You will be proving IT service recommendation for GoldStar Bank. The bank is helping companies to transaction for the customers who holds their credit card ( GoldStar Bank Credit Card). Please consider the following parameters:

The Banks has one Data Center where it keeps all customer data transactions.

GoldStar Bank Data Center in a building in NYC, There are five floors.

GoldStar Bank has only one building in NYC where all employee computers are connected to each other and the main database via INTRANET.

GoldStar Bank Data center has the computing power to process 5000,000 customers a day.

Customer accounts are based on Client- Server Process within the GoldStar Bank. All users (the employees of GoldStar Bank) will be connected the Customer Accounts database via secure INTRANET.

All company computers are client commuters, and they will be connected to the Database ( the server) via secure INTRANET.

The Banks database can be accessed remotely by the companies. Currently, there are five companies accepting the GoldStar Bank Credit Card in their stores. All, these companies are connected to the GoldStar Bank Data center via Wide Area Network ( WAN) over internet

GoldStar Bank Data center has been proving service to the employees via INTRANET, and providing service to the companies via Wide Area Network ( WAN) over internet ( VPN).

QUESTION 1 a) Develop GoldStar Bank Corporate IT Structure (System Architecture) for all employee in the NYC Building. Develop the System Architecture diagram for this case by presenting the followings. Local Area Network Model and the Network Topology you would use in each floor of the building. You will be proving one LAN diagram. And, clearly indicate each components of Local Area Network.

For the diagram, use DRAW.IO

QUESTION 1 b) There are five companies already accepting GoldStar credit card. And there are located at ; Clifton NJ , Albany NY, Dover DE, Philadelphia PA and Boston MA

This is how all companies are interacting with GoldStar IT system. When a customer orders a product with GoldStar Bank credit card, the payment must go thought GoldStar Bank Data center. When the payment was authorized by GoldStar Bank database, the authorization information will be send to the company. Then the company will send the ordered item to the customer. Develop the System Architecture diagram for this case by presenting Wide Area Network (WAN) Model.

For the diagram, use DRAW.IO