Question Number 1: List down and describe several strategies for implementing e-commerce using the Web, including some of the decisions that need to be made, selecting the appropriate business model, the options available for accepting payments, and the process of designing and developing an effective Web site. Question Number 2: With the help of diagrams, explain various data delivery methods in large telecommunication networks where data delivery is characterised by success-ratio of the delivery, time taken for data to travel from source to destination and the route the data took in order to reach its destination. Question Number 3:A small manufacturing company is expanding by its business by opening multiple branches across the country. Currently all the database is managed by individual employees on Microsoft Excel or sometimes using Microsoft Access. The company is considering updating to a central database management system comprising of several modules for maintaining their manufacturing, inventory, employees and accounting requirements. You are hired to develop a feasibility report as the first phase of the SDLC cycle including the recommendations on economic, operational, technical aspects of the on-going project.

Fundamentals of Information Systems

9th Edition

ISBN:9781337097536

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter5: Electronic Commerce And Enterprise Systems

Section: Chapter Questions

Problem 7SAT

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Question Number 1: List down and describe several strategies for implementing e-commerce using the Web, including some of the decisions that need to be made, selecting the appropriate business model, the options available for accepting payments, and the process of designing and developing an effective Web site. Question Number 2: With the help of diagrams, explain various data delivery methods in large telecommunication networks where data delivery is characterised by success-ratio of the delivery, time taken for data to travel from source to destination and the route the data took in order to reach its destination. Question Number 3: A small manufacturing company is expanding by its business by opening multiple branches across the country. Currently all the database is managed by individual employees on Microsoft Excel or sometimes using Microsoft Access. The company is considering updating to a central database management system comprising of several modules for maintaining their manufacturing, inventory, employees and accounting requirements. You are hired to develop a feasibility report as the first phase of the SDLC cycle including the recommendations on economic, operational, technical aspects of the on-going project. Question Number 4: A multinational company opens multiple branches all over that Pakistan. If you are hired to design the networking from the company, what type of network you will select? What type of network topology will be suitable for the linking different branches or different department inside the single company branch? List down the network equipment you may require during this implementation. Question Number 5: If you decided to open a photo studio and printing gallery. You planned to hire worker for financial, photographic, and editing work. Select the software and hardware that you will provide to the workers in each of the department. Justify the need of that software and hardware (provide specification) that you purchase for the department. How they store their data backup and which backup storage technique should be used?

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