The main assumption of this model will be The systems used will concentrate on serving one customer at a time as opposed to handling orders from multiple customer.
The main objective of this approach will involve serving multiple users at the same time (Connolly and Begg, 2007).. A database containing the details of orders made by all customers, their prices, due dates and status of the orders will be created. It is assumed that all multiple orders will be processed at the same time. However,the rate of processing the orders will be different as this will be dependent with he agreements made between the company and each individual user.
The best approach among the two will be the combined approach because it allows for the increased efficiency of serving customers. It will enable the company to process multiple orders concurrently, thus contributing to the achievement of increased revenues (Stephens,