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valina [46]
3 years ago
10

John has subscribed to a cloud-based service to synchronize data between his smartphone, tablet, and PC. Before allowing the dat

a to be synchronized, this service uses a process in which the cloud service and the client on the smartphone will verify the security of all devices’ security certificates.
What type of security does the cloud-base service employ?
A. Mutual authentication
B. VPN
C. IMAP
D. Tethering
Computers and Technology
1 answer:
anzhelika [568]3 years ago
8 0

Answer:

A. Mutual authentication

Explanation:

Mutual authentication also known as a two-way authentication is a process whereby devices within the network authenticate each other to verify that communication is established with legitimate parties. Mutual authentication occurs when the digital certificate or public key certificate of the client is trusted by the server and vice versa.

Before John is able to synchronize data between his smartphone, tablet, and PC, the digital certificates of all the devices have to be confirmed for security purposes. The Transport Layer Security (TLS) protocol is responsible for sending the digital certificates across devices, if a certificate already exists, the certificate with the latest timestamp is used for authentication.

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What are the required components of a database function? ​
vagabundo [1.1K]

Answer:

Following are the required components of a database function :-

  • Software
  • Data
  • Hardware
  • Procedures
  • Data Manager
  • Database Access language
  • Query processor

hope it helps!

5 0
3 years ago
I need help with my homework
lukranit [14]

Answer:

C is not equal to the other two.

Explanation:

A = 35

B = 35

C is actually equal to 36.

8 0
2 years ago
What is the input for air cooler computer science​
Maru [420]

Answer:

cooling

Explanation:

Air cooling is a process of lowering air temperature by dissipating heat. It provides increased air flow and reduced temperatures with the use of cooling fins, fans or finned coils that move the heat out of a casing such as a computer …

5 0
2 years ago
Write a function that receives a StaticArray where the elements are already in sorted order, and returns a new StaticArray with
Allisa [31]

The code that remove duplicate is as follows:

def remove_duplicate(mylist):

    mylist = list(dict.fromkeys(mylist))

    return mylist

print(remove_duplicate([1, 1, 2, 3, 3, 5, 6, 7]))

<h3>Code explanation</h3>

The code is written in python.

  • we defined a function named "remove_duplicate" and it accept the parameter "mylist".
  • The variable "mylist" is used to store the new value after the duplicate vallues has been removed.
  • Then, wed returned mylist.
  • Finally, we call the function with the print statement . The function takes the required parameter.

learn more on python here: brainly.com/question/21126936

7 0
2 years ago
Suppose that a queue is implemented using a circular array of size 12. What is the value of last after the following operations?
otez555 [7]

Answer:

10

Explanation:

An enqueue operation is a function that adds an element(value) to a queue array. A dequeue operations removes an element from a queue array. Queue arrays follow a first-in-first-out approach, so elements that are first stored in the queue are removed/accessed first(enqueue operations add elements at the rear of the queue array).

The following operations leave 10 elements in the queue of array size 12 after its done:

10 enqueue operations= adds 10 elements

5 dequeue operations= removes 5 elements( 5 elements left in queue)

6 enqueue operations= adds 6 elements(11 elements in queue)

10 dequeue operations= removes 10 elements(1 element left in queue)

8 enqueue operations= adds 8 elements(9 elements in queue)

2 dequeue operations= removes 2 elements(7 elements left in queue)

3 enqueue operations= adds 3 elements(10 elements in queue)

Therefore there are 10 elements in the queue after enqueue and dequeue operations.

8 0
3 years ago
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