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Software Development

In the rapidly growing environment of global economics, businesses must embrace and rely upon IT. Explain five ways the future competitiveness of global economies will depend on their ability to leverage IT. Use real-world examples to illustrate each of your explanations.

1. In the rapidly growing environment of global economics, businesses must embrace and rely upon IT. Explain five ways the future competitiveness of global economies will depend on their ability to leverage IT. Use real-world examples to illustrate each of your explanations.
Your response must be at least 200 words in length.
2.In the rapidly growing environment of global economics, businesses must embrace and rely upon IT. Explain five ways the future competitiveness of global economies will depend on their ability to leverage IT. Use real-world examples to illustrate each of your explanations.
Your response must be at least 200 words in length.
3.Compare and contrast systems analysis and systems design by examining at least five differences between the two. Be sure to include how each factor into the system development life cycle. Use real-world examples to illustrate your comparison.
Your response must be at least 200 words in length.

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Software Development

On many home computers you can click some desktop icon to connect to the Net via a conventional modem or a broadband modem. Some email and browser software will try and make a connection even if one exists.

On many home computers you can click some desktop icon to connect to the Net via a conventional modem or a broadband modem. Some email and browser software will try and make a connection even if one exists. Trying to make a connection when a connection is already open sometimes spoils the existing connection in such a way that it’s impossible to reconnect without rebooting the machine. How might your operating system use the singleton pattern to avoid this problem? Draw a UML Class diagram.

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Software Development

In Java it’s possible to change the ‘look and feel’ of your windows. This includes, for instance, how you draw a window frame, draw the caption bar, draw a button, and draw a scroll bar. You can select, for instance, a Windows, a Mac, or an XWindows look and feel. Draw a UML Class diagram showing how this can be done by using the Bridge Pattern.

In Java it’s possible to change the ‘look and feel’ of your windows. This includes, for instance, how you draw a window frame, draw the caption bar, draw a button, and draw a scroll bar. You can select, for instance, a Windows, a Mac, or an XWindows look and feel. Draw a UML Class diagram showing how this can be done by using the Bridge Pattern.

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Software Development

Explain how the following are supported in Zoom: 1. What kinds of social protocols and conventions are used in Zoom?

i need answer for these two questions u can see real example in the files but different platform
Explain how the following are supported in Zoom:
1. What kinds of social protocols and conventions are used in Zoom?
2. How is notification supported of others in Zoom to facilitate communication and coordination?