What are the challenges in establishing a network connection between two points over a large distance?

What will be an ideal response?


Because this is a discussion, emphasize that this is not to identify a particular technology, although some may easily be used as examples.Some of the topics that you should bring up (or, better yet, have your students bring up) are distance, wiring, cost, attenuation, interference, and logical and physical connections between the networks.

Computer Science & Information Technology

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Based on Example1Receiver.java, create a program Example1aReceiver.java which joins a multicast group of a different IP address (e.g., 239.1.2.4) but the same port. Compile Example1bReceiver.java. Start two or more Example1Receiver processes first, then a Example1a Receiver process, and then a Sender process with a message of your choice. Does the Example1bReceiver process receive the message? Describe and explain the outcome.

This exercise is based on Example1 presented in this chapter.

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Describe the noise floor.

What will be an ideal response?

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Java source code cannot be converted into object code using a Python compiler. _________________________

Answer the following statement true (T) or false (F)

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What is the on-screen keyboard called?

A. electronic keyboard B. screenboard C. soft keyboard D. touchkey

Computer Science & Information Technology