Reference no: EM13750299
1. In the U.S., the Federal Communications Commission approved the commercial use of ultra wideband technology on February 14, 2002. Describe the features of UWB, including range, power requirements, data transfer rate, its typical applications, and at least one characteristic that differentiates it from ZigBee or Bluetooth. (NOTE: You'll have to use the Web is answer this question.)
2. Describe how noise differs from distortion. Explain how can noise and distortion be introduced into a transmission medium. Define signal-to-noise ratio and explain how it is used to gauge the reliability of data transmission.
3. Describe the differences between CSMA/CD and CSMA/CA. Explain the reasons why CSMA/CA is used instead of CSMA/CD for wireless networks.
4. The current IP address standard is 32 bits. IPv6 will increase the address length to 128 bits. An IP socket address is a combination of an IP address and IP port number, usually written with the IP address first followed by a colon and the port number (for example, 129.24.8.1:42). An IP socket allows multiple hardware devices or software services to "listen" to different message streams sent to the same IP address.
a. What is the URL name and dotted quad IP address of an Internet URL that you use? (It could be your ISP)
b. What is the Network Class of the address?
c. How did you determine the dotted quad address (i.e., what utility did you use to determine the address not how you converted it to binary)?
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Product and earned a net operating income
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Explain the attributes of image coding
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Elect out of the installment method
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Corporations-partnerships-estates and trusts problems
: Corporations, Partnerships, Estates & Trusts Problems. Bill and Ellen are husband and wife with five married children and eight grandchildren. Commencing in December 2013, they would like to transfer a tract of land (worth $1,008,000) equally to thei..
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Describe the features of uwb
: In the U.S., the Federal Communications Commission approved the commercial use of ultra wideband technology on February 14, 2002. Describe the features of UWB
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Unfunded pension liability is a long-term liability
: Journalize the selected transactions. 2. Based on the following data, prepare a bank reconciliation for December of the current year: a. Balance according to the bank statement at December 31, $283,000. b. Balance according to the ledger at December ..
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Capital account be recorded
: Robert johnson contributed, equipment, inventory, and $42,000 cash to the parnership. the equipment had a book value of $25,000 and market value of 28,000. The inventory has a book value of $50,000 but only had a market value of $15,000 due to obsole..
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Deferred when consolidated financial statements
: During 20x1, Easy Co. sold inventory to its parent company, Flower Corp. Flower still owned the entire inventory at the end of 20x1. Why the gross profit on the sale must be deferred when consolidated financial statements are prepared at the end of 2..
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Define and explain the credit multiplier
: Define and explain the credit multiplier
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