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Mnenie [13.5K]
3 years ago
12

How would you justify using cloud computing?

Computers and Technology
1 answer:
podryga [215]3 years ago
6 0

Cloud Computing

Explanation:

1.Cloud computing allows employees to be more flexible in their work practices. For example, you have the ability to access data from home, on holiday, or via the commute to and from work (providing you have an internet connection).

2.Network capabilities are extended without requiring investment in new infrastructure, personnel, or software. Technology is integrated into every-day appliances allowing them to interconnect with other devices, making them more 'smart' or automated.

3.Cloud computing benefits

  • Efficiency / cost reduction. By using cloud infrastructure, you don't have to spend huge amounts of money on purchasing and maintaing equipment.
  • Data security.
  • Scalability.
  • Mobility.  
  • Disaster recovery..
  • Control.
  • Competitive edge.

4.Cloud environments promise several benefits such as reduced expenses and simplicity to ser- vice providers and service requesters [Foster et al. ... 2010], trust management and security are ranked among the top 10 obstacles for adopting cloud computing

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Which type of network treats all processors equally, and allows peripheral devices to be shared without going to a separate serv
Elis [28]
The correct answer is P2P or peer-to-peer servers.

Hope I helped ;)
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A portable electronic device that can be used in an emergency to stop someone’s heart from going out of rhythm is called a/an
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3 years ago
Read 2 more answers
def getCharacterForward(char, key): """ Given a character char, and an integer key, the function shifts char forward `key` steps
zhenek [66]

Answer:

  1. def getCharacterForward(char, key):  
  2.    charList = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
  3.    if(len(char) > 1):
  4.        return None  
  5.    elif(not isinstance(key, int)):
  6.        return -1
  7.    else:
  8.        index = charList.find(char)
  9.        if(index + key <= 25):
  10.            return charList[index + key]
  11.        else:
  12.            return charList[(index + key)% 26]
  13. print(getCharacterForward("C", 4))
  14. print(getCharacterForward("X", 4))

Explanation:

Firstly, define a charList that includes all uppercase alphabets (Line 2). We presume this program will only handle uppercase characters.

Follow the question requirement and define necessary input validation such as checking if the char is a single character (Line 4). We can do the validation by checking if the length of the char is more than 1, if so, this is not a single character and should return None (Line 5). Next, validate the key by using isinstance function to see if this is an integer. If this is not an integer return -1 (Line 6 - 7).

Otherwise, the program will proceed to find the index of char in the charList using find method (Line 9). Next, we can add the key to index and use the result value to get forwarded character from the charList and return it as output (Line 11).

However, we need to deal a situation that the char is found at close end of the charList and the forward key steps will be out of range of alphabet list. For example the char is X and the key is 4, the four steps forward will result in out of range error. To handle this situation, we can move the last two forward steps from the starting point of the charList. So X move forward 4 will become B. We can implement this logic by having index + key modulus by 26 (Line 13).  

We can test the function will passing two sample set of arguments (Line 15 - 16) and we shall get the output as follows:

G

B

8 0
3 years ago
The collection of all component frequencies iscalled _____________
yKpoI14uk [10]

Answer:

The answer is Frequency Spectrum.

Explanation:

The frequency spectrum is range of all component frequencies.It contains all the waves which are as following:-

Gamma Rays

X-Rays

Ultraviolet

Visible light.

Infrared

Micro wave

Radio wave

These all waves have their range of frequencies.The waves that are visible to us is only the visible light.

4 0
3 years ago
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