1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alja [10]
3 years ago
7

A ____ is a key-dependent, one-way hash function that allows only specific recipients(symmetric key holders) to access the messa

ge digest.a. signature
b. fingerprintc. MAC
d. digest
Computers and Technology
1 answer:
Alexxx [7]3 years ago
7 0

Answer: (C) MAC

Explanation:

MAC is stand for the message authentication code and it is one of the key dependent hash function. Message authentication provide the data integrity and also the origin of data authentication.

  • It basically allow the specific recipients known as the holder of the symmetric key.
  • The message authentication code uses the CBC (Cipher block chaining) mode for constructing the MAC algorithm and it also uses the block cipher for the conjunction by using the CBC operations.    

On the other hand, all the options are incorrect as they are not the key dependent hash function.

Therefore, Option (C) is correct.

You might be interested in
You place a new disc in an optical drive, and then double-click the drive in the operating system's file browser interface. An e
lidiya [134]

Answer:

Wait. Then you try it again

Explanation:

You wait and try again later and if this still persists, you may have to check the optical drive from the drive manager peradventure there is an issue there probably a software issue, also you may have to clean the optical drive using the cleaner disc, likewise you may need to test an old disc on the optical drive to be sure the fault is not from the disc you inserted.

7 0
3 years ago
An IPv4 address has 32 bits, so there are 232 (over 4 billion) possible IPv4 addresses. Since the Internet is gaining devices qu
Vladimir [108]

Answer:

Explanation:IPv4 is almost used up due to the constant increase in devices so therefore IPv6 was implemented to combat this issue, IPv6 uses 128 bit addresses, allowing 3.4 x 1038 unique IP addresses. This is equal to 340 trillion trillion trillion IP addresses. IPv6 is written in hexadecimal notation, separated into 8 groups of 16 bits by the colons, thus (8 x 16 = 128) bits in total. Which essentially means both me and you wont see IPv6 run out in our life times nor will you kids kids.

4 0
2 years ago
Hi Lesiana, After your presentation last week, the manager thinks an in-house solution is the way to go. Although our programmer
zlopas [31]

The Hierarchical drawing of the In- House solutions includes Four categories such as product, service, training, support and about.

<h3>What is Hierarchical drawing?</h3>

Hierarchical drawing is also known as Layered Graph Drawing which includes the drawing in the vertices and are made on the Horizontal rows and layers.

The complete solution is attached below.

The In-House solutions' hierarchical diagram covers four categories, including product, service, training, support, and about.

Learn more about Hierarchical drawing here:

brainly.com/question/26031625

#SPJ1

 

3 0
1 year ago
What is the next line? &gt;&gt;&gt; myTuple = [10, 20, 50, 20, 20, 60] &gt;&gt;&gt; myTuple.index(50) 1 2 4 3
Wittaler [7]

Answer:

2

Explanation:

got right on edg.

8 0
2 years ago
Read 2 more answers
To clear a filter, click the ____ button on the home tab and then click clear all filters.
Shtirlitz [24]
Advanced button

Filter is important to see the data you want displayed only. In order to clear all filters in Access, click the Home tab, select Sort and Filter group option, click ADVANCED and then proceed to Click ALL Filters
5 0
3 years ago
Other questions:
  • When activating windows, which type of volume activation is used to activate multiple windows systems, but must be individually
    12·1 answer
  • Briefly explain the following terms and concepts:
    8·2 answers
  • I can create spreadsheets in Google Draw. False True
    14·2 answers
  • How is a recession determined?
    10·1 answer
  • Type two statements that use rand() to print 2 random integers between (and including) 100 and 149. End with a newline.
    15·1 answer
  • Using the program below, explain what the output will be at LINE A. 1 #include 2#include 3#include 4 5 int value - 128; 6 7 int
    11·1 answer
  • Please help! 40 points + Brainliest!
    8·1 answer
  • how do i turn off itallics on a school chromebook i accidentally turned them on in another tab and i dont know how to undo them
    7·1 answer
  • Which LIKE operator would match a single character?<br><br> *<br> ?<br> []<br> #
    14·1 answer
  • The G&amp;T Guild Charter uses some terminologies that contain the word Treasure'. Identify these terminologies.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!