Distributed Information Systems Assignment Example | Topics and Well Written Essays - 4500 words

Distributed Information Systems - Assignment Example With the aim to ease up information system within the local administration motel and the head office administration as well as to the on-line clients, the system allows access to all stored data in a uniform way regardless of where the user is located. All existing data about customer, branch, and headquarters will be preserved in the new system and accessed uniformly despite its different physical storage locations and formats. Car-free Motel Customers may log-in using their username and password for security. New customers may register their own username and password. Car-free website has its own domain and URL available worldwide online. Local Branch Administrator and users may access their branch data in order to update customer bookings, room availability, room type and price of room. They may also check record of customer as well as credit card validity. The Headquarters can access all data regarding all customers and all branches including bookings, room availability and rates, and promotions. They may delete or add a motel branch on the listing as they wish. History and credit card validity can also be accessed by the Headquarters. Analysis: To enable the Information Technology consultant to facilitate the above mentioned goals, it is necessary that all client requirements and needs are presented. Likewise, the local administrators of each Car-free Motel branch not only meet skills and knowledge but also their exact needs from client and motel operations so that a smooth, lesser hassle operation is guaranteed. Foremost, the central administration or headquarters must be thoroughly or highly reliable, updated in the system to enable changes, update, deletion, addition of information. It is not enough that the IT consultant can provide the necessary client requirement. A three way interface allowing full access of information by the central administration is necessary, but must be clearly coordinated with all users. While local administration branches may access limited data such as present or existing client data, motel room availability, deletion of motel listing, update of price, room available and room type, promotiona l update, among others necessary in order to address need of client as well as ease of data facilitation between client and branch administration, and local branch