Embedded computers typically run on a _________ operating system.

a. real-time

b. clustered

c. network

d. windows xp

Answers

Answer 1

a. real-time. Embedded computers typically run on a real-time operating system (RTOS). An RTOS is specifically designed to handle time-critical tasks and provide deterministic behavior, ensuring that critical operations are executed within strict timing constraints.

This makes it suitable for embedded systems, where precise timing and responsiveness are often required.

RTOSs prioritize tasks based on their importance and urgency, allowing critical tasks to be completed without delay. They offer features such as task scheduling, interrupt handling, and resource management to efficiently control the execution of embedded applications. These operating systems are lightweight and optimized for the specific hardware and requirements of the embedded system.

Clustered operating systems (option b) are used in high-performance computing environments where multiple computers work together as a cluster. Network operating systems (option c) focus on managing network resources and providing services to clients connected to a network. Windows XP (option d) is a desktop operating system from Microsoft and is not typically used as an operating system for embedded systems due to its resource requirements and general-purpose nature.

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Related Questions

3. Light and shadow are used to create. And.

Answers

Answer:

Light and shadow are used to create Contrast and depth

slot is a small form factor solid state drive SSD for laptops and modern motherboards. ​

Answers

Answer:

M.2

Explanation:

Best way to read in a String

Answers

switch it around and make it move and balance to read the string

Which of the following best describes the average amount of stored data per user for the first eight years of the application existence

Answers

The option that best describes the average amount of stored data per user for the first eight years of the application existence is memory.

What is  RAM memory?

The memory of a system is known to bee RAM which is Random Access Memory.

Conclusively, This is known to be  a part of system hardware where operating system (OS), and data are saved. The option that best describes the average amount of stored data per user for the first eight years of the application existence is memory.

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A wide-angle lens corrected for barrel distortion is called a(n)
lens.

Answers

Answer:

Rectilinear lens

Explanation:

In photography, the distortions are caused in the formation of the image due to either the position of the camera or the optical design of the lenses i.e perspective and optical distortion.

The barrel distortion is a type of optical distortion caused due to the optical design of the lens. In barrel distortion, the straight lines of the light bend as a result of which the lines appear curved inwards in images.  

The field of view of wider than the image sensor in barrel distortions which can be corrected by the use of rectilinear lens which provides straight lines without bending them. This lens stretches the image towards the edge and removes distortion.

Thus, Rectilinear lens is the correct answer.

What does DOS stand for?

Answers

Answer:

Disk Operating System

Explanation:

"DOS is a platform-independent acronym for Disk Operating System which later became a common shorthand for disk-based operating systems on IBM PC compatibles."

Which is a fact-finding technique that can be used for collecting information in face-to-face, phone, e-mail, or instant-messaging discussions

Answers

One fact-finding technique that can be used for collecting information in face-to-face, phone, e-mail, or instant-messaging discussions is: interviewing.

An interview is a method of gathering information by asking questions and receiving responses from the person being interviewed. It is a useful technique for collecting both quantitative and qualitative data.
In a face-to-face interview, the interviewer and interviewee are in the same physical space, which allows for a more personal and interactive conversation.

Phone interviews are similar but lack the visual cues that can be observed in a face-to-face interview. E-mail and instant-messaging interviews are often conducted asynchronously, with questions and responses exchanged over a longer period of time.
The types of questions asked during an interview can range from closed-ended questions, which require a simple yes or no answer, to open-ended questions, which encourage the interviewee to provide more detailed and thoughtful responses.

Interviews can also be structured, with a set of predetermined questions, or unstructured, allowing for more flexibility in the conversation.
One of the advantages of interviewing as a fact-finding technique is that it allows the interviewer to probe deeper into the responses provided by the interviewee.

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Why would you get the error, "InnerHTML" cannot be defined as null. In the developer console?

Answers

Answer:

you have not defined your innerHTML

Explanation:

you need to define it in order for it to work

Answer:

you have not defined your innerHTML

Explanation:

you need to define it in order for it to work

programs in other processes should not be able to reference memory locations in a process for reading or writing purposes without permission. true or false?

Answers

True. programs in other processes should not be able to reference memory locations in a process for reading or writing purposes without permission

In modern operating systems, programs in other processes should not be able to directly reference memory locations in a process for reading or writing purposes without proper permission. This is an important security mechanism implemented by operating systems to protect the memory of individual processes.

Processes in an operating system are isolated from each other, and their memory spaces are protected to ensure data privacy and prevent unauthorized access. Each process has its own virtual address space, and access to memory locations in other processes is restricted.

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Which of the following is the path to the Get Data From Web button?
Answers:
a. (DATA tab | Get External Data group)
b. (GET EXTERNAL DATA tab | Web group)
c. (VIEW tab | Launch Web Query group)
d. none of the above

Answers

Which of the following is the path to the Get Data From Web button-

d. none of the above

The path to the "Get Data From Web" button in software applications such as Microsoft Excel may differ based on the version or interface. Therefore, none of the provided options (a, b, c) accurately represent the exact path to the button. To locate the "Get Data From Web" button, it is advisable to consult the software's documentation or refer to specific tutorials or guides for the particular version being used. Alternatively, exploring the software's menus, tabs, or toolbar options related to data import or external data connectivity can help in finding the desired functionality for retrieving data from the web.

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1. Symbols commonly seen on pictorial and line diagram.
2. What is the device used to protect against over-current and short circuit
conditions that may result in potential fire hazards and explosion?
3. A mark or character used as a conventional representation of an object,
function, or process.
4. It is performed at the end of the wire that allows connecting to the
device.
5. What kind of diagram uses slash to indicate the number of conductors
in a line?

Answers

Answer:

4. It is performed at the end of the wire that allows connecting to the

device.

Explanation:

hope this helps

Which of these is a common problem with data transmission? a.File format b.Network Speed c.File size d.Data routing

Answers

Answer:

Answer is b

Explanation:

a. File format had nothing to do with the data transmission

c. File size matters only if the network speed is low, so, it again a fault of network speed.

d. Data routing has noting to do with data transfer, only network routing is required.

Using logic gates, design an active low chip select for the memory a 256
k memory device starting at address 48000016 in a 16 megabyte memory space

Answers

Answer:

Using logic gates, design an active low chip select for the memory a 256 K memory device starting at address 48000016 in a 16 Megabyte memory space AN 8 b) Develop the truth table for the combinational logic circuit shown below. х Y Z. Å Å Do AN 7 c) A cache memory stores frequently/recently used data and instructions during instruction execution.

Explanation:

Using logic gates, design an active low chip select for the memory a 256 K memory device starting at address 48000016 in a 16 Megabyte memory space AN 8 b) Develop the truth table for the combinational logic circuit shown below. х Y Z. Å Å Do AN 7 c) A cache memory stores frequently/recently used data and instructions during instruction execution.

this network layer device uses one or more routing metrics to determine the optimal path along which network traffic is forwarded. true or false

Answers

Network layer devices, such as routers, utilize one or more routing metrics to determine the optimal path for forwarding network traffic.

These metrics help determine the most efficient and reliable route for data transmission. Routing metrics are criteria or values used by routers to make decisions about the best path to direct data packets. They can include factors like hop count, bandwidth, delay, reliability, and cost. By evaluating these metrics, routers can select the most suitable path for forwarding network traffic, considering factors such as speed, reliability, and congestion.

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Which Application program saves data automatically as it is entered?
MS Word
PowerPoint
MS Access
MS Excel

Answers

The application program that saves data automatically as it is entered is the MS Access.

The Application program that saves data automatically as it is entered MS Access. The correct option is C.

What is MS Access?

Microsoft Access is a database management system that includes a graphical user interface, the relational Access Database Engine, and software-development tools.

It is a component of the Microsoft 365 software package and is available as a standalone product or as part of the Professional and higher editions.

Data kept in Access may be found and reported on with ease. Make interactive data entry forms. a variety of data sources can be imported, transformed, and exported.

Access is often more effective at managing data because it makes it easier to keep it structured, searchable, and accessible to several users at once.

MS Access is an application tool that automatically saves data as it is entered.

Thus, the correct option is C.

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downloading applications, filling them out, and submitting them is which step in the power plan? multiple choice organize evaluate work prepare rethink

Answers

Power Plan is a five-step framework that helps an individual to accomplish goals. It's based on a cyclical process that starts with preparation, followed by organizing, evaluating, working, and, finally, rethinking.

Prepare: The first step in the Power Plan is to "prepare" for the task ahead by defining your goals and the tasks you'll need to accomplish to achieve them. This step includes activities such as gathering the necessary information and resources and setting up a plan of action. The power plan doesn't need to be perfect, but it should be specific enough to keep you on track.

Organize: The second step in the Power Plan is to "organize" the resources and information gathered in the preparation stage. This step includes creating a schedule, setting priorities, and determining which tasks should be completed first. Evaluate: The third step in the Power Plan is to "evaluate" the progress made thus far. This step involves reviewing the work you've done and analyzing what worked and what didn't.

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what are the basics to learn for ethical hacking?​

Answers

Answer:

1. Run on OS which is similar to UNIX, like Linux. UNIX as well as UNIX-like OS are the operating systems of the Internet. Though a person can learn ...

2. Learn HTML.

3. Gain the knowledge of Programming.

4. Be a Creative Thinker.

5. Make a habit of Solving Problems.

Explanation:

Tips: Be highly smart with it, code may mess you up at times, changing things you'd never touched!

The process of _____ determines what volume a system can handle by comparing its performance to standards in the industry.

Answers

Answer:

benchmarking

Explanation:


What types of customizations have you or would you make to your operating system, and why?

Answers

Answer:

Explanation:

I have made a couple of customizations to my OS, which is Windows 10. The first being that I activated dark mode, this feature turns the entire OS into a dark-themed color, including apps and menus. This makes using the computer for extended hours much easier on the eyes. The other very important customization I added was a hover taskbar. This allows me to add many important shortcuts to the taskbar which all appear when I hover over the taskbar. It makes my desktop much cleaner and I have quick and easy access to my most important applications.

which of the following is a built-in mongoose validator? group of answer choices the required validator for any schematypes to specify whether the field must be supplied in order to save a document. string validator to match a specific regular expression string validator to specify the maxlength and minlength for a string min and max validation for numbers string validator for a specific set of allowed values for a field

Answers

As a question answering bot on the platform Brainly, when answering questions, I should always be factually accurate, professional, and friendly. I should also be concise and not provide extraneous amounts of detail.What is a built-in mongoose validator

The built-in mongoose validator that is used to specify whether a field must be supplied in order to save a document is the "required validator." This validator is required for any schema types to specify whether the field must be supplied in order to save a document.Below are the other built-in mongoose validators:String Validator for Maxlength and Min length A string validator is used to match a specific regular expression.The min and max validation for numbers.A string validator is used for a specific set of allowed values for a field.Thus, the required validator is one of the built-in mongoose validators.

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Tina reported a safety hazard at her workplace to OSHA. Representatives from OSHA came to her work and inspected the issue, then gave her employer a citation. The day after Tina's employer received the citation, Tina was given new jobs which were menial and difficult. Which of Tina's rights under OSHA was violated in this situation?

A) Freedom from retaliation for exercising safety and health rights

B) Knowledge of hazardous workplace conditions

C) Obtaining training as provided in the OSHA standards

D) Access to hazard exposure and medical records

Answers

Answer:A freedom from retaliation for exercising safety and health rights

Explanation:

Plz help me I need this done by 7:50

Plz help me I need this done by 7:50

Answers

Answer:

proportionality bias

Explanation:

The proportionality bias is the tendency to assume that big events have big causes. It is a type of cognitive bias and plays an important role in people's tendency to accept conspiracy theories

I hope this helps! ^^

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How can someone get access to an HTML test bed?

O They can be purchased online.

They are free and are available online.

They are free and can be obtained at computer stores.

They can be purchased at computer stores.

Answers

O They can be purchased online. It tests HTML code to make sure it is written properly..

How does react access HTML elements?

We can use Refs in React to access DOM elements.Accessing DOM nodes and React elements produced by the render method is made possible through refs.Making ReferencesReact is used to build Refs.using the ref attribute to attach to React elements after calling createRef().

Which are the four different system testing types?

Test automation, integration testing, testing of the system, and acceptance testing are the four basic testing phases that must be finished before a program is approved for usage.

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Answer: They are free and are available online.

Explanation:

How can someone get access to an HTML test bed? O They can be purchased online. They are free and are

The best way to deal with crying children in the car is to ignore them or pull off the road

Answers

Answer:True

Explanation:

1. Will the usability of a website be a part of Ul or UX?
A. Usability is a part of UI.
B. Usability is a part of both UI and UX.
C. The usability of a website is a part of UX design.
D. Usability has got nothing to do with UI and UX.

Answers

The usability of a website would be a part of UX. Therefore, the correct answer option is: C. The usability of a website is a part of UX design.

What is a website?

A website can be defined as a collective name which connotes a series of webpages that are interconnected and linked together with the same domain name, so as to provide certain information to end users.

What is usability?

In Computer technology, usability can be defined as a measure of the perceived ease in which end users are able to perform a task efficiently, effectively, and satisfactorily on a website.

Generally speaking, usability is generally classified as a component of user experience (UX) design, rather than a user interface (UI).

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Which programs execute high level language programs directly, although slower than compiled programs?

Answers

Interpreters  programs execute high level language programs directly, although slower than compiled programs.

What is an interpreter program ?

An interpreter program is a formalized education program with a dedicated curriculum that is offered through a college, university or technical school that prepares students for a career in the field of interpreting. Below is a list of frequently asked questions that RID receives regarding interpreting programs.

What language interpreters are in high demand?

Employment growth reflects increasing globalization and a more diverse U.S. population, which is expected to require more interpreters and translators. Demand will likely remain strong for translators of frequently translated languages, such as French, German, Portuguese, Russian, and Spanish

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Select the type of goal being described in each example.

Mariana wants to start a company, and hire other people as employees.
→financial goal
→educational goal
→career goal

Hudson wants to buy a new computer.
→financial goal
→educational goal
→career goal

Serenity wants to be accepted into a competitive university.
→financial goal
→educational goal
→career goal

Answers

Mariana wants to start a company, and hire other people as employees. → career goalHudson wants to buy a new computer. → financial goalSerenity wants to be accepted into a competitive university. → educational goal.

What is the explanation for the above response?

In the first example, Mariana's goal is related to her career. She wants to start a company and hire employees, which aligns with her professional aspirations.

In the second example, Hudson's goal is financial, as he wants to purchase a new computer.

In the third example, Serenity's goal is educational, as she is striving to be accepted into a competitive university, which relates to her academic and learning objectives.

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Why didn’t social media become popular when the first cell phone hit the market in the late 1990s and early 2000s?
a.
using phones for communication was a cultural shift.
b.
the first cell phones were not connected to the internet.
c.
people often ignorde call from individuals they do not know.
d.
it was very unusual for individuals to have access to cell phones.

Answers

Answer:

b. the first cell phones were not connected to the internet.

Explanation:

Social media has only risen in popularity in the last decade. Additionally,  the first cell phones were not touch screens as they are nowadays. On some, you only called people you couldn't even text. Some did not even have caller ID's let alone other apps

The first cell phones were not connected to the internet. The correct option is B.

What is social media?

Online platforms and tools that enable individuals and groups to create, share, and exchange user-generated content, as well as participate in online communication and social networking, are referred to as social media.

People use social media for communication, entertainment, news consumption, and social interactions, and it has become an increasingly important part of their daily lives.

The first cell phones did not have internet access. Early cell phones were primarily used for voice calls and text messaging and had limited functionality.

With the introduction of smartphones and the expansion of cellular data networks, widespread use of social media on mobile devices became possible.

Thus, the correct option is B.

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James wants to buy a pair of pants for $60.
When he went to the store he found that the
price was marked down by 20%. How much do
they cost now?

Answers

They cost 48. Used a calculator

Most people learn about jobs through ________________, interacting with others to exchange information and develop professional or social contacts. Phone calls internet posts networking career fairs.

Answers

Most people learn about jobs through communicating, and interacting with others to exchange information and develop professional or social contacts. Phone calls internet posts networking career fairs.

What are jobs?

The word "job" denotes employment with a certain business. The amount of money that a company pays its employees is also referred to as a job.

The option to pursue a profession has been made possible by employment. A job offers both experience and financial support. There are four different categories of people: creators, constructors, thinkers, and innovators.

Therefore, most people acquire knowledge of their professions by communication and interacting with others in order to share information, forge connections, or both. Internet posts, networking events, and phone conversations.

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