Phase3 decision table and decision tree

Running head: UMUC NEW BILLING AND PAYMENT SYSTEM 0

UMUC New Billing and Payment Systems

Paul Dela Cruz

IFSM 461 Systems Analysis and Design

University of Maryland University College

3 April 2015

UMUC New Billing and Payment Systems

Two diagrams below describes New Billing and Payment System of UMUC. The diagrams which are in Analysis and Design stage two have been developing from the stage1 analysis.

CONTEXT DIAGRAM

Order and payment inquiry

ADMINSTRATOR

CUSTOMER

Product and payment details

Product delivery approve orders

Customer details

BILLING AND PAYMENT SYSTEM

Order and product details

Product payment

FINANCE

Invoice inquiries

LEVEL O DIAGRAM

Process Order

Product order

CUSTOMER

Customer data approve order view details

ADMINSTRATOR

Invoice

Collect Customer data

Customer details

Product payment

Financial details

Finance department

Payment portal

Reference

Gelinas, U. J., & Dull, R. B. (2010). Accounting information systems. Australia: South-Western/ Cengage Learning.

Hughes, R. (2016). Agile data warehousing: A guide for solution architects and project leaders.

Shelly, G. B., & Rosenblatt, H. J. (2012). Systems analysis and design. Boston: Course Technology Cengage Learning.