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
Rom4ik [11]
3 years ago
8

Benjamin recently issued new mobile phones to the marketing team at his company. Each phone can transmit encrypted information f

or payments made at a retail checkout counter. The technology also allows the marketing team to share data quickly.
What technology is set up on the marketing team’s phones?a. Bluetoothb. Tetheringc. NFCd. Hotspot
Computers and Technology
1 answer:
slava [35]3 years ago
3 0

Answer:

C. NFC

Explanation:

NFC stands for Near Field Communication. NFC is been embedded in recent mobile device (ranging from phone to tablet) to ease payment. NFC is a short-range high frequency wireless communication technology that enables the exchange of data between devices over about a 10 cm distance.

From the option, Bluetooth look like a probable answer but when they are both compared; we realized that NFC has a shorter set-up time over bluetooth and is therefore faster than bluetooth.

You might be interested in
An information system includes _____, which are programs that handle the input, manage the processing logic, and provide the req
Ronch [10]

Answer:

applications

Explanation:

In an information system, applications or software are indispensable. This is because the entire data/info processing pipeline running on daily basis have been digitized. Users are heavily rely on the applications to gain and store new data, to manage and process the data and to deliver the necessary output. The applications enable the entire data processing work become more efficient, systematic and also more secure.

7 0
3 years ago
Which RFC reserves three ranges of IP addresses for private use - a single Class A (10.0.0.0-10.255.255.255), 16 Class Bs (172.1
erica [24]

Answer:

The answer is "1918".

Explanation:

The RFC stands for "remote function call", it is also known as an abbreviated form. It is an application, that responses in a technical online design Task Force, it is also known as a document, which was prepared for review by shareholders to collects some information.  

The RFC reverses is also known as an idea, that uses IP version 4 to reverse the IP address, this process is done by TCP/IP protocol, which is defined under RFC 1918.  

4 0
3 years ago
Explain the principles of computer applications ​
9966 [12]

Answer:

The nature of computers and code, what they can and cannot do.

How computer hardware works: chips, cpu, memory, disk.

Necessary jargon: bits, bytes, megabytes, gigabytes.

How software works: what is a program, what is "running"

How digital images work.

Computer code: loops and logic.

Big ideas: abstraction, logic, bugs.

3 0
3 years ago
Which frequency will 802.11n work on if on a single-link network?
Allushta [10]

802.11n can function in "mixed mode" on the 2.4 GHz frequency, with a theoretical maximum speed of 300 Mbps, or on the 5 GHz frequency.

<h3>What do you mean by frequency?</h3>

In the case of electrical current, frequency is the number of times a sine wave repeats or completes, a positive-to-negative cycle.

802.11n can operate in "mixed mode" on the 2.4 GHz frequency, which will support just 802.11b or 802.11g-capable systems but will slow the entire network down to the maximum speed of the earliest standard connected, at a theoretical maximum speed of 300 Mbps.

Learn more about the single-link network:

brainly.com/question/4272298

#SPJ1

8 0
2 years ago
Part B - Find the solutions for the following Case Study Real World Problems by applying the appropriate concepts that you learn
Monica [59]

Answer:

ok very surprised to hear that

5 0
3 years ago
Other questions:
  • Blank are back and forth movement of matter that create sound​
    15·1 answer
  • Which of the following is the core of an operating system that maintains the computer’s clock, starts applications, and assigns
    5·1 answer
  • The ash and dust from a volcanic eruption can cause a ______ change in the environment.
    8·1 answer
  • Choose the reasons why Windows Server operating systems are a popular choice for a network because they _____. Select all that a
    12·1 answer
  • You are asked to check your company’s configurations to determine if any filters should be built to stop certain ICMPv6 traffic.
    9·1 answer
  • What is E-Commerce? Answer The Following. Pls Help Me​
    5·1 answer
  • Leslie works in an SDLC team. When Leslie edits a file, it gets saved as an altered version. Later all the altered versions are
    9·1 answer
  • Phân tích cạnh tranh của cocacola và pepsi
    5·1 answer
  • A multinational organization that offers web-based services has datacenters that are located only in the United State; however,
    6·1 answer
  • If you give someone ______ to your device, they can control it through another phone or computer.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!