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
MakcuM [25]
3 years ago
9

Which of the following is true of mobile commerce (m-commerce) applications? a. They are supported by short-range wireless commu

nication technologies. b. They are incompatible with 3G and 4G networks. c. They predominantly rely on voice recognition and text-to-speech technologies. d. They are based on wired protocols.
Computers and Technology
1 answer:
KATRIN_1 [288]3 years ago
5 0

Answer:

Option A: They are supported by short-range wireless communication technologies.

Explanation:

M-commerce is a progression of e-commerce which is being used on vast scale now-a-days like in online shopping, online payments etc.

  • As m-commerce applications have facilitated so much, they also support short ranged communication technologies such as Bluetooth which allows the connectivity to internet as well as offers sharing among different devices.
  • m-commerce applications are also compatible with 3G and 4G and even they have been promoted in a remarkable way. As these generations provide much faster speed and better connection, they have added much more to the business.
  • m-commerce applications don't rely on voice recognition or text-to-text speech as they bother not to know who actually is interested. They rather make sure of payment methods to make the payments secure and certain.
  • The m-commerce is totally free from wired protocols as it uses handheld devices including cell phones, tablets or laptops. So that the mobility is ensured.
You might be interested in
Who is responsible for keeping your facility in compliance? A) Technicians B) Supervisors C) Owners D) All of the above
zhenek [66]

Based on my personal experience in the workforce, all of the above would be the correct answer. That's based off my experience though. Owners would regularly come in and talk to our managers and employees to make sure everything was kept in order and in compliance. The only other answer I could see fit would be supervisors. Hope I was able to help :)

3 0
3 years ago
Yo who do u add a pic on here
Juliette [100K]
Go to the me colum when you first open the app
8 0
3 years ago
Remote authentication has always been a concern because the person is coming from a public network, and many companies require t
g100num [7]

Answer:

Incomplete Question.

I'll answer this question based on general terms

Explanation:

Two Factor Authentication, abbreviated as 2FA.

It is a type of authentication that requires the presentation of two credentials for access to personal data and information.

The credentials needed for a 2FA are

1. Either of the following; PIN, Password or Pattern

2. Your device or gadget which could be an ATM Card, Mobile Phone

3. Biometrics such as fingerprint, voice input

Number one is often referred to as "Something you know"

Number two is referred to as "Something you have"

Number three is referred to as "Something you are"

The 2FA doesn't require the three aforementioned credentials. It only needs just two of the credentials to provide its authentication.

8 0
3 years ago
Read 2 more answers
Given that a computer required​ service, what is the probability that it was a​ laptop? Given that the computer required​ servic
Greeley [361]

Complete Question:

A campus bookstore sells both types and in the last semester sold 56% laptops and 44% desktops. Reliability rates for the two types of machines are quite different, however. In the first year, 5% of desktops require service, while 15% of laptops have problems requiring service.

Given that a computer required service, what is the probability that it was a laptop?

Answer:

Probability = 0.084

Explanation:

Given

Laptops = 56%

Desktop = 44%

Service Required (Laptop) = 15%

Service Required (Desktop) = 5%

Required

Determine the probability that a selected computer is a laptop and it requires service.

The question tests our knowledge of probabilities using "and" condition.

What the question requires is that, we calculate the probability of selecting a LAPTOP that REQUIRES SERVICE

Note the capitalised words.

This will be calculated as follows:

Probability = P(Laptop) and P(Service Required (Laptop))

[Substitute values for P(Laptop) and P(Service Required (Laptop))]

Probability = 56% * 15%

[Convert to decimal]

Probability = 0.56 * 0.15

Probability = 0.084

8 0
3 years ago
What are the business drivers of cloud computing?(Choose all that apply.)
Xelga [282]

Answer:  The applicable answers are b, c, and d.

Explanation:

When a company decides to hire the services of a cloud computing service provider, instead of investing in purchasing the resources needed in order to match its needs, as the cloud model is based on the concept "pay as you go", it allows to maximize the costs efficiency, and at the same time, gives the company the choice to define what type of steps are needed to grow, and when it is advisable to go beyond.

Finally, as it is possible to expand the services hired on the fly very easily, it is a very good way to be sure that it will never ran out of resources, no matter that future needs could be.

Actually, the only answer that is wrong is a) because it happens just the opposite: Cloud services allow to decrease time to market substantially.

7 0
3 years ago
Other questions:
  • Write a program that reads a 4-bit binary number from the keyboard as a string and then converts it into decimal. For example, i
    11·1 answer
  • Blank text has a darker apperance than normal texts
    8·1 answer
  • When you are given a set of tables and asked to create a database to store their data, the first step is to ________?
    8·1 answer
  • A professional bureaucracy is a knowledge-based organization where goods and services depend on the expertise and knowledge of p
    7·1 answer
  • Reading for comprehension requires _____ reading?
    7·1 answer
  • The term generally used to describe storage systems that function at high speeds is:
    12·1 answer
  • What are Manuscript signs​
    8·1 answer
  • Wanna play pubg<br><br><br>ill send u my id​
    5·2 answers
  • Please help I’ll give brainleistt
    6·1 answer
  • Explain the measures put in place in order to maintain each of the element of computer security<br>​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!