Today’s organizations engage in a variety of e-business activities to enhance production, marketing, customer relations, and communications. It is important to understand the impact of each area of the e-business system to maximize a company’s operational effectiveness. E-business is more than conducting business via the internet. It involves a multitude of databases, networking technologies, web…

Using Microsoft Word, write a 250-word essay on the fading of home telephone use with the advent of recent technology, and share your personal experiences with this change. Provide at least two references using APA format. Position a telephone graphic image within the text as tight using wrap text. Rotate a telephone graphic 45 degrees…

BENEFICIAL USES OF CLOUD COMPUTING SERVICE AND DEPLOYMENT MODELS Cloud computing typically offers businesses several advantages. The benefits include improved agility, reduced capital costs, and enhanced flexibility with workload management. A number of cloud service and deployment models are available, and organizations have to make appropriate selections to ensure they make optimal use of cloud…

Iteration Introduction In Iteration 3, you created a DBMS physical ERD that contains primary and foreign keys, which gives you the structure of your database, but does not provide a place to store data. Databases with no data are not useful, so, in this iteration, we add attributes to our DBMS physical ERD. Attributes allow…

Iteration Introduction In Iteration 2, you modeled your database design with structural database rules and a high‐level ERD, and in this iteration, you bring this design one step closer to implementation in SQL. First, you add a specialization‐generalization relationship to your structural database rules and ERD. Specialization‐ generalization relationships have a different meaning and properties…

Iteration Introduction Defining a direction for your database and describing how it will be used is a great first step, and this what you accomplished for Iteration 1, but this is just the beginning of the process. Your goal is a live database that supports the organization or application that uses it; there are several…

MET CS 669 Database Design and Implementation for Business Lab 5: Subqueries   Page 1 of 11   Copyright 2016, 2018-2019 Boston University. All Rights Reserved.   Overview of the Lab In this lab we learn to work with subqueries, which significantly extend the expressional power of queries. Through the use of subqueries, a single…

MET CS 669 Database Design and Implementation for Business Lab 3: Aggregating Data   Page 1 of 37   Copyright 2019 Boston University. All Rights Reserved.   Overview of the Lab Sometimes we are interested in the result of aggregating multiple data items rather than in individual data items. For example, a store may be…

Project Introduction Can you design, implement, and start using your very own database, all in one course term? You can, even if you have never touched a database in your life! The theoretical concepts and applied skills you learn throughout the course prepare you well for this task, and have been carefully crafted and sequenced…

CMIT 351 Project 2 Description Intro: ACME University IT has reviewed the results from your prototype and now wants to move forward with an adjusted set of requirements. You will need to implement layer 2 segmentation to control broadcast domains and increase Local Area Network (LAN) performance but also provide routing between segments. Scenario: IT…