Suppose you are responsible for the design of a new order  entry and sales analysis system for a national chain of auto  part stores. Each store has a PC that supports office functions.  The company also has regional managers who travel  from store to store working with the local managers to promote sales. There are four national offices for the regional managers, who each spend about 1 day a week in their office and 4 on the road. Stores place orders to replenish stock on a daily basis, based on sales history and inventory levels. The company uses the Internet to connect  store PCs into the company’s main computer. Each  regional manager has a laptop computer to also connect  with stores and the main office. Recommend a technology  architecture for supporting the business activities of the  company.