Exam 2: Data Governance and IT Architecture Support Long-Term Performance

Cloud solutions typically require less bandwidth and place fewer demands on the organization's network or wide area network (WAN),reducing the risk of downtime.

Sustaining performance requires the development of new business apps and analytics capabilities,which comprise the front-end-and the data stores and digital infrastructure,or backend,to support them.The back end is where the data resides.

Jackson Stiles is a marketing manager for Rock Hardware.His boss has told him to make sure each product earns at least a 25% net profit margin.When new products come into the store,Jackson enters data into Rock's DSS about the product,shipping and promotional costs associated with carrying the product.The DSS then calculates a target price based on this information.Jackson is using the DSS to conduct a ________ analysis.

While cloud computing offers many benefits,companies should be aware that moving to cloud solutions on a wide scale will ____________.

Which of the following is not a way a SaaS provider licenses applications to customers?

__________are metrics that define and measure progress toward organizational goals-and deviations from those goals.

The technical architecture of the EA (enterprise architecture)describes ________.

Using virtualization methods,enterprises can respond to change more quickly and make better decisions in real time without physically moving their data,which significantly cuts costs.

KPIs are metrics that define and measure business processes to insure they stay under budget.

An Information System (IS)is part of an organizational culture that consists of the IS,business processes,and _________.

Cloud computing solutions are growing in popularity with organizations because they reduce the burden of deploying,provisioning,and updating software apps.

Jared is a sales manager at a large company where employees use several cloud apps such as salesforce.com and Google Apps.The company decided to use these apps instead of purchasing apps that would run from their own servers,reducing the cost and complexity associated with their use.Apps like these are known as:

The application architecture describes ___________.

___________virtualization is the use of software to emulate hardware or a total computer environment other than the one the software is actually running in.

A ___________ consists of a large number of network servers used for the storage,processing,management,distribution,and archiving of data,systems,web traffic,services,and enterprise applications.

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.

List and describe three key benefits of virtualization.

The National Climatic Data Center is an example of a public data center that stores and manages the world's largest archive of weather data.

IaaS providers are Amazon Web Services (AWS)and Rackspace.

Which of the following is not one of the essential skills of an effective enterprise architect?