You can preview the document as a printed page. This view helps you to navigate quickly through a document and keep track of your location in it.
What is document?Document is defined as a written or printed document that provides details regarding or evidence of something. The text and other elements that are the same in each label are contained in a primary document.
When your document opens, the complete page is displayed, exactly as it will when it is printed on a piece of paper. While the website layout, graphics, and text formatting are all visible, adjustments can be made.
Thus, you can preview the document as a printed page. This view helps you to navigate quickly through a document and keep track of your location in it.
To learn more about document, refer to the link below:
https://brainly.com/question/20696445
#SPJ1
compared to other data structures, this dbms structure is more flexible and stores data as well as instructions to manipulate the data.
Object-oriented databases is more flexible and stores data as well as instructions to manipulate the data.
A system known as an object database uses object-oriented programming to represent data in the form of objects. Different from relational databases, which are table-oriented, are object-oriented databases.
The concept of object-oriented programming languages, which is currently popular, is the foundation of the object-oriented data model. Overloading, polymorphism, and inheritance Object-oriented programming fundamentals that have found use in data modelling include object-identity, encapsulation, and information hiding with methods to provide an interface to objects. The rich type system, which includes collection and structured types, is supported by the object-oriented data model as well.
In contrast to relational databases, which can only handle one type of data, object databases can handle multiple data types. Unlike conventional databases like hierarchical, network, or relational, object-oriented databases can handle a variety of data types, including text, numbers, images, voice, and video.
Also, Reusable code, realistic modelling, and increased dependability and flexibility are all provided by object-oriented databases.
To learn more about Object-oriented databases click here:
brainly.com/question/29441658
#SPJ4
what starting value of n would make this portion of the program repeat the block of code below the most amount of times?
It is called to run the same code more than once. Adding a conditional statement inside one or both branches of another is known as nesting. conditional phrasing.
The final list may contain repeated terms but will include every word from lists 1 and 2 in alphabetical order. Given that they are familiar with what the variables stand for, programmers will find it simpler to read and comprehend the code. On the computer executing the program you want to watch, launch Task Manager. Right-click the application on the Applications tab and choose Go To Process from the context menu. Switch to the Processes tab in the Task Manager and select the application's associated process to be highlighted.
Learn more about application here-
https://brainly.com/question/28650148
#SPJ4
what are two software design and development factors which contribute to system errors and failures?
The two software design and development factors which contribute to system errors and failures are confusing User-Interface (UI) and Insufficient testing.
The Software development factors which causes system failures:
Inadequate attention to potential safety risksInteraction with physical devices that do not work as expectedIncompatibility of software and hardware, or of application software and the operating systemNot planning and designing for unexpected inputs or circumstancesConfusing user interfacesInsufficient testingReuse of software from another system without adequate checkingOverconfidence in softwareCarelessnessThe actual development of the system starts, where the programming takes place in order to execute the previously defined design as a set of programs or program units.
This phase incorporates two main activities; coding and units testing in an iterative manner
Failures And Errors :
Non-readable Design Document If the design document was large, unclear then it might be non-readable nor understandable by programmers, and thus they will be unable to decide what to codePL does not support architectural design If the programming language was not selected early in the design phase with respect to the architectural design method in use, then the programmer will fall into the trap where he cannot implement the architectural design using the previously selected programming language.To learn more about Software Development, visit: https://brainly.com/question/26135704
#SPJ4
what is value engineering
Substituting low-cost components with high-quality components that still meet the product's lifetime duration and basic purpose
Substituting high-quality components with low-cost components that still meet the product's lifetime duration and basic purpose
Engineering products that are not meant to be replaced but have a high cost Engineering products that are meant to be replaced frequently but have a low cost
The term value engineering is option D: Engineering products that are meant to be replaced frequently but have a low cost.
What is meant by value engineering?Value engineering is a methodical, planned strategy for delivering essential project functionalities for the least amount of money. Value engineering encourages the use of less expensive substitutes for materials and techniques without compromising functionality.
Instead of emphasizing the physical characteristics of different parts and materials, it only focuses on their functions. Value analysis is another name for value engineering.
Therefore, Value engineering is the process of reviewing new or current goods throughout the design phase in order to lower costs and improve functionality in order to boost the product's value. The most economical way to produce an item without detracting from its function is considered to be the worth of that thing. Hence, it is cost-cutting tactics that sacrifice quality are just that—cost-cutting tactics.
Value engineering is what it is.
Learn more about value engineering from
https://brainly.com/question/15649329
#SPJ1
when the edgemax router is accessed remotely using ssh, which command displays its routing table?
High-performance router with ten Gigabit RJ45 ports, two SFP ports, and an integrated Layer 2 switch.
Explain about the edge max router?The Edge Router employs a state full firewall, different connection states can be considered when matching router firewall rules. The current conditions are: new The packets coming in are from a fresh connection. established The arriving packets belong to a connection that already exists.
Additionally, the EdgeRouter X can be configured as a backup or PoE switch. Log into the interface and choose the "Wizards" tab before using these devices as a switch. Use non-default VLAN for management by clicking the "Switch" option under the setup wizards side menu in the "Wizards" tab.
While the Edge Router is powered on, press and hold the Reset button.
To learn more about edge max router refer to:
https://brainly.com/question/15006683
#SPJ4
sql supports the modifier on update and on delete for foreign key definitions. the database engines do not support on insert. why would implementing on insert be impossible in most scenarios?
The correct answer is SQL supports the modifier ON UPDATE and ON DELETE for foreign key definitions.
Foreign keys cannot handle deletes and updates. Explanation: A foreign key is the one which declares that an index in one table is related to that in another and place constraints. ON DELETE CASCADE means if the parent record is deleted, then any referencing child records are also deleted. ON UPDATE defaults to RESTRICT, which means the UPDATE on the parent record will fail. ON DELETE action defaults to RESTRICT, which means the DELETE on the parent record will fail.
To learn more about ON UPDATE and ON DELETE click the link below:
brainly.com/question/15514353
#SPJ4
write a c program that allows the user to encode a text file using the huffman code tree created. your program must be able to encode a file and decode it
If the bit stream being compressed is 0001, the decompressed output could be "cccd," "ccb," "acd," or "ab."
A lossless data compression algorithm is Huffman coding. Input characters are given variable-length codes, the lengths of which are determined by the frequency of the matching characters. The character used the most often is given the smallest code, and the character used the least often is given the largest code.
The variable-length codes (bit sequences) assigned to input characters are Prefix Codes, which means that no other character will have a code that is the prefix of the code assigned to that character. This is how Huffman Coding ensures that the generated bitstream cannot contain any ambiguities during decoding.
To know more about Huffman click here:
https://brainly.com/question/18994486
#SPJ4
you can add or remove various fields in a door or room schedule. (t/f?) question 2 options: true false
It is true you can add or remove various fields in a door or room schedule.
What is room schedule?Room schedulers give facility managers the ability to forecast future usage. They're a crucial tool for assisting staff in efficiently using spaces. The analytics offered by expert room schedulers for facility managers assist you in making growth plans.Every every view that is associated to a view that has a section tag added to it also has a section tag added. In section views, it is possible to change items (such doors, windows, and ceilings). Using the crop region does not allow you to change the "depth of view."Select Schedule/Quantities from the Schedules pull-down menu after selecting the View tab's View option. Click OK after selecting Spaces as the category for scheduling. Include these conditions in the Schedule fields. To create the Schedule view, click OK.To learn more about room schedule refer to:
brainly.com/question/12310554
#SPJ4
fox agro, a small business, faces network congestion and connection failures, which affect the network. as a result, the quality of performance of the unit gets adversely affected. you are appointed as a network administrator to determine the best solution to this problem. which type of routing path will you use to solve this problem?
Dynamic routing is a method for determining the best path between network devices by exchanging routing information across routers.
Network pathways are identified and announced using a routing mechanism. A static route is set up before any network communication. On the other hand, with dynamic routing, routers must communicate with one another in order to learn about the network's pathways. Where appropriate, both static and dynamic routing are utilized, and some networks use both. Scalability and adaptability are two significant advantages that dynamic routing has over static routing. A dynamically routed network can expand more quickly and can adjust to topology changes brought on by this expansion or by the failure of one or more network elements.
Learn more about network here-
https://brainly.com/question/14276789
#SPJ4
13) a query retrieves specific data from one or more tables to answer a question. (1 point) true false
A query retrieves specific data from one or more tables to answer a question, is the true statement.
What is query retrieves?Query/Retrieve. DICOM Query/Retrieve enables searching for information in a database from a workstation, archive, or other device. he act of retrieving data from a Database Management System (DBMS), such as ODBMS, is known as data retrieval.
In order to store images locally, the DICOM Query/Retrieve retrieves them from distant DICOM servers. The photos can be imported and processed independently of the remote server after they have been received.
Thus, it is the true statement.
For more information about query retrieves, click here:
https://brainly.com/question/18000816
#SPJ1
Access Help defaults to searching for information on the_____________ .
Access help defaults to searching for information on the internet.
What is information?A broad concept that represents something with the potential to inform is known as "information." Facts and text elements like tables of contents, pictures, captions, bold print, and glossaries are characteristics of informational texts.
Internet is defined as a global computer network made up of interconnected networks that offers a range of messaging and communication services using a standardized connection communications protocol.
Thus, access help defaults to searching for information on the internet.
To learn more about information, refer to the link below:
https://brainly.com/question/13629038
#SPJ1
what will happen if you install a processr on a motherboard that can fit the socket butis the wrong chipset
The motherboard's chipset and the processor can both be harmed by installing a processor that fits the motherboard's socket but is incompatible with it .
What does a motherboard's chipset do?The motherboard's integrated chipset, which supports specific CPU versions, is made of silicon. Between the CPU and the numerous linked expansion and storage devices, it relays communications.The component of the computer that handles high-level computer operations and application requests is known as the central processor unit (CPU). The CPU may communicate with software and other components of the computer through the chipset. A chipset and a CPU are necessary for a computer to run.The greatest phone CPUs for Android devices are the Qualcomm Snapdragon 888, Dimensity 1000+, and Huawei Kirin 9000.To learn more about motherboard refer to:
https://brainly.com/question/27817482
#SPJ4
What would be the state of the following list after each of the first four passes in a Bubble sort, sorting into ascending sequence? 65, 34, 28, 68, 52, 21
How many passes will be made through the list used in part (a) using the Bubble sort algorithm in order to sort it?
The program that can illustrate the information about the passes on Bubble sort will be:
def sort(l):#defining the a method sort that takes list value in parameter
for n in range(len(l)-1, 0, -1):#defining a loop that counts list value and performs the swapping
for i in range(n):#defining another loop that counts range of list
if l[i] > l[i + 1]:#defining if block that check list number value
l[i], l[i + 1] = l[i + 1], l[i]#performing the swapping
l=[ 65, 34, 28, 68, 52, 21]#defining a list l that holds integer value
print("Unsorted list: ")#print message
print(l)#print list value
sort(l)#calling the sort method
print("Sorted Array: ")#print message
print(l)#print sorted list value
How to illustrate the information?Defining the method "sort," which accepts a list value "l" as an input and produces a loop that counts list values and swaps them.
Another loop is constructed within the loop that counts the range of the list and employs a conditional statement.
In this scenario, an if block is used to check the list number value and do the switching.
A list "l" that holds integer values is used outside the function, as is the print method, which calls and prints its value.
Learn more about programs on:
https://brainly.com/question/26642771
#SPJ1
what is also referred to as the invisible web? group of answer choices deep web. semantic web. snackable content. dark web.
The deep web is also called the invisible web. So, option A 'deep web' is the correct answer.
The deep web which is sometimes also called the invisible web comprises a large part of the Internet that is not accessible to conventional search engines. Deep web content includes ch-at messages, email messages, private content on social media sites, electronic health records, electronic bank statements, and other content that is accessible over the Internet but is not indexed and crawled by standard search engines such as Ya-h-oo, Go-og-le, or Bin-g.
The deep web is particularly used for legitimate day-to-day online activities and can only be accessed with special tools such as the Tor browser.
You can leran more about web at
https://brainly.com/question/28909292
#SPJ4
which type of title search method only goes back as far as when the last title search was performed and assumes the last search was done accurately, legally, and that any issues were resolved?
Torrens system is the type of title search method that only goes back as far as when the last title search was performed and assumes the last search was done accurately, legally, and that any issues were resolved.
What is Torrens system?Torrens title is a system for land registration and transfer that involves a state creating and maintaining a register of land holdings that serves as the conclusive proof of ownership for both the proprietor listed on the register and all other recorded interests.
Therefore, The Torrens System operates under the "title by registration" principle as opposed to "registration of title." Instead of purchasing land and later registering it, a buyer can only receive a title if it has already been registered. Each piece of land is given a specific number and title in the registry to identify it.
Learn more about Torrens system from
https://brainly.com/question/29359982
#SPJ1
a software engineer is building a web application about popular music and wants to display aggregated data about recent hits. in order to retrieve that data, the engineer would likely use a(n) . api traditional application markup language graphical user interface
In order to retrieve the data about popular music, the engineer would most likely use an: API.
What is an API?API is an abbreviation for application programming interface and it can be defined as a software application intermediary or computing interface that comprises tools, set of executable codes, and protocols that is designed and developed to help software applications and computers to function properly, as well enable the exchange and retrieval of data from a database.
In Computer technology, an application programming interface (API) allows a computer network device and a cloud-based server or two cloud-based servers to share data and functionality within the cloud.
In conclusion, we can logically deduce that this software engineer would most likely use an application programming interface (API).
Read more on API here: brainly.com/question/28090326
#SPJ1
the system administrator of your network wants to edit the registry, including setting security on the registry keys. what primary utilities that support the full editing of the windows 10 registry should the system administrator use?
The primary utilities that support the full editing of the Windows 10 registry are REGEDIT and REGEDT32
What is regedit used for?Regedit is the Windows registry editor, a graphical program that enables you to browse, monitor, and, if necessary, edit, the registry of the Windows operating system. You should exercise extreme caution when using Regedit since it enables you to make root-level or administrative changes to your computer as well as the configuration options for software that connects to the registry.The registry aids Windows in controlling and managing your computer by ensuring access to essential resources and assisting crucial apps with establishing configuration. The registry is a set of keys and values organized in a hierarchical database.Registry keys are containers that function like folders and house values or subways. Similar to files, registry values (not containers). The small registry size is maintained by the relatively basic user interface and grammar.To learn more about Window registry, refer to
https://brainly.com/question/28500965
#SPJ4
is a security professional. a user reports that, after opening an email attachment, every document he saves is in a template format and other microsoft word documents will not open. after investigating the issue, alison determines that the user's microsoft office normal.dot template has been damaged, as well as many word files. what type of virus is the most likely cause?
Since Allison determined that the user's Microsoft Office normal.dot template has been damaged, as well as many Word files, the type of virus which is most likely the cause is a macro virus.
What is a virus?In Computer technology, a virus can be defined as a type of malicious software program that is designed and developed to move through computer networks and the operating systems (OS) installed on a computer (host), specifically by attaching themselves to different software programs, links and databases.
What are macros?In Computer technology, macros are composed of commands and instructions which may be grouped together as a single command to automatically execute a task in Microsoft Word.
Read more on a virus here: brainly.com/question/26128220
#SPJ1
Complete Question:
Allison is a security professional. A user reports that, after opening an email attachment, every document he saves is in a template format and other Microsoft Word documents will not open. After investigating the issue, Allison determines that the user's Microsoft Office normal.dot template has been damaged, as well as many Word files. What type of virus is most likely the cause?
in the file cabinet analogy of a file system, which element of a file cabinet best represents a disk drive?
In the file cabinet analogy of a file system file drawer of a file cabinet best represents a disk drive.
Explain about the file drawer?With Rev-A-RAS-SM Shelf's Series, you can turn any drawer into a well-organized file system. This organizer has a black, powder-coated wire construction with T-rod connectors to store both legal and letter sizes in one practical drawer. It is designed to fit easily into 18" base cabinet drawers.
Comparable to physical cabinets in significance is an electronic cabinet. A software programme for electronic filing organises the documents into several cabinets. Different folders and drawers are used to further organize these cabinets. They are an excellent method for structuring the text as a result.
The most popular styles of filing cabinets include lateral, vertical, mobile, open shelf, and flat, at least on the surface.
To learn more about file drawer refer to:
https://brainly.com/question/14450899
#SPJ4
which it staff member works with programmers and vendor staff members to test new systems and system upgrades, recommend solutions, and determine whether program requirements have been met?
The IT staff member that works with programmers and vendor staff members to test new systems and system upgrades, recommend solutions is system analyst.
An information technology (IT) practitioner with a focus on the analysis, design, and implementation of information systems is known as a systems analyst, sometimes known as a business technology analyst. Systems analysts coordinate with end users, software providers, and programmers to achieve these results by evaluating the suitability of information systems in terms of their intended outcomes.
A systems analyst is a person who uses design and analysis methods to use information technology to solve business problems. Systems analysts can act as change agents by identifying the organizational adjustments that are required, designing the systems to carry out those adjustments, and motivating others to use the systems.
To know more about systems analyst click here:
https://brainly.com/question/29331333
#SPJ4
which best describes the user-centered design with usability goals for effectiveness, efficiency, and satisfaction?
The Usability describes the user-centered design with usability goals for effectiveness, efficiency, and satisfaction.
What is meant by Usability?In layman's terms, usability is a quality criterion for determining whether a given program is simple and provides the best possible experience for users. The applications we use every day, from clocks to social media to email, were created by hundreds of designers and programmers.
The quality of a user's experience when interacting with products or systems, such as websites, software, devices, or applications, is referred to as usability. Usability is concerned with the user's effectiveness, efficiency, and overall satisfaction.
Usability is a measure of how effectively, efficiently, and satisfactorily a specific user in a specific context can use a product/design to achieve a defined goal. To ensure maximum usability, designers typically measure a design's usability throughout the development process—from wireframes to the final deliverable.
To learn more about usability refer to:
https://brainly.com/question/24289772
#SPJ4
how can we use text to improve scenes and animations
The way that we could use text to improve scenes and animations is by:
You can reorder keyframes, alter their durations, and alter how keyframes transition. The keyframe transition characteristics outline the values that are interpolated between keyframes, including duration, and do so using mathematical techniques for various journey experiences, such as a hop or fixed linear travel.What is the importance of text in animation?The usage of animated text helps grab and hold viewers' attention. The text can also be applied in the following ways: bringing attention to crucial details, such as a brief advertisement or statement. a changeover from one subject to another.
Note that your presentation can include animations for text, images, objects, and other elements. Decide which text or object you want to animate. Choose Animations, then a specific animation. Pick an effect by selecting Effect Options.
Learn more about animations from
https://brainly.com/question/20098799
#SPJ1
List three areas in a downtown area where you may have to make a sudden stop in a car
Answer:
1. If some car rushes out of nowhere and is about to hit you.
2. If a car crashes and you are suddenly about to ram into it and have nowhere else to go.
3. If somebody runs out onto the street and you are driving toward the person.
Explanation:
These are just my ideas, hope this helps!
which registry hive is used to store global information about apps regardless of the user that is signed in?
the correct answer is to store global information about apps regardless of the user that is signed in is HKEY_GLOBAL_CONFIG HKEY_CURRENT_USER.
HKEY_CURRENT_CONFIG, sometimes shortened to HKCC, is a registry hive that's a part of the Windows Registry. It doesn't store any information itself but instead acts as a pointer, or a shortcut, to a registry key that keeps the information about the hardware profile currently being used.
to learn about HKEY_GLOBAL_CONFIG HKEY_CURRENT_USER click the link below:
brainly.com/question/15123508\
#SPJ4
you have just received a new hdd so you connect it to your computer. the disk manager software recognizes the disk but when you try to format it, you see an error indicating the disk manager software cannot find location of the tracks and sectors. what is the most likely problem?
The most likely problem is the disk is not low-level formatted. Windows' Disk Management system software gives you the ability to carry out sophisticated storage functions.
Windows' Disk Management system software gives you the ability to carry out sophisticated storage functions. Hard disk software is used on hard disk drives to complete a variety of tasks, such as file system checks and error checking, backups, defragmentation, data recovery, and partitioning.
Initializing a new drive can be used to set up a new drive.
See Expand a basic volume to extend a volume into space that isn't already occupied by a volume on the same drive.
Utility software called disk management tools is used to manage data on disk by carrying out various operations on it. Additionally, they carry out tasks like managing drives, formatting disks, checking disks, and partitioning devices.
To know more about Disk Management click here:
https://brainly.com/question/2742036
#SPJ4
The disk's lack of low-level formatting is the most likely cause of the issue.
Low-Level Formatting, commonly known as LLF, is the process of formatting that entirely deletes data from your hard disk and creates new sectors and tracks . Your data are saved on the disk you are formatting according to the physical format that LLF creates.
When using Windows, its disk management software enables you to complete complex storage activities including initializing a new drive and expanding or contracting volumes.
Hard disk software is used on hard disk drives to complete a variety of tasks, such as file-system checks and error checking, backups,
de-fragmentation, data recovery, and partitioning.
Utility software called disk management tools is used to manage data on disk by carrying out various operations on it. Additionally, they carry out tasks like managing drives, formatting discs, checking discs, and partitioning devices.
A new drive can be configured by initialising it.
To extend a volume into space that isn't already occupied by a volume on the same drive, see expand a basic volume.
To learn more about Disk Management click here:
brainly.com/question/2742036
#ADT1
When designing a security-in-depth strategy, security measures such as firewalls, vpns and sll would be examples of what type of control?.
An SSL VPN is a type of virtual private network (VPN) that uses the Secure Sockets Layer (SSL) protocol – or more commonly its successor, the Transport Layer Security (TLS) protocol – in standard web browsers to provide security. , remote VPN access option.
You can learn more about at:
brainly.com/question/21359095#SPJ4
which of the following procedures will enable you to change how cells in your spreadsheet appear if they contain a value of $100 or more?
Excel IF functions are used to make decisions by making logical comparisons.
What is bazinga?The value that will appear in cell B2 is 'bazinga'. The following procedures will enable you to change how cells in your spreadsheet appear if they contain a value of $100 or more.
The formula is given as:
=if(A1>100,'bazinga','zippo")
And the value of A1 is given as:
A1 = 425
An Excel if function is represented as:
=if(logical_comparison,value_if_true,value_if_false)
First, the formula makes comparison of cell A1 and 100 i.e. the formula checks if 425 is greater than 100, since 425 is greater than 100, then the result of cell B2 will be 'bazinga'.
Therefore, Excel IF functions are used to make decisions by making logical comparisons.
Read more about Excel formulas at:
brainly.com/question/19295387
#SPJ1
describe two benefits of using a formal specification to help with the implementation of a software system.
They typically contain more information than more casual specifications since formality tends to draw attention to any shortcomings that could otherwise go unnoticed.
What are the benefits of formal specification?Compared to informal specifications, formal specifications have a number of benefits.They are capable of mathematical accuracy.They typically contain more information than more casual specifications since formality tends to draw attention to any shortcomings that could otherwise go unnoticed. The goal of formal techniques is to organize and bring rigor to all stages of software development.This prevents us from forgetting important concerns, offers a uniform way to record different assumptions and conclusions, and establishes a foundation for consistency throughout numerous connected operations. Formal methods are system design techniques that create hardware and software systems using mathematical models with exacting specifications.Unlike other design systems, formal approaches use mathematical proof to assure accurate behavior in addition to system testing. On project intent, performance, and construction, the specification offers precise directions.It might serve as a reminder of the standards and quality that need to be followed.It is possible to define materials and make items with clarity.The requirements for installation, testing, and handover can be determined.To learn more about implementation of software system refer
https://brainly.com/question/13738259
#SPJ4
When schools use spy systems to see what you're doing, is it possible for them to see what you're doing connected to ethernet and not wifi?
Yes, if you're on a school network with a border firewall that records activity, they could see what you're searching for on the Internet.
What is “reasonable suspicion”?
They can search only under certain conditions. To begin, your school must have a "reasonable suspicion" that searching you will yield evidence of a violation of a school rule or law.
Unfortunately, no precise definition exists. A reasonable suspicion, on the other hand, should be founded on facts unique to you or your situation. It can't be based on a rumor, a hunch, or a whim.
A teacher, for example, cannot request a search for drugs based solely on the appearance of the bag.
Can my school conduct a random search of its students?
YES. These random searches, however, must be based on special, school-wide needs, such as ensuring school safety, and must be truly random. A random search cannot be used to target specific students.
To know more about ethernet, visit: https://brainly.com/question/26956118
#SPJ1
the system used to issue pairs of asymmetric encryption keys and digital certificates is called a . a. vpn b. key escrow c. pki d. tokenization or data masking
The correct answer is pki (Public key infrastructure). therefore the correct option is (c).
The Public key infrastructure (PKI) is the set of hardware, software, policies, processes, and procedures required to create, manage, distribute, use, store, and revoke digital certificates and public-keys.What is public key infrastructure and how does it work.Public key infrastructure uses asymmetric encryption methods to ensure that messages remain private and also to authenticate the device or user sending the transmission. Asymmetric encryption involves the use of a public and private key. A cryptographic key is a long string of bits used to encrypt data.
To learn more about Public key infrastructure click the link below:
brainly.com/question/14456381
#SPJ4