what part of http://www.nps.gov/history/preserve-places.html is the protocol?

The development of the motion picture camera served as a significant bridge between still photography and cinematography. Prior to the invention of the motion picture camera, photography had been limited to still images.

However, with the motion picture camera, it became possible to capture multiple still images (frames) in rapid succession and then project them in sequence to create the illusion of motion.

This technological breakthrough allowed photographers and filmmakers to experiment with new forms of storytelling and visual communication. It opened up new possibilities for creating and conveying narratives, and enabled the emergence of the modern film industry.

The development of the motion picture camera was a result of the combined efforts of many inventors and engineers, including Thomas Edison, the Lumière brothers, and George Eastman. Their work paved the way for the creation of movies, which have become a vital part of modern culture and entertainment. Today, the techniques and technologies that were developed in the early days of motion pictures continue to evolve and shape the way we tell stories and create visual art.

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The SQL command that removes a view from the database is "drop view". The "drop" command is used to remove a table, index, or view from the database. The "drop view" command specifically removes a view. When a view is dropped, it is permanently removed from the database and cannot be retrieved.

It is important to note that dropping a view does not affect the underlying tables or data in any way. It only removes the view definition from the database. Views are often used to simplify complex queries and provide a simplified interface to the data. Therefore, dropping a view should be done with caution and only after ensuring that it is no longer needed.

In summary, the SQL command "drop view" is used to remove a view from the database. This command permanently deletes the view definition and should only be used after careful consideration and ensuring that the view is no longer needed.

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When Cortana is on in Microsoft Edge, it acts as a personal assistant for the user.

Cortana is a digital assistant that is built into the Windows operating system and can be activated through voice commands or by typing in the search bar. When it is integrated with Microsoft Edge, it can provide contextual information about the content of a webpage that the user is browsing, suggest related articles or websites, and help the user perform tasks such as making reservations or sending emails.
In conclusion, Cortana serves as a helpful assistant when it is integrated with Microsoft Edge. It provides users with contextual information and suggestions related to their browsing experience, making it easier for them to navigate the web and perform tasks.

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Answer:

AWS Cost Explorer has an easy-to-use interface that lets you visualize, understand, and manage your AWS costs and usage over time.

The older TCP/IP protocol and application used for text-based communication is Telnet.

Telnet is a client-server protocol that allows a user to connect to a remote computer over the internet or a local network and access its command-line interface through a text-based terminal emulation. It is typically used for remote administration or accessing legacy systems that do not have a graphical user interface.

However, Telnet is an insecure protocol that sends data, including login credentials, in plain text, which makes it vulnerable to eavesdropping and other attacks. As a result, it has largely been replaced by the more secure SSH (Secure Shell) protocol, which provides encrypted communication between client and server.

SSH uses a cryptographic network protocol to establish a secure connection between a client and a server and allows for secure remote access to a computer system's command line. It provides data confidentiality, integrity, and authentication, which makes it a more secure alternative to Telnet.

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The instructional note in the tabular of the i-10 provides guidance to coders regarding sequencing.

When assigning codes in the ICD-10, sequencing is a critical component. The tabular provides specific instructions on how to sequence codes, and this instructional note serves as a guide for coders to follow. The note may provide information on primary versus secondary diagnoses or direct coders to sequence codes in a specific order. Failure to properly sequence codes can result in inaccurate reporting and potential denial of claims.

The ICD-10 is a comprehensive coding system used by healthcare providers to accurately report diagnoses and procedures. Accurate coding is essential for proper reimbursement, clinical decision-making, and population health management. In order to assign the correct codes, coders must adhere to specific rules and guidelines outlined in the ICD-10 tabular. One of the critical aspects of coding in the ICD-10 is sequencing. The order in which codes are assigned can impact the accuracy of the reported data. As a result, the tabular includes an instructional note that directs coders on how to sequence codes correctly. This note may include information on primary versus secondary diagnoses or provide specific sequencing instructions. For example, the note may instruct coders to list the underlying condition before the manifestation or instruct them to list the reason for the encounter before the associated symptoms. It is essential for coders to carefully read and follow these instructional notes to ensure proper sequencing of codes. Failure to do so can result in inaccurate reporting, potential claim denials, and a lack of clarity in patient health records.

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The technology that enables you to designate a specific local address for various network services is "Port forwarding".

Port forwarding is a networking technique that allows a specific computer or device on a local network to receive incoming requests and data from the internet or another external network. It works by mapping a specific local address (IP address and port number) to a corresponding external address, which allows external users or systems to connect to the designated device or service on the local network. This is useful for services that require incoming connections, such as web servers, FTP servers, or gaming servers, as it allows them to be accessed from outside the local network. Port forwarding can be configured on a router or firewall that sits between the local network and the external network, using rules or settings that specify the local address and port numbers to be mapped to external addresses.

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The first step in transforming a "data model" into a relational database design is to identify the "entities" and "relationships" in the data model.

A data model represents the information requirements of a system and shows how different entities and relationships relate to each other. The first step in transforming this data model into a relational database design is to identify the entities and relationships. An entity is a distinct object or concept, such as a customer or an order, that has its own set of attributes. Relationships describe how entities are related to each other. Once entities and relationships are identified, they can be used to create tables in a relational database, where each entity corresponds to a table and each relationship corresponds to a foreign key constraint.

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The correct answer is b. uniform resource locator (URL). Each webpage is assigned a URL, which identifies the location of the page on the Internet.

The URL typically consists of a protocol identifier (such as HTTP or HTTPS), followed by the domain name of the server, and a path to the specific webpage. The Internet Protocol (IP) is the numerical address assigned to devices connected to the Internet, while the top-level domain (TLD) is the suffix at the end of a domain name (such as .com or .org) that indicates the type of organization or location associated with the website. Hypertext Transfer Protocol (HTTP) is the protocol used for transmitting data over the Internet, including webpages.

Each webpage is assigned a(n) uniform resource locator (URL) that identifies the location of the page on the Internet. The URL consists of various components, such as Hypertext Transfer Protocol (HTTP), which is the method used to transfer data over the web; the Internet Protocol (IP) address, which is the unique numerical label assigned to a device connected to the internet; and the top-level domain (TLD), which is the last segment of the domain name (e.g., .com, .org). Together, these elements create a unique identifier for each webpage on the Internet.

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A systems model of change is a framework used to understand and facilitate change in complex systems. It consists of several parts, including. Inputs: Inputs refer to the resources and information that are required to bring about change. These may include financial resources, personnel, knowledge, and data.

Target elements of change: Target elements of change refer to the specific aspects of the system that need to be addressed in order to achieve the desired outcome. These may include policies, procedures, structures, and behaviors. Directives: Directives are the strategies and actions that are taken to bring about change. These may include training programs, communication plans, and feedback mechanisms.

Outputs: Outputs refer to the results of the change process. These may include improvements in performance, increased efficiency, and better outcomes. Regulation: Regulation refers to the rules and guidelines that govern the change process. These may include legal requirements, ethical standards, and organizational policies. Directives (b) are not a part of the systems model of change, as they represent specific instructions rather than an element of the system itself.

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When interpreting the synopsis of a command found on a man page, the "|" symbol represents the pipe operator.

The pipe operator is used to redirect the output of one command as input to another command in a Unix-like operating system.

The "|" symbol allows you to create a pipeline of commands, where the output of the preceding command is passed as input to the following command. This enables you to chain multiple commands together and process data sequentially.

For example, if you see a command synopsis like "command1 | command2", it means that the output of "command1" is being piped (transferred) to "command2" for further processing. The "|" symbol denotes the connection between the two commands in the pipeline.

In summary, the "|" symbol in the synopsis of a command on a man page indicates the use of the pipe operator to redirect output from one command to another.

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Social networking can leave you exposed to criminal activity in the following ways except through using secure, private messaging features.

Social networking can leave you exposed to criminal activity through various means, such as cyberbullying, identity theft, stalking, and phishing scams. However, using secure, private messaging features can help prevent these types of criminal activities. Social networking can leave you exposed to criminal activity in various ways, except when it comes to having strong and regularly updated privacy settings.

There are several ways in which social networking can expose you to criminal activity, such as:
1. Identity theft: Criminals can use your personal information shared on social media to impersonate you.
2. Cyberbullying: People can harass or bully you online, causing emotional distress.
3. Phishing scams: Fraudsters can trick you into revealing sensitive information or clicking on malicious links.
4. Online stalking: People can track your activities and whereabouts, leading to potential real-world threats.
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The OSI model is a framework that defines how data is transmitted between devices in a network.

It is important to understand this model because it allows technicians to systematically troubleshoot problems that may arise in a network. Each layer of the OSI model has a specific function, and understanding these functions can help identify where a problem may be occurring. For example, if there is an issue with network connectivity, technicians can use the OSI model to determine if the problem is with the physical layer (Layer 1) or the network layer (Layer 3). By isolating the problem to a specific layer, technicians can quickly resolve the issue. In conclusion, the understanding of the OSI model is crucial for troubleshooting network problems because it provides a structured approach to identifying and solve issues efficiently.

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Answer:

option a VoIP is correct answer

The system that relies upon a data network to carry voice calls is referred to as VoIP, which stands for Voice over Internet Protocol.

This technology converts analog voice signals into digital data packets, which are then transmitted over the internet or other data networks. VoIP allows for more efficient and cost-effective communication compared to traditional phone systems, as it eliminates the need for dedicated phone lines and hardware.

Additionally, VoIP systems often offer advanced features such as video conferencing, instant messaging, and call routing. FTP (File Transfer Protocol) is used for transferring files between computers, HTTP (Hypertext Transfer Protocol) is used for accessing and transferring data from web servers, and SMTP (Simple Mail Transfer Protocol) is used for sending email messages between servers.

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The correct answer is "a. length". In programming, a string is a collection of characters that is represented as a sequence of characters. In order to determine the number of characters in a string, we can use a built-in function called "length". This function takes a string as input and returns the number of characters in the string.

For example, if we have a string "Hello World", we can use the "length" function to determine the length of the string as follows:

var str = "Hello World";
var len = str.length;

In this case, the variable "len" would have a value of 11, which is the number of characters in the string "Hello World".

In summary, the "length" function is used to determine the number of characters in a string and is a useful tool in programming.
The correct term for the function that returns the length of a string is:

a. length

Here's a step-by-step explanation of how this function works:

1. Identify the string for which you want to find the length. For example, let's consider the string "Hello, Brainly!".
2. Call the "length" function on the string. In most programming languages, this can be done using the syntax: string.length(). For our example, it would be "Hello, Brainly!".length().
3. The function calculates the number of characters (including spaces and punctuation) in the string.
4. The function returns the length of the string as an integer value. In our example, the length of the string "Hello, Brainly!" is 14.

So, when you use the "length" function on a given string, it will return the total number of characters in that string. This is a commonly used function in many programming languages for string manipulation and analysis.

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The tool to configure the drive to use the FAT32 file system would be the "convert" command.

The "convert" command is a Windows tool used to change the file system of a volume from NTFS to FAT32, or vice versa. It can be used to convert an existing partition to FAT32 without losing any data. To use the "convert" command, open Command Prompt as an administrator and type "convert D: /FS:FAT32" (replace "D:" with the drive letter of the partition you want to convert). This process may take a while depending on the size of the partition. The "msconfig" tool is used to manage system configuration settings, "chkdsk" is used to check for errors on a disk, "fdisk" is a tool used to partition a hard drive, and "format" is used to format a disk or partition with a file system.

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The three settings that must match in order for switch ports to form an EtherChannel are:

1) The interfaces must be configured to the same speed.

2) The duplex settings of the switch ports on both sides of the physical link must match.

3) The switch port numbers that will be combined to form the EtherChannel must match.

Explanation: For an EtherChannel to form, the interfaces involved must have the same speed and duplex settings. Additionally, the switch port numbers that will be combined to form the EtherChannel must match. This ensures that the frames are transmitted and received consistently across all the ports involved.

The other options listed are not related to forming an EtherChannel and do not need to match for it to work properly.

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In a DBMS that uses a timestamp-based approach to concurrency control, the lock manager is responsible for policing locks. The lock manager is a component of the DBMS that manages lock requests and releases for transactions.

In timestamp-based concurrency control, each transaction is assigned a unique timestamp that reflects the order in which it started. When a transaction requests a lock on a data item, the lock manager checks the transaction's timestamp and grants the lock if the transaction's timestamp is older than the timestamp of any other transaction that holds a conflicting lock on the same data item. If the lock cannot be granted, the transaction is rolled back and restarted with a new timestamp. The lock manager ensures that transactions are serialized according to their timestamps, which guarantees conflict serializability and prevents deadlock.

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In Windows XP, you can use the command prompt to modify when the chkdsk command runs by utilizing the 'chkntfs' command. Here's a step-by-step explanation:

1. Click on the Start menu and navigate to "Run."
2. Type "cmd" and press Enter to open the command prompt.
3. To modify when chkdsk runs, use the 'chkntfs' command followed by the appropriate options. The syntax is as follows: chkntfs /X | /C volume

Options:
- /X volume: Excludes a volume from the default chkdsk run during system startup.
- /C volume: Schedules a chkdsk run on the specified volume during the next system startup.

For example, to schedule a chkdsk run on the C: drive, enter the command: chkntfs /C C:

Keep in mind that you may need administrative privileges to execute these commands. I hope this helps! Let me know if you have any other questions.

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The task that should be completed before escalating a problem to a higher-level technician is to document each test that was tried.

This is important because it helps the higher-level technician understand what steps have already been taken to resolve the issue. By having a clear record of the tests that were tried, the higher-level technician can avoid duplicating efforts and can focus on identifying more complex or unusual causes of the problem. Additionally, documenting the tests that were tried can help the higher-level technician better understand the nature and scope of the issue, which can lead to a quicker and more effective resolution.

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Notebooks use the same technology as desktops except they use less power and take up less space - True

Notebooks do use the same technology as desktops, with some differences in their design to accommodate for power consumption and space requirements. Notebooks, also known as laptops, are designed to be portable and compact, which means that they must use components that consume less power and take up less physical space than their desktop counterparts.

Both notebooks and desktops utilize similar technologies, such as processors, memory, storage, and graphics cards. However, notebooks often use components specifically engineered for mobile devices, which prioritize energy efficiency and smaller form factors. This allows notebooks to run on battery power for extended periods of time and maintain a slim, lightweight design. Notebooks prioritize power efficiency and portability, leading to the use of components that consume less power and take up less space than those found in desktop computers.

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When a bitmap graphic is enlarged, it still retains its original resolution Pixelation.

When a bitmap graphic is enlarged, it still retains its original pixelation. This means that the image will become blurry and distorted as the individual pixels become more visible. Bitmap graphics are made up of a fixed number of pixels, so enlarging the image simply increases the size of those individual pixels rather than adding more detail.

Bitmap graphics are made up of a grid of individual pixels, each with a specific color value. When the image is enlarged, the computer simply increases the size of these individual pixels rather than adding more detail to the image. This can result in a loss of clarity and definition, as the image becomes increasingly pixelated and distorted. It's important to keep this in mind when working with bitmap graphics, as they may not be suitable for all applications, particularly those requiring high levels of detail or resolution. In contrast, vector graphics are based on mathematical equations rather than a fixed grid of pixels, so they can be enlarged or reduced without losing clarity or detail. This causes the image to lose quality and appear pixelated as the individual pixels become more prominent. To avoid this issue, one could use vector graphics, which are resolution-independent and maintain their quality when resized.

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In Oracle SQL, the `SET UNUSED` clause is used to mark a column as unused in a table, which makes the column invisible to queries and other database operations.

To delete a column that has been marked as unused, the `ALTER TABLE` statement can be used with the `DROP UNUSED COLUMNS` clause. This clause drops all unused columns that have been previously marked with `SET UNUSED`.

The syntax of the statement is as follows:

ALTER TABLE table_name DROP UNUSED COLUMNS;

The `table_name` should be replaced with the name of the table containing the unused columns that need to be deleted.

It is important to note that the `DROP UNUSED COLUMNS` statement permanently removes the unused columns from the table and all associated indexes, constraints, and triggers. Therefore, it is recommended to take a backup of the table before executing this statement.

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The primary purpose of a Socket primitive is to create a communication endpoint between two processes.

A socket is an endpoint of a two-way communication link between two programs running on a network. It provides a mechanism for interprocess communication (IPC) between processes on the same or different hosts. Sockets enable processes to communicate with each other by sending and receiving messages. They provide a standardized interface for communication and allow for the exchange of data in a reliable and efficient manner. When a socket is created, it is associated with a local address and a port number. This allows the process to receive data sent to that address and port. The socket can also be used to set up a connection with a host by specifying the remote address and port number.

In summary, the primary purpose of a Socket primitive is to create a communication endpoint that allows processes to send and receive data over a network. It is an essential component of network programming and is used extensively in the development of networked applications.

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In a client/server network, a client is a device or computer that requests services or resources from a server. The server, on the other hand, is responsible for providing those services or resources to the clients.

Clients can take various forms, including desktop computers, laptops, tablets, and smartphones, among others.

An external hard drive is a peripheral device used for storing data and is not considered a client in a client/server network since it does not interact with the server to request or receive services or resources. On the other hand, desktop computers, laptops, and printers can be considered clients since they require services from the server to function properly. For example, a desktop computer may request files or data from the server, while a printer may request print jobs.

In summary, a client is any device that requests services or resources from a server in a client/server network, while a server is a device that provides those services or resources to the clients.

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The answer is "forms". Forms are commonly used in web development as a means of user input and interaction on a webpage.

When a user visits a webpage, they may be prompted to fill out a form in order to complete a specific action, such as submitting a contact form or creating an account. Forms can be used to collect a variety of information, including text input, radio buttons, checkboxes, and more. The data collected from a form can be processed and used by the website to perform a specific action, such as sending an email or creating a new user account. Overall, forms are an essential component of many web applications and are a key way for users to interact with the content and functionality of a website.

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The developer of a relational database refers to a field as an attribute.

In a relational database, data is organized into tables or relations, where each row represents a unique record and each column represents a specific attribute or characteristic of the data being stored. An attribute is a named column of a relation that describes the property or characteristic of the objects or entities represented in the table.

A tuple, also known as a row or record, is a collection of attribute values that corresponds to a single instance of the entity or object represented in the table. A key is a field or set of fields that uniquely identifies a record in a table, and a relation is a set of tuples with the same attributes.

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Timothy is likely using a USB hub for the connection of the devices.

By connecting a USB hub to one of his computer's USB ports, Timothy can then connect multiple peripherals to the hub and use them all simultaneously with his computer.

Multiple USB devices can be linked to a single USB port on a computer or other host device using a USB hub. It functions by increasing the number of USB ports that are available on a device, enabling numerous USB devices to be connected and used at once.

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Encryption ensures data security and integrity over public networks, such as the internet (option c).

Encryption is the process of converting information into a code to prevent unauthorized access. It ensures that only authorized parties can access and read the data, while keeping it safe from cyberattacks, hackers, and data breaches. Encryption works by using complex algorithms to convert plain text into cipher text, which is then transmitted over the internet. The recipient of the message uses a decryption key to convert the cipher text back into plain text. This process ensures that the data is kept confidential and protected, even if it is intercepted during transmission. In addition, encryption also helps to maintain the integrity of the data, as any alteration or modification made to the data during transmission can be detected and prevented. Therefore, encryption is an essential tool for ensuring data security and integrity over public networks, such as the internet.

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A hotspot, when clicked, can send the Web page visitor to any of the options mentioned above. It depends on how the hotspot is programmed or designed by the website creator.

If the hotspot is programmed to link to another part of the same Web page, then when clicked, it will take the visitor to a specific section of the same page. This can be useful for long pages with multiple sections, as it saves the visitor from having to scroll down to find the relevant content. If the hotspot is programmed to link to a different Web page at the same site, then when clicked, it will take the visitor to a different page within the same website. This is useful for websites with multiple pages that are related to each other, such as an e-commerce site with different categories of products.

If the hotspot is programmed to link to a different Web page on a different site, then when clicked, it will take the visitor to a completely different website. This can be useful for websites that want to provide additional information or resources that are not available on their own site. Therefore, the correct answer to the question is d. all of the above, as a hotspot can be programmed to link to any of the options mentioned above depending on the website creator's intention.

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