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Alenkinab [10]
3 years ago
11

Supporting mobility and smartphone apps is important to MasterCard. What challenges does MasterCard face in rolling out smartpho

ne payment systems? Which of these do you think will be most difficult to address? Why?
(BEWARE OF PLAGARISM, DO NOT JUST COPY PASTE FROM THE INTERNET)
Computers and Technology
1 answer:
motikmotik3 years ago
7 0

Answer:

Throughout the clarification portion below, the definition of the concern is mentioned.

Explanation:

  • Security

The best characteristic that arrives in and out of mind when people think concerning mobile payments would be security. The greater problem for customers and suppliers is this. As mobile purchases are made, suppliers store card information for potential purchases. Anyway, several vendors note that the data would not be kept on either the service side, however people are rather fearful of sending details.

  • Technology

Some people seem to agree that there's been a significant change in technology in recent years. Especially if we get to see that the frequency of internet access also isn't up to standards in most countries. And in some countries, the network is unavailable and will not link.

  • Different mobile platforms

The very next thing that needs to be confronted seems to be the multiple platforms crisis. Mobile now has multiple systems and apps that a company produces towards one platform simply doesn't work on yet another platform. Platforms including Android exist.

  • Fewer users

That very many consumers are accustomed to the current payment service, such as currency, credit card, debit card, pockets including a few others. Because they do not believe them, they weren't in a condition to introduce a different payment system. This has become one of the smartphone transaction system's obstacles.

  • Required incentives

Incentives are offered whenever the purchase is done by cards or wallets, but they are not accessible when another payment has been made via the billing system for smartphones. To draw more customers, they can do good promotions.

  • Tedious circulate of payments and incoherent consumer experience

The payment water flowing through several iterations through both the smartphone financial services for compensation. Although if we take into account the payment movement of cards, it is very straightforward. Some manufacturers have now launched embedded chips that are safer than magnet circuits. The transaction seems to be much better on these chips, and performance is instantaneous and smooth.

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jeka57 [31]

The programing language, R has a unite unite function in the tidyr package. Hence, the code chunk which let's the analyst create the location column is; <em>unite (stores, "location”, city, state, sep=",") </em>

  • The syntax for the unite function is ; unite(data,col,..., sep)

  • <em>data</em><em> </em><em>=</em><em> </em><em>dataframe</em><em> </em><em>from</em><em> </em><em>which</em><em> </em><em>data</em><em> </em><em>is</em><em> </em><em>to</em><em> </em><em>be</em><em> </em><em>extracted</em><em> </em><em>`</em><em>;</em><em> </em>stores
  • <em>col</em><em> </em><em>=</em><em> </em><em>name</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>new</em><em> </em><em>column</em><em> </em><em>;</em><em>"</em><em> </em>location"
  • <em>.</em><em>.</em><em>.</em><em> </em><em>=</em><em> </em><em>dataframes</em><em> </em><em>to</em><em> </em><em>be</em><em> </em><em>merged</em><em> </em><em>;</em><em> </em>city, state
  • <em>sep</em><em> </em><em>=</em><em> </em><em>seperator</em><em> </em><em>;</em><em> </em>","

Hence, the required syntax goes thus :

  • unite (stores, "location”, city, state, sep=",")

Learn more : brainly.com/question/25534959

3 0
2 years ago
Technology changes rapidly. Do you think the development of new technology will slow down at some point? At some point will cons
KiRa [710]

Answer:

1st question=no

2nd question=consumer will never be satisfied.Unless the technology is super strong that nothing can stop it

3rd question=almost everything,first they build technology because they want humans life to be easy.

wish it helps

7 0
2 years ago
What is output?
Alex777 [14]

Answer:

The output of this question is 21. As show in the image

The explanation is given in below

Explanation:

Let first write the question

C=1

sum = 0

while(C<10):

C=C+3

sum=sum + C

print(sum)

Now Focus on

while(C<10):

C=C+3

sum=sum + C

The value of C is initially 1

C=1+3

Sum= 0+4

In second loop the value of C will become 4

c=4+3

sum=4+7

In third loop the value of C will be 7

c=7+3

sum=11+10

so the answer is 11+10=21

7 0
2 years ago
A Uniform Resource Locator (URL) consists of three separate parts: network protocol, host, and web browser.
FrozenT [24]
That is false. are you doing it on a computer course.                                             <span />
3 0
3 years ago
Read 2 more answers
________ tells users how to use software and what to do if software problems occur.
vitfil [10]

Answer:

Documentation tells users how to use software and what to do if software problems occur.

Explanation:

Documents and Standard Operating Procedures (SOPs) help users use the software that they want to use. This is an advantage to whoever is selling the software so that they don't receive customer complaints and people continue to buy their product.

4 0
1 year ago
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