Computer Science homework help

Every developer is focused on transmitting data securely. Hashing and hash functions are essential for securing business information and data. While the term cryptographic hash function may sound intimidating, it’s much simpler than it sounds. For this assignment, expand on the information provided in the course and fully address the items below.
Write a 2- to 3-page paper in which you:

  • Define cryptographic hash function (CHF).
  • Elaborate on the main properties and definitions of an ideal cryptographic hash function.
  • Propose 2 business applications or uses for a cryptographic hash function (e.g., password verification) and include a description of how it is used.

Format your paper according to APA guidelines with at least three sources cited covering scholarly and industry sources.

Computer Science homework help

Every developer is focused on transmitting data securely. Hashing and hash functions are essential for securing business information and data. While the term cryptographic hash function may sound intimidating, it’s much simpler than it sounds. For this assignment, expand on the information provided in the course and fully address the items below.
Write a 2- to 3-page paper in which you:

  • Define cryptographic hash function (CHF).
  • Elaborate on the main properties and definitions of an ideal cryptographic hash function.
  • Propose 2 business applications or uses for a cryptographic hash function (e.g., password verification) and include a description of how it is used.

Format your paper according to APA guidelines with at least three sources cited covering scholarly and industry sources.

Computer Science homework help

Description: The university maintains course schedules at http://appsprod.tamuc.edu/Schedule/Schedule.aspx for different semesters (spring, fall, winter, etc ). You will develop a Python program to dynamically complete certain tasks, such as list, find, sort, and save, in course listings from schedule portal. You will mainly use “request” and “BeautifulSoup” libraries (or similar, see exercise 12.1). The program will operate at different level: Semester and Department.  Your program will be a menu based application. Assume that you project file is myproject.py. Once you run, it will show last 5 semester (fall, spring, summer only, (not winter, may mini))
> python myproject.py
Choose a semester: 1) Sprint 2021   2)Fall 2020  3)Summer II  4)Summer I 5)Spring 2020 
Selection: 2
Here, your program will parse the data from website and show only last (most recent) 5 semesters. User will make selection, then, you will show departments for the selected semester (Fall 2020). Note that selected semester is visible before a “>” sign.
Fall 2020> Select a department:
1) Undeclared
2) Accounting and Finance
3) Art
4) Ag Science & Natural Resources


30) Social Work
31) Theatre
Q)Go back
Selection: 3
Fall 2020> Art > Select an option:
1) List courses by instruction name
2) List courses by capacity
3) List courses by enrollment size
4) List courses by course prefix
5) Save courses in a csv file
6) Search course by instruction name
7) Search courses by course prefix
Q)Go back
Selection: ??
Here, your program will parse the data from website and show all available department then list of tasks. Q (go back) option will take user to previous level.
Course listing output should show the following fields. For instance for course listing for “Fall 2020> Computer Science & Info Sys> List the course by prefix ” should show
PrefixIDSecNameInstructorHoursSeatsEnroll.COSC130101WIntro to CompuLee, Kwang33510COSC143601EIntro to Comp Sci & ProgBrown, Thomas44036COSC143601LIntro to Comp Sci & ProgBrown, Thomas4036COSC143601WIntro to Comp Sci & ProgHu, Kaoning44543COSC143602EIntro to Comp Sci & ProgHu, Kaoning43532
as first 5 rows.
You will follow above headers and order (prefix (col. width 6), ID (5), Sec (5) ,Name (25), Inst (20), Hours (5), Seats (5), Enroll. (7) ) for other listing selections too. Data cell should be aligned with column header and left justified. A course name should not have a word more than 5 chars. For instance Algorithms should be abbreviated as “Algor”. The length of course name will not exceed 25 chars. In option 5, the above format should be used to save a listing to a file as .csv format. User will be able to provide a filename for csv file.
For this program you need to develop at least one class (chapter 10) with (possible) many methods.

Computer Science homework help

Description: The university maintains course schedules at http://appsprod.tamuc.edu/Schedule/Schedule.aspx for different semesters (spring, fall, winter, etc ). You will develop a Python program to dynamically complete certain tasks, such as list, find, sort, and save, in course listings from schedule portal. You will mainly use “request” and “BeautifulSoup” libraries (or similar, see exercise 12.1). The program will operate at different level: Semester and Department.  Your program will be a menu based application. Assume that you project file is myproject.py. Once you run, it will show last 5 semester (fall, spring, summer only, (not winter, may mini))
> python myproject.py
Choose a semester: 1) Sprint 2021   2)Fall 2020  3)Summer II  4)Summer I 5)Spring 2020 
Selection: 2
Here, your program will parse the data from website and show only last (most recent) 5 semesters. User will make selection, then, you will show departments for the selected semester (Fall 2020). Note that selected semester is visible before a “>” sign.
Fall 2020> Select a department:
1) Undeclared
2) Accounting and Finance
3) Art
4) Ag Science & Natural Resources


30) Social Work
31) Theatre
Q)Go back
Selection: 3
Fall 2020> Art > Select an option:
1) List courses by instruction name
2) List courses by capacity
3) List courses by enrollment size
4) List courses by course prefix
5) Save courses in a csv file
6) Search course by instruction name
7) Search courses by course prefix
Q)Go back
Selection: ??
Here, your program will parse the data from website and show all available department then list of tasks. Q (go back) option will take user to previous level.
Course listing output should show the following fields. For instance for course listing for “Fall 2020> Computer Science & Info Sys> List the course by prefix ” should show
PrefixIDSecNameInstructorHoursSeatsEnroll.COSC130101WIntro to CompuLee, Kwang33510COSC143601EIntro to Comp Sci & ProgBrown, Thomas44036COSC143601LIntro to Comp Sci & ProgBrown, Thomas4036COSC143601WIntro to Comp Sci & ProgHu, Kaoning44543COSC143602EIntro to Comp Sci & ProgHu, Kaoning43532
as first 5 rows.
You will follow above headers and order (prefix (col. width 6), ID (5), Sec (5) ,Name (25), Inst (20), Hours (5), Seats (5), Enroll. (7) ) for other listing selections too. Data cell should be aligned with column header and left justified. A course name should not have a word more than 5 chars. For instance Algorithms should be abbreviated as “Algor”. The length of course name will not exceed 25 chars. In option 5, the above format should be used to save a listing to a file as .csv format. User will be able to provide a filename for csv file.
For this program you need to develop at least one class (chapter 10) with (possible) many methods.

Information Systems homework help

 
 
 
you must read and answer questions for the Siemens AG case . The Siemens case answers should be 2-3 pages on average and cite an example or one  from the reading case .
Siemens AG Case Questions:

  1. How did the implementation of technology roadmapping increase awareness of technology innovations that were occurring?
  2. How does a technology roadmap contribute to better decision making?
  3. How did the technology roadmap help with lowering costs?

 
 
Here is the link for Siemens;
https://www.researchgate.net/publication/247834396_Technology_roadmapping_in_manufacturing_a_case_study_at_Siemens_AG
 
 
 
 
 
 
Provide a one page summary of your understanding: Covid 19 Cybersecurity article
 

Computer Science homework help

the question is
 
The code in project2 is for a program that plays a simple game called Chomp.
The programmers of this project have opted to package some of their code in a “module” called chomp.adt, from which the related files cookie.h and cookie.cpp files can be generated.
The steps necessary to produce this program are:

  1. Run the command
    csplit chomp.adt "/Split Here/"
    and copy the resulting file xx00 to cookie.h.
  2. Run the command
    csplit chomp.adt "/Split Here/"
    and copy the resulting file xx01 to cookie.cpp.
  3. Compile cookie.cpp to produce cookie.o.
  4. Compile mainProg.cpp to produce mainProg.o.
  5. Link the the .o files to produce an executable program named playChomp

Write a makefile that will carry out these steps. Your makefile should result in only the minimum required amount of steps when any input file to this process is changed. (Note: you will probably not be able to base this makefile upon my self-updating makefile as in the earlier part of the assignment. Instead, you will probably find it necessary to write this one from scratch.
_________________________________________________
I am currently having an issuewith the question above. I am meant to create a makefile that runsthe program like stated above, and currently this is mymakefile:
all: cookie.h cookie.cpp playChomp cookie.o mainProg.o
cookie.h: chomp.adt
csplit chomp.adt “/Split Here/”
cp xx00 cookie.h
cp xx01 cookie.cpp
playChomp: cookie.o mainProg.o
g++ -o playChomp cookie.o mainProg.o
cookie.o: cookie.cpp
g++ -c cookie.cpp
mainProg.o: mainProg.cpp
g++ -c mainProg.cpp
However, I am receiving this error code:
Your makefile does not build playChomp in 3 distinct g++ stepswhen chomp.adt has been changed:
csplit chomp.adt “/Split Here/”
1372
8632
cp xx00 cookie.h
cp xx01 cookie.cpp
g++ -c cookie.cpp
g++ -o playChomp cookie.o mainProg.o
is there anything that I can do to fix my makefile?

Computer Science homework help

the question is
 
The code in project2 is for a program that plays a simple game called Chomp.
The programmers of this project have opted to package some of their code in a “module” called chomp.adt, from which the related files cookie.h and cookie.cpp files can be generated.
The steps necessary to produce this program are:

  1. Run the command
    csplit chomp.adt "/Split Here/"
    and copy the resulting file xx00 to cookie.h.
  2. Run the command
    csplit chomp.adt "/Split Here/"
    and copy the resulting file xx01 to cookie.cpp.
  3. Compile cookie.cpp to produce cookie.o.
  4. Compile mainProg.cpp to produce mainProg.o.
  5. Link the the .o files to produce an executable program named playChomp

Write a makefile that will carry out these steps. Your makefile should result in only the minimum required amount of steps when any input file to this process is changed. (Note: you will probably not be able to base this makefile upon my self-updating makefile as in the earlier part of the assignment. Instead, you will probably find it necessary to write this one from scratch.
_________________________________________________
I am currently having an issuewith the question above. I am meant to create a makefile that runsthe program like stated above, and currently this is mymakefile:
all: cookie.h cookie.cpp playChomp cookie.o mainProg.o
cookie.h: chomp.adt
csplit chomp.adt “/Split Here/”
cp xx00 cookie.h
cp xx01 cookie.cpp
playChomp: cookie.o mainProg.o
g++ -o playChomp cookie.o mainProg.o
cookie.o: cookie.cpp
g++ -c cookie.cpp
mainProg.o: mainProg.cpp
g++ -c mainProg.cpp
However, I am receiving this error code:
Your makefile does not build playChomp in 3 distinct g++ stepswhen chomp.adt has been changed:
csplit chomp.adt “/Split Here/”
1372
8632
cp xx00 cookie.h
cp xx01 cookie.cpp
g++ -c cookie.cpp
g++ -o playChomp cookie.o mainProg.o
is there anything that I can do to fix my makefile?

Computer Science homework help

his week’s written activity is a three- part activity. You will respond to three separate prompts but prepare your paper as one research paper. Be sure to include at least one UC library source per prompt, in addition to your textbook (which means you’ll have at least 4 sources cited).
Start your paper with an introductory paragraph.
Prompt 1 “Data Warehouse Architecture” (2-3 pages): Explain the major components of a data warehouse architecture, including the various forms of data transformations needed to prepare data for a data warehouse. Also, describe in your own words current key trends in data warehousing.
Prompt 2 “Big Data” (2-3 pages): Describe your understanding of big data and give an example of how you’ve seen big data used either personally or professionally. In your view, what demands is big data placing on organizations and data management technology?
Prompt 3 “Green Computing” (2-3 pages):  One of our topics in Chapter 13 surrounds IT Green Computing. The need for green computing is becoming more obvious considering the amount of power needed to drive our computers, servers, routers, switches, and data centers. Discuss ways in which organizations can make their data centers “green”. In your discussion, find an example of an organization that has already implemented IT green computing strategies successfully. Discuss that organization and share your link. You can find examples in the UC Library.
Conclude your paper with a detailed conclusion section.
The paper needs to be approximately 7-10 pages long, including both a title page and a references page (for a total of 9-12 pages). Be sure to use proper APA formatting and citations to avoid plagiarism.
Your paper should meet the following requirements:
• Be approximately seven to ten pages in length, not including the required cover page and reference page.
• Follow APA7 guidelines. Your paper should include an introduction, a body with fully developed content, and a conclusion.
• Support your answers with the readings from the course, the course textbook, and at least three scholarly journal articles to support your positions, claims, and observations, in addition to your textbook. The UC Library is a great place to find supplemental resources.
• Be clearly and well-written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing.

Computer Science homework help

his week’s written activity is a three- part activity. You will respond to three separate prompts but prepare your paper as one research paper. Be sure to include at least one UC library source per prompt, in addition to your textbook (which means you’ll have at least 4 sources cited).
Start your paper with an introductory paragraph.
Prompt 1 “Data Warehouse Architecture” (2-3 pages): Explain the major components of a data warehouse architecture, including the various forms of data transformations needed to prepare data for a data warehouse. Also, describe in your own words current key trends in data warehousing.
Prompt 2 “Big Data” (2-3 pages): Describe your understanding of big data and give an example of how you’ve seen big data used either personally or professionally. In your view, what demands is big data placing on organizations and data management technology?
Prompt 3 “Green Computing” (2-3 pages):  One of our topics in Chapter 13 surrounds IT Green Computing. The need for green computing is becoming more obvious considering the amount of power needed to drive our computers, servers, routers, switches, and data centers. Discuss ways in which organizations can make their data centers “green”. In your discussion, find an example of an organization that has already implemented IT green computing strategies successfully. Discuss that organization and share your link. You can find examples in the UC Library.
Conclude your paper with a detailed conclusion section.
The paper needs to be approximately 7-10 pages long, including both a title page and a references page (for a total of 9-12 pages). Be sure to use proper APA formatting and citations to avoid plagiarism.
Your paper should meet the following requirements:
• Be approximately seven to ten pages in length, not including the required cover page and reference page.
• Follow APA7 guidelines. Your paper should include an introduction, a body with fully developed content, and a conclusion.
• Support your answers with the readings from the course, the course textbook, and at least three scholarly journal articles to support your positions, claims, and observations, in addition to your textbook. The UC Library is a great place to find supplemental resources.
• Be clearly and well-written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing.