Exam 2: Information Systems, IT Architecture, Data Governance, and Cloud Computing

A TPS in OLTP mode collects all transaction for a day,shift,or other time period,and then processes the data and updates the databases.

Data from sales orders,payroll,accounting,financial,marketing,purchasing,inventory control,and so forth are processed by a combination of hardware and software called ___________.

Murray University invested over $450,000 in a customized learning management system so that professors could put courses online and use the Internet to deliver course content and communications to students.After the first year of use,only 20% of the faculty were using the system.Administrators were frustrated to learn that most faculty found the system difficult to use and that students also had difficulty understanding how to find information on the system.This case is an example of which of the following information deficiencies?

Software as a service (SaaS)apps are typically accessed over a network using a Web browser (no hardware or software to install)and paid for by a fixed subscription fee or on a per-use basis.

________ is the control of enterprise data through formal policies and procedures to help ensure that data can be trusted and are accessible.

Information management is critical to data security and compliance with regulatory mandates,such as the Sarbanes-Oxley Act,the USA PATRIOT Act,and HIPAA.

Issues associated with moving workloads from the enterprise to the cloud include all of the following except ___________.

A data governance program should be an IT project because data crosses boundaries and is used by people throughout the enterprise.

________ is defined as the consistent and uniform data within an enterprise that describes their key entities such as customers,products and services,vendors,locations,and employees.

Major organizations have fewer than 50 data repositories,which are fully integrated as is users' ability to access all the information they need.

Public clouds are single-tenant environments with stronger security and control for regulated industries and critical data.

Companies or government agencies that need greater security and data confidentiality set up their own ________ clouds on servers that they own.

Despite the growth of social data,images and web documents,modern IT professionals must continue to place primary emphasis on management of structured,high quality data.

___________ has been processed,organized,or put into context so that it has meaning and value to the person receiving it.

An information system (IS)is part of an organizational culture that consists of:

________ is the use of IT tools and methods to collect,process,consolidate,store,and secure data from sources that are often fragmented and inconsistent.

Which of the following is not a characteristic or consequence of weak data governance?

________ business models strive to create the best solution or experience for the customer.

A main difference between a cloud and a data center is that a cloud is an off-premise form of computing that stores data on the Internet.

Payroll transactions are processed together using _________ processing