Need this work by June 28, 2018….Should not contain Plagiarism and Turnitin for sure.

Posted Date: 06/24/2018

Due Date: 06/28/2018

Must contain at least 5-6 pages.

Topic: Challenges of global virtual projects.

Format:  Use the below format in same order.

Abstract, Introduction, Literature Review, Discussion, Conclusion

Follow the APA format for your report. Use spell check, grammar check, etc., to make sure that your report is written in professional form with no keyboarding or grammatical errors. APA Format Resource: 

Just before clocking out for the day, you notice something strange in the hospital’s computer system. Some person, or group, has accessed user accounts and conducted unauthorized activities. Recently, the hospital experienced intrusion into one of its patient’s billing accounts. After validating user profiles in Active Directory and matching them with user credentials, you suspect several user’s passwords have been compromised to gain access to the hospital’s computer network. You schedule an emergency meeting with the director of IT and the hospital board. In light of this security breach, they ask you to examine the security posture of the hospital’s information systems infrastructure and implement defense techniques. This must be done quickly, your director says. The hospital board is less knowledgeable about information system security. The board makes it clear that it has a limited cybersecurity budget. However, if you can make a strong case to the board, it is likely that they will increase your budget and implement your recommended tool company­wide. You will share your findings on the hospital’s security posture. Your findings will be brought to the director of IT in a technical report. You will also provide a non­technical assessment of the overall identity management system of the hospital and define practices to restrict and permit access to information. You will share this assessment with the hospital board in the form of a narrated slide show presentation. You know that identity management will increase the security of the overall information system’s infrastructure for the hospital. You also know that, with a good identity management system, the security and productivity benefits will outweigh costs incurred. This is the argument you must make to those stakeholders.

Question 1:

Write code to generate the following histogram display based on the frequency of occurrence of characters in the first argument to the program. Example:

   $ perl histogram.pl “Mississippi borders Tennessee.”

   s: #######

   e: #####

   i: ####

    : ##

   n: ##

   p: ##

   r: ##

   .: #

   M: #

   T: #

   b: #

   d: #

   o: #

Question 2:

Write a Python program to create an associative array (“hash”) named “last_name” 

whose keys are the five first names “Mary”, “James”, “Thomas”, “William”, “Elizabeth”. 

Set the corresponding values for these keys to be “Li”, “O’Day”, “Miller”, “Garcia”, “Davis”. 

Then print out the five full names, each on its own line, sorted primarily by length of last name 

and with a secondary sort alphabetically by first name. 

Question 3:

Given a string consists of different types of brackets, write a function to determine the string is balanced.  For example, ” ([])” and “[]{}” are balanced but “([)]” and “](){” are not.  You can assume these are the only characters in the string: ()[]{}

Question 4:

If the string in Question 3 only consists of ( and ), how would it affect your solution from above? For example: ” (())” or ” (()(“

Question 5:

Suppose we want to preprocess JSON strings to strip out C style line comments.  An example might look like this:

// this is a comment

{ // another comment

   true, “foo”, // 3rd comment

“http://www.ariba.com” // comment after URL

}

Write a function to strip line comments without using regular expressions.  Think about the other corner cases

 Name a utility required by a data center.  What events might occur to interrupt this utility?

 The research report must include materials found in at least 2 chapters of the assigned Wharton textbook. 

The research report must be based on your reading of the assigned textbooks and literature research (peer reviewed journals and conference proceedings, etc.). 

Write an original research report on the  following topic 

  Virtual Organizations.

Your research report topic area is to include a comparative analysis of at least 4 organizations that have either succeeded or failed. Success and failure should be measured according to factors that you establish and reasonably supported by the literature. NOTE: NO ARTICLE PUBLISHED ON THE INTERNET THAT IS NOT DIRECTLY CONNECTED TO AN ESTABLISHED PEER-REVIEWED PROFESSIONAL CONFERENCE, JOURNAL OR MAGAZINE IS ACCEPTABLE AS A CITED REFERENCE SOURCE. Your paper is to have a title page, introduction, well defined literature review (body), findings, conclusion, and reference pages. The paper must be at least 2,500 words. Always keep in mind the intended reader(s) of your research paper when developing and writing your paper. The reader must receive value from your research and what you write. Utilize graphs, charts, tables or figures if it enhances the point(s) you are making. Plagiarism will be checked and if found, will result in a zero grade for the Research Report