Today, most system and application software is custom built by in-house programmers. |
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False |
| |
Systems integration means ensuring the legacy systems work with new elements of the infrastructure. |
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True |
| |
Today most business firms have discontinued operating their legacy systems, and they have been extremely inexpensive to replace with newer technology. |
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False |
| |
A mainframe is a type of legacy workstation. |
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False |
| |
Client/server computing is the most widely used form of centralized processing. |
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False |
| |
The collection of Web services that are used to build a firm's software systems constitutes what is known as a service-oriented architecture. |
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True |
| |
Allowing departments to make their own software and hardware purchases increases efficiency and minimizes the need for centralized support. |
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False |
| |
Total cost of ownership components includes costs for downtime, training, and support. |
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True |
| |
Hypertext markup language specifies how text, graphics, video, and sound are placed on a document. |
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True |
| |
Software localization refers to the process of converting software to operate in a second language. |
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True |
| |
Which is the most recent Windows operating systems? |
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Windows 7 |
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In client/server computing, the client is: |
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the computer that acts as the user point of entry. |
| |
The contracting of custom software development to outside firms is commonly referred to as: |
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outsourcing |
| |
All of the following place strain on system capacity, except for: |
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minimized response time for transaction processing. |
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Microsoft Excel is an example of: |
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spreadsheet software. |
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Microsoft Word is an example of: |
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word-processing software. |
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Which of the following is not a output device? |
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Keyboard |
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Software that organizes, manages, and processes business data, such as data concerned with inventory, customers, and vendors is called: |
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data management software. |
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Legacy systems are still in use today because: |
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they are too expensive to redesign. |
| |
Which of the following is a type of optical disk storage? |
|
CD-ROM |
| |
Telephone networks are fundamentally different from computer networks. |
|
True |
| |
Two computers using TCP/IP can communicate even if they are based on different hardware and software platforms. |
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True |
| |
In a ring topology, one station transmits signals, which travel in both directions along a single transmission segment. |
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False |
| |
The number of cycles per second that can be sent through any telecommunications medium is measured in kilobyes. |
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False |
| |
VoIP technology delivers video information in digital form using packet switching. |
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True |
| |
Wi-Fi enables users to freely roam from one hotspot to another even if the next hotspot is using different Wi-Fi network services. |
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False |
| |
RFID has been exceptionally popular from the technology's inception because of its low implementation costs. |
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False |
| |
To create a computer network, you must have at least 2 computers. |
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True |
| |
To use the analog telephone system for sending digital data you must also use: |
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a modem |
| |
All network components connect to a single hub in a __________ toplogy. |
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star |
| |
Which protocol is the Internet based on? |
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TCP/IP |
| |
Instant messaging is a type of ________ service. |
|
chat |
| |
The need in some cases for employees to have access to sexually explicit material on the internet, such as medical researchers, suggests that companies: |
|
need to base their internet use policies on the needs of the organization and culture |
| |
A VPN: |
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is an encrypted private network configured within a public network. |
| |
Web browser software requests web pages from the internet using which protocol? |
|
HTTP |
| |
Bluetooth can be used to link ________ devices within a 10-meter area using low-power, radio-based communication |
|
8 |
| |
One or more access points positioned on a ceiling, wall, or other strategic spot in a public place to provide maximum wireless coverage for a specific area are referred to as: |
|
hotspots |
| |
Passive RFID tags: |
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have a range of several feet. |
| |
Central large mainframe computing has largely replaced client/server computing. |
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False |
| |
A protocol is a standard set of rules and procedures for the control of communications in a network. |
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True |
| |
Enterprise systems are typically built around one or two major business workflows. |
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False |
| |
Enterprise systems are strictly internally oriented; other types of enterprise applications must be used for communicating with customers and suppliers. |
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False |
| |
Supply chain execution systems enable the firm to generate demand forecasts for a product and to develop sourcing and manufacturing plans for that product. |
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False |
| |
In the pre-Internet environment, supply chain coordination was hampered by the difficulties of making information flow smoothly among different internal supply chain processes. |
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True |
| |
In a push-based model of SCM systems, actual customer orders or purchases trigger events in the supply chain. |
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False |
| |
Total supply chain costs represent the majority of operating expenses for many businesses and in some industries approach 75 percent of the total operating budget. |
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True |
| |
Enterprise systems require fundamental changes in the way the business operates. |
|
True |
| |
In a pull-based model of SCM systems, production master schedules are based on forecasts of demand for products. |
|
False |
| |
CRM software can help organizations identify high-value customers for preferential treatments. |
|
True |
| |
Intranets can be used to integrate information from isolated business processes within the firm to help them manage their internal supply chains. |
|
True |
| |
___________ integrate(s) multiple applications from multiple business functions, business units, or business partners to deliver a seamless experience for the customer, employee, manager, or business partner and provide a greater degree of cross-functional integration than the traditional enterprise applications. |
|
Service platforms. |
| |
The measurement of the number of customers who stop using or purchasing products or services from a company is called: |
|
churn rate |
| |
Operational CRM applications include tools for |
|
salesforce automation |
| |
________ management is an important capability for service processes that is found in most major CRM software products. |
|
Returns |
| |
Customer service modules in CRM systems provide tools for: |
|
assigning and managing customer service requests. |
| |
Which of the following would not be considered a contact point? |
|
Intranet |
| |
From your reading of the Proctor & Gamble case study, the company implemented a multi-echelon inventory optimization system to achieve which of the main six business objectives? |
|
Operational excellence |
| |
Systems that enable a firm to generate demand forecasts for a product and to develop sourcing and manufacturing plans for that product best describes supply chain _______ systems. |
|
Planning |
| |
Which supply chain planning function determines how much product is needed to satisfy all customer demands? |
|
Demand planning |
| |
A scheduling system for minimizing inventory by having components arrive exactly at the moment they are needed and finished goods shipped as soon as they leave the assembly lines best describes _____________ strategy. |
|
just-in-time |
| |