Block-chain with cryptocurrency Bitcoin

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The vast majority of the population associates Blockchain with cryptocurrency Bitcoin; however, there are many other uses of blockchain; such as Litecoin, Ether, and other currencies. In this discussion, please describe at least two cryptocurrencies with applicable examples. Discuss some similarities and differences. Lastly, discuss if you have any experience using any cryptocurrencies.

A substantive post will do at least TWO of the following:

Ask an interesting, thoughtful question pertaining to the topic
Provide extensive additional information on the topic
Explain, define, or analyze the topic in detail
Share an applicable personal experience
Provide an outside source (for example, an article from the UC Library) that applies to the topic, along with additional information about the topic or the source (please cite properly in APA)
Make an argument concerning the topic.
At least one scholarly source should be used in the initial discussion. Use proper citations and references.

Reading Chapter 3: Organizational Strategy and Information Systems – A Strategic Approach (Textbook)
Stoyanovich, M., & Tanz, F. E. (2019). Coming to Grips with Blockchain. Benefits Magazine, 56(5), 20-25. Retrieved from http://search.ebscohost.com/login.aspx?direct=true&AuthType=shib&db=f5h&AN=135900272&site=eds-live
Waldo, J. (2019). A Hitchhiker’s Guide to the Blockchain Universe. Communications of the ACM, 62(3), 38–42. Retrieved from https://doi.org/10.1145/3303868
Burns, S. (2019). Blockchain: Hype Vs Reality. Computer Weekly, 21-24. Retrieved from http://search.ebscohost.com/login.aspx?direct=true&AuthType=shib&db=f5h&AN=138564674&site=eds-live

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System survey/review

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  1. Choose 1 organ system from a textbook of Anatomy– could be any system in the book.
  2. It might be great to include your favorite system or something that you have a personal interest in.
  3. This “packet” should be brief. Think of it like “Cliff notes” for that system. Can be in paragraph form.
    To create your packet:
    1: Name of system
    2: List of Functions
  4. List of Definitions needed to understand this system
    4: Provide a list of main structures. You don’t have to include an elaborate drawing
  5. Unique cells & their functions (brief!)
  6. Blood flow or main blood vessels.
  7. Which Cavity and Body Region is this located? ( if this is relevant)
  8. Which special process(es) occur here?
  9. Give a personal paragraph or two about why this system is your favorite. Is it related to your career
    objective? If so, what would that be? (studying to be an RN)
  10. Development – describe how this system develops before birth and how does it change as we age?
  11. Many years from now– ie 100 years from now, how do you think that this system may change? Think about
    the effects of climate change or the effects of how our society has changed. This section is hypothetical.
    Describe the change(s) and why do you think so?

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Mathematics from ancient to current times

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From ancient to current times, Mathematics is a survival tool. Name three ways that math helped us in ancient times and three ways it helps us now.

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Excel Sheet

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In your Excel Sheet Netacad, type your appropriate answer.

  1. Mr. Yousef using private browsing by using Safari Browser. Identify the mode to do private browsing in Safari Browser?
  2. While downloading a software malicious malware entered into Ahmed’s laptop, it carries out malicious operations under a desired operation. Identify the malware entered into Ahmed’s laptop?
  3. Identify an attack a malicious party sends a fraudulent email disguised as being from a legitimate, trusted source?
  4. Identify a mechanism that makes copies of files in case the originals are lost or destroyed.
  5. In computer security that computer system assets can be modified only by authorized parities is called as
  6. An Attacker listening and capturing packets sent on the network to discover the password in a wireless network, this type of attack is called as
  7. Mr. Omer is a hacker who hacks InfoTech Inc. website without permission and later he informed the company that there are weak points in the website, where the attack can happen. This type of hacker is called as
  8. Many of the most damaging computer worms like Nimbda, CodeRed, BugBear, Klez and Slammer are better categorized as
  9. Mr. Rashid is a technician who knew some personal information of his friend and used that information to threaten him through mobile phone. Which of the article did Mr. Rashid breach?
  10. Ahmed was in a shopping mall. He used his phone to take a video of the two people who were involved in personal argument. Which of the article did Ahmed breach?
  11. Mr. Emad want to delete some of the data from his laptop permanently. Identify the tool that can be used to delete his data permanently?
  12. The attacker tries several possible passwords in an attempt to guess the password of a publicly available router. This method of attack is called as
  13. When an attacker quickly follows an authorized person into a secure location is called as
  14. Mr. Usama is created new account in Instagram. Suggest him which information he should not use in social media
  15. By using which technology Muscat International Airport having a large network of physical objects, such as sensors and equipment that extend beyond the traditional computer network.

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