What is the maximum length of the access control list

Assignment Help Other Subject
Reference no: EM13692818

Consider an access control matrix with N subjects and M objects that are into subjects. Assume that, the number of assignable permissions per (subject, object) pair is a maximum set of {R,W,X,W} that stands for read, write, execute and own respectively.

  • What is the maximum length of the access control list creatable for this access control matrix?
  • What is the maximum number of privilege lists that are creatable from this access control list?

• Assume that there are G many groups (where G << 2N) that may that are listed as subjects in the access control lists where every subject belongs to at least one group, but a subject may belong to at most 4 groups. What is the maximum and minimum size of the access control list creatable by doing so?
• What is the longest access control list assigned to a group?

 

Reference no: EM13692818

Questions Cloud

Discuss what are the three key aspects of research : Discuss what are the three key aspects of research? Which one of them you consider the most important, or are they equally important?
Discuss the purpose of accreditation : Discuss the purpose of accreditation. Has the process of accreditation really improved the quality of care being provided to patients?
Review the principal goals of software design : Review the principal goals of software design such as Sufficiency
Codes should not be listed as principal diagnosis : Which of the following codes should not be listed as principal diagnosis?
What is the maximum length of the access control list : What is the maximum length of the access control list creatable for this access control matrix?
Driving forces behind the creation of the faa and icao : What were the driving forces behind the creation of the FAA and ICAO? This question is pertaining to the airline versus FAA safety responsibilities. How do these organizations differ in the effort for safety?
Differences between the various governing agencie : Understand the differences between the various governing agencie
The global market place : One key for any organization competing in the global market place
Describe an intervention you will use with christina : Identify Christina's strengths and any strengths you see within her family, and show how these strengths will help Christina and the family meet their goals. Christina's and Christina's family's strengths

Reviews

Write a Review

Other Subject Questions & Answers

  Population health surveys

Which of the following population health surveys does not rely on people to report their own health:

  Determine some of the privacy problems related to biometrics

Research the Internet to determine some of the privacy problems related to biometrics. Consider some of the mechanisms that could mitigate these problems and concerns

  Least likely to develop a vitamin a deficiency

Which of the following groups of people is the least likely to develop a Vitamin A deficiency? Diseases that cause the malabsorption of fat can result in a deficiency of: Which of the following nutrients requires the most frequent consumption to assu..

  Color-blind an educator

If race is an illusion, why is it so dangerous to be “color-blind” as an educator? How can we work to combat institutional racism in our schools and society?

  Pecific demographic characteristics

A psychologist who conducts research on jury characteristics has reported that potential jurors with specific demographic characteristics are more likely to render verdicts that favor the defense in certain types of felony cases

  What is malware

What is malware? What are some of the ways that IS managers can protect their computers against this threat?

  Main task - create a proposal

Using information from course readings, create a "mini-proposal" which outlines a research project focused on a specific problem or question and utilizes a specific qualitative method.

  Electron projected with velocity

Suppose that the particle in Exercise in 1.33 is an electron projected with velocity vx= 2.0 × 106 m s?1. If E between the plates separated by 0.5 cm is 9.1 × 102 N/C, where will the electron strike the upper plate? (| e | =1.6 × 10?19 C, me = 9.1 × ..

  Calculate the cost of raising a child

Calculate the cost of raising a child. Use the Cost of Raising Children chart.

  Das thermometer zeit fast dreibig grad

Das Wetter ist heute sehr schon ( in Munchen) Das thermometer zeit fast dreibig Grad ( im Moment). Stephanie hat keine vorlesungen(heute Nachmittag). Sie geht mit Claudia, petre und Martin schwimmen (gleichnach Claudias Hydraulikvorlesung)

  Different primary election structures

Discuss and compare the different primary election structures. Be sure to include the role of the runoff primary in some states.

  Motivation method factor in their overall leadership theory

What are some of the best methods when motivating assignees and why are those methods successful? How does a company have selected motivation method factor into their overall leadership theory?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd