Answer:
a. email addresses
Identify and explain the major computer programming milestones that occurred in 1801, 1840, 1937, and 1983. Use details to support your answer.
While working on the Analytical Engine in 1883, Ada Lovelace & Charles Babbage created the first programming language.
Why do people program computers?Writing code to support certain activities in a computer, application, or software program and giving them instructions on how to do is known as computer programming.
Is a profession in computer programming a worthwhile one?The US Bureau of Labor Statistics projects a 10% reduction in computer programmer employment between 2021 and 2031. Despite this drop, they predict that 9,600 new positions for computer programmers will open up annually as a result of individuals who will change careers or retire.
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How many parameters does the create_frame function take?
The numbers of parameters that the create_frame function accept is one that is at least 127 parameters.
What is the create_frame function parameters?A new frame structure is created via the createFrame() function. A new frame structure is created via the createFrame() function. It adds the header data, including the start delimiter, frame type, Serial ID, Waspmote ID, and sequence number, after clearing the frame buffer. The addSensor() function should be used to add sensor fields to the payload after this function has been called.
Therefore, without more details about the method, I am unable to determine how many parameters the create frame function requires.
Depending on its intended usage and the environment in which it is called, the create frame function may accept any number of parameters. It is impossible to correctly estimate the number of parameters a function requires without more details.
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which protocol does the windows operating system use by default to authenticate computers to exchange security information?
The Kerberos version 5 authentication protocol and enhancements for public key authentication are implemented by the Microsoft Windows Server operating system.
What's the process for Windows authentication?Authentication: The client creates a response that is hashed before being sent to the IIS server. The challenge-hashed answer is sent to the server, which then compares it to the response it already knows to be correct. The user is properly authenticated to the server if the received response matches the anticipated response.
How can I log into Windows?Click Start on the taskbar, then select Control Panel. Click Turn Windows Features on or off under Programs and Features in the Control Panel. Expand World Wide Web Services, Internet Information Services, and Security. Click OK after choosing Windows Authentication.
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bluetooth is the popular name for the 802.15 wireless networking standard, which is useful for creating small __________.
Answer:
personal area networks (PAN)
Explanation:
tomika is a network architect. a coworker is helping to design a more secure placement of the company's virtual private network (vpn) device. the coworker suggests that the device be placed between the internet-facing firewall and the internal network. what is tomika's opinion of this deployment strategy?
Tomika's opinion of this deployment strategy is advancing security measures continuously to make the network more secure over time than it was before.
How do deployment methods work?As part of a continuous delivery process, you can take into account various deployment strategies and variants. The most popular deployment strategies are covered in this section: all at once (deploy in place), rolling, immutable, and blue/green.
Therefore, any method used by DevOps teams to successfully introduce a new version of the software product they offer is referred to as a deployment strategy. These methods describe how switching from the old version to the new version of network traffic in a production setting.
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a major online data service wants to provide better response and access times for its users and visitors. they plan on deploying thousands of mini-web servers to isps across the nation. these mini-servers will host the few dozen main pages of their website so that users will be routed to the logically and geographically closest server for optimal performance and minimal latency. only if a user requests data not on these mini-servers will they be connecting to the centralized main web cluster hosted at the company's headquarters. what is this type of deployment commonly known as?
This type of deployment commonly known as Edge computing.
What does edge computing mean?A variety of networks and devices that are at or close to the user are referred to as edge computing, an emerging computing paradigm. Edge is mostly about processing data more quickly and in larger volume near to the point of generation, providing action-driven solutions in real time.
Give an illustration of what edge computing is.Everywhere we look, from the gadget on your arm to the computers analyzing junction traffic flow, edge computing is already being utilized. Streaming video optimization, smart utility grid analysis, safety monitoring of oil rigs, and drone-assisted agricultural management are more examples.
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A significant online data business wishes to give its users and visitors faster response and access times. This deployment style is referred to as edge computing.
What does edge computing mean?Edge computing is a new computing paradigm that refers to a range of networks and gadgets that are at or near the user. Near the point of generation, Edge focuses primarily on processing data more quickly and in greater volume while delivering real-time, action-driven solutions.
Give a concrete example of edge computing.
Edge computing is already in use everywhere we look, from the device on your arm to the computers evaluating junction traffic flow. Additional examples include the streaming video, smart utility grid analysis, safety monitoring of oil rigs, and drone-assisted agricultural management.
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which of the following is true? the authentication header protocol (ah) provides source authentication, data integrity, and confidentiality. the encapsulation security protocol (esp) provides source authentication and data integrity, but not confidentiality. the authentication header protocol (ah) provides source authentication and confidentiality, but not data integrity. the encapsulated security protocol (esp) provides source authentication, data integrity, and confidentiality.
Encapsulated security protocol (ESP) offers data integrity, confidentiality, and source authentication.
A protocol is exactly what?The protocol is a collection of instructions for exchanging data. Each step and method of interaction between a number of computers has a set of rules that apply to it. For networks to transport information, they must abide by certain guidelines.
Which two primary protocols are there?Although there are other protocols in the suite, both TCP & IP are really the two most common. The TCP/IP protocol stack serves as such an intermediate device between the routing & changing fabric and network applications. TCP (Transfer Internet Control message protocol) and IP are the two most significant protocols for information transmission through the Internet (Internet Protocol).
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an employee complains that a windows pc cannot connect to the internet. a network technician issues the ipconfig command on the pc and is shown an ip address of 169.254.10.3. which two conclusions can be drawn? (choose two.)
The PC is not receiving a valid IP address from the network's DHCP server and that it is using an automatic private IP addressing (APIPA) address.
What is IP address?Each device connected to a computer network that uses the Internet Protocol is given a unique numerical label known as an IP address. In most networks, IP addresses are assigned to devices dynamically by a DHCP (Dynamic Host Configuration Protocol) server, which assigns a unique IP address to each device on the network.If a device is unable to obtain a valid IP address from the DHCP server, it may use an APIPA address instead. APIPA addresses are reserved for use in situations where a device is unable to obtain a valid IP address from the DHCP server, and are in the range of 169.254.0.0 to 169.254.255.255. When a device uses an APIPA address, it means that it is unable to communicate with the DHCP server and may not be able to access the internet or other resources on the network.To learn more about IP address refer :
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working with backups and the assurance that information is protected and kept so that the organization's assets are safe, is a mission critical it activity. there are a number of backup types and as such, it is important for an administrator or technician to be aware of what each type does so that they are backing up in an efficient and effective manner. what would be a tool used to process the syncing of emails, contacts, calendars, photos, and other data through online accounts?
The tool for syncing of emails, contacts, calendars, photos, and other data through online accounts is cloud sync.
What is cloud sync?Cloud sync is a service that provided by many companies to synchronizes the folders or a file including emails, contacts, calendars, photos, and other data on company computers or device to another device and ensures the file is the same and have up to date information on each device.
Cloud sync can be accessed by online accounts. Apart from synchronizing data, cloud sync can also function as a data backup. It mean, if the data on physical storage such as server or device in company is loss or corrupted, the company can restore the data with cloud sync through online accounts.
Thus, the tool for syncing the data through online accounts is cloud sync.
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New methods for video game operation are still being invented.
A.
True
B.
False
Answer: A
Explanation: True
Visual aids generally make a speaker
Feel more comfortable
More effective in delivering his/her message
Answer:
Visual aids generally make a speaker More effective in delivering his/her message
Explanation:
i hope this helps
Adam, a teacher, is preparing for a lecture on science. Which three of these statements should he consider to be accurate about mass and weight?
The mass of an object increases with higher gravity.
The weight of an object decreases with lower gravity.
The mass of an object changes with location.
The weight of an object can be measured with a spring balance.
Mass is a measure of the amount of matter in an object.
Answer: The mass of an object increases with higher gravity.
The weight of an object decreases with lower gravity. The mass of an object changes with location.
Explanation:
Janet is looking to organize her folders on her Windows computer. She opens File Explorer to start. What should she do to create a new folder?
A.
right click where she wants the folder
B.
hold Ctrl + F where she wants the folder
C.
double left click where she wants the folder
D.
hold Alt + Ctrl where she wants the folder
Answer:
A. right click where she wants the folder
To create a new folder, Janet should
A. right click where she wants the folder
How to create a new folderTo create a new folder in File Explorer on a Windows computer, Janet should right-click on the location (folder or directory) where she wants to create the new folder.
When she right-clicks, a context menu will appear, and one of the options in that menu will be "New." Clicking on "New" will display a submenu, and from that submenu, she can select "Folder" to create a new folder at the desired location.
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What are the 2 types of primary memory on a computer.
A: RAD, REF
B: RAM, ROM
C: RFD, RES
D: RAM, RET
Answer:
The correct answer is B: RAM, ROM.
a network engineer is configuring cellular phones for new employees. what communication-based phones use time division multiple access to declare time slots?
Cellular phones that use time division multiple access (TDMA) to declare time slots are commonly used in digital communication networks.
What is TDMA?TDMA is a multiplexing technique that allows multiple users to share a single frequency channel by dividing the channel into a series of time slots. Each user is assigned a specific time slot, and the users take turns transmitting their data during their assigned time slot.
This allows for efficient use of the available bandwidth and enables multiple users to communicate simultaneously over the same channel. TDMA is commonly used in cellular networks, as well as in other types of digital communication systems such as satellite and wireless local area networks (WLANs)
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How has programming changed in the past 50 years?
Answer:
programming has changed in the past 50 years because of the introduction of new languages and the introduction of new technologies.
What are some of the most common obstacles in video games?
A.
grass and trees
B.
enemies and dangerous items
C.
animals and insects
D.
tsunamis and earthquakes
Answer:
B. enemies and dangerous items
Explanation:
Enemies are characters or creatures that are hostile to the player and try to prevent the player from achieving their objectives. They may attack the player or block their path, requiring the player to defeat them in order to continue. Dangerous items are objects that can harm the player if they come into contact with them. These can include traps, hazards, or weapons that the player must avoid or destroy in order to survive.
jose recently noticed a virus on his system and that it is using encryption to modify itself. the virus is able to escape detection by signature-based antivirus software. what type of virus has jose discovered
Jose really discovered adware on his device that is using encryption to change itself. Logo antivirus software may fail to detect the infection. The virus is polymorphic.
Describe what an antiviral is.Virus removal software is designed to locate and remove viruses and other harmful material from any laptop or computer. Malicious software, sometimes referred to as malware, is computer software that has the potential to harm both your computers and the data you hold.
Briefing :The primary body of polymorphic viruses is duplicated and kept in an encrypted state by a secondary encryption engine. The virus just exposes basic encrypt routine for potential detection. The virus incorporates its slave into the decryption process, which takes control of the target system and exposes the main body of the infection. it can execute.
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Suppose you have the following numbers and need them to be written in the two other numbering
systems. Before you could translate them, you would need to identify what numbering system is currently
used. Which numbering systems do the following numbers represent? (4 points)
a) 2C
b) 109
Answer:
Explanation:
a) hexadecimal
because hexadecimal numbers use 0-9 and letters A-F
b) decimal
109 is just a regular number and the standard numbering system that humans use is decimal
Why does a game need to have an objective? A. so that the player knows the point of the game B. so that the player won’t get dizzy while playing the game C. so that the player can always win the game D. so that the player will never beat the game
Answer:
A. so that the player knows the point of the game
Explanation:
A game needs to have an objective so that the player knows the point of the game. The objective of a game is the goal or purpose of the game. It is the reason why the game exists and what the player is supposed to accomplish.
Having an objective is important because it gives the player a clear understanding of what they are supposed to do in the game. This helps to engage the player and motivate them to play the game. Without an objective, the player may not know what to do or why they are playing the game, which could lead to confusion and lack of interest.
What is the definition of alternative technology?
Answer:
Alternative technology is a term used to refer to technologies that are more environmentally friendly than the functionally equivalent technologies dominant in current practice.
Explanation:
Answer:
Alternative technology, also known as appropriate technology or sustainable technology, refers to technologies that are designed to be environmentally friendly and socially responsible. These technologies often use renewable or reusable resources and are intended to improve the quality of life for individuals and communities without causing harm to the environment. Examples of alternative technology include solar panels, wind turbines, and composting toilets.
Which type of server is used to sign in clients that are joined to an active directory domain?.
Domain Controller...
according to the sql standard, what is the maximum number of times union can be used in a single select statement?
According to the SQL standard, The maximum number of times union can be used in a single select statement is 256 tables per SELECT statement
Why would someone use SQL?A database can be communicated with using SQL. It is the accepted language for relational database management systems, claims ANSI (American National Standards Institute). To change data on a database or to obtain data from a database, SQL statements are employed.
Note that there is a restriction of "256 tables per SELECT operation," nevertheless. Additionally, even though a query WITH UNION STATEMENTS can contain more than 256 tables, it cannot be used as a view, a table-valued function, or as a subquery for a SELECT statement.
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how is information different from data? a.data provides a basis for action. b.data is less accurate. c.information is raw figures and facts reflecting a single aspect of reality. d.information is data presented in a way or form that has meaning. e.data is more detailed.
The Important Distinctions Between Data and Information,Information puts the facts into context, whereas data simply compiles facts. Information is organized, whereas data is unstructured and raw. Individual and occasionally unrelated data points are included.
What makes data different from information?Although they sound similar, the words "data" and "information" are not the same. Between these elements and their functions, there are minute variations. Information is the organizing and explanation of facts, whereas data is defined as a single fact.In the end, you can use the two parts in tandem to pinpoint and address issues. Explore in greater detail data vs. information in the sections that follow, along with how these components can be used in a business setting.Explore the distinctions between data and information further by looking at these instances of data transformation into insights:The total bill at one particular diner is information. The menu items that are most popular and if the pricing are high enough to cover materials, overhead, and labor can both be learned by collecting and analyzing various bills over a period of time by restaurant owners.To Learn more About Data and Information refer to;
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suppose we sample music at a rate of 35 khz and quantize with 16 bits/sample. how many bytes are needed to store a 2-minute song in stereo? express your answer in terms of mb where 1mb
1Mb = 1/8 MB = 0.125 MB bytes are needed to store a 2-minute song in stereo.
How you figure out how many bytes are required to store a sound file?The rule of thumb for MP3 audio is that 2 minute of audio takes up about 2 megabyte.First, we need to compute the bit rate by multiplying the sampling frequency to its bit depth multiplied by the number of channels.Then We multiply the determined bit rate to the length of the recording in seconds. Audio recorded at 192kHz/24-bit takes up 6.5x the file space of audio recorded at 44.1kHz/16-bit.To calculate the file size of an audio file, multiply the bit rate by the audio’s duration in seconds. As a result, we obtain file size numbers in kilobits and megabits.
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you are the network administrator for a large organization. you need to watch some of the main components on a windows server. these include the memory, cpu, network, and disk. what utility can you use to get a quick overview of these four components? group of answer choices system configuration
B: Resource Monitor is the required utility that can be used to get a quick overview of the memory, CPU, network, and disk.
On Windows Server, the Resource Monitor utility permits you to go in-depth to get insight that the Task Manager cannot display. This utility is can be used to determine how programs have been using computer resources over time.
Based on the given scenario where a network administrator of a large organization needs to overview the four main components, such as the memory, CPU, network, and disk, on a Windows Server, In order to meet this goal, the network administrator will use the utility called Resource Monitor.
"
Complete question:
you are the network administrator for a large organization. you need to watch some of the main components on a windows server. these include the memory, cpu, network, and disk. what utility can you use to get a quick overview of these four components? group of answer choices
A: system configuration
B: Resource Monitor
C: Task Manager
D: None of them
"
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if you refer to an identifier without declaring it, the compiler will generate an error message. true false
Answer:
True, Explanation Declaration can be checked during compile time
Explanation:
Visual aids generally make a speaker
Feel more comfortable
More effective in delivering his/her messge
say funnier things
Answer:
More effective in delivering his/her messge
Explanation:
The purpose of visual aids during presentations is to provide the audience with a visual representation of what the speaker is talking about. It allows the audience to better understand the topic and subject matter since many people are visual learners.
One of the first tasks to complete when creating a game is to describe the _____________ of the game to yourself.
A.
elements
B.
sprites
C.
colors
D.
sounds
Answer: B
Explanation:
Becauseyou need the chracter before u can add colors or sounds to the game
Answer:
your answer would be A. elements
Explanation:
PLEASE HELPPPPP !!!! When Fatimah plays her friend’s game, she notices that the main character is still running after their feet have left the ground. What principle of animation does Fatimah’s friend need to pay closer attention to?
A.
arcing
B.
exaggeration
C.
appeal
D.
timing
Note that when Fatimah plays her friend’s game, she notices that the main character is still running after their feet have left the ground. The principle of animation that Fatimah’s friend needs to pay closer attention to is: "exaggeration" (Option B)(
What is exaggeration in animation?Exaggeration is used to make actions appear more dramatic and appealing. The degree of exaggeration depends on the desired style; fewer exaggeration results in a more realistic action, while more exaggeration results in a stylized, cartoonish action.
Surprisingly, exaggerating animations makes them look more lifelike. When animation attempts to mirror reality too closely, it becomes rigid and lifeless. Exaggeration is frequently employed to emphasize actions and feelings. A ball may squish and stretch more than necessary. 18
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