people, machines and other elements that interact and enable the organization to achieve its goals.

Collection of interrelated components that collect, process, store and provide as out the information needed to complete business task.

Process large amount of data for routine business activities or transactions.

Provides a standard reports for managers about the transaction data.

Design to help organizational decision makers identify and choose between options or decisions.

Support general office work for handling and managing documents and facilitating communication.

Performs a task that would otherwise be performed by human experts.

Provide a generalized computing and communication environment to senior managers to support strategic decisions.

Pay for the system to be built and operated and set the vision and priorities for the system.

who actually use the system on a regular basis to support the operation and management of the organization.

Technical specialists that does translate the business requirements into a feasible technical solution.

Technical specialist who build, test and deliver the information system.

Who determine the requirements that must be met by the information system.

Address specific information system issues within a business.

Draws on professional expertise concerning computer hardware and software and their issues in the business.

Perform any of the activities in the SDLC and are present in the business for extended period.

Technical Skills

Business Skills

People Skills

Tools that store information about system specification created by analysts and sometimes generated program code.

Describe the development method that is linear and sequential

Systems development methodology in which a prototype is built, tested, and then reworked as necessary until an acceptable prototype is finally achieved from which the complete system or product can now be developed.

Combines the features of prototyping model and the waterfall model.

Practice-based methodology for modelling and documentation of software-based systems. Proposed to be collection of values, principles, and practices for modelling software that can be applied on software development project in a more flexible manner.

AGILE MODELING was popularized by?