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3 years ago

On a client/server network, which computer initiates the process of assigning an IP address through DHCP?

Computers and Technology

1 answer:

Vera_Pavlovna [14]3 years ago

4 0

Answer:

The client

Explanation:

On a client/server network, THE CLIENT computer initiates the process of assigning an IP address through DHCP. This is because "The Client" computer will serve as the Domain controller in which other computers of the network can find. Hence, The Client computer initiates the process of assigning IP addresses through DHCP to achieve this.

Though, in some case. A user can manually assign the IP address to computer if it is not through DHCP

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The shortest compressed format of the ipv6 address 2001:0db8:0000:1470:0000:0000:0000:0200 is

devlian [24]

The answer is : 2001:DB80:1470::200

A double colon ( :: ) can replace any single, contiguous string of one or more 16-bit segments (hextets) which is consist of all 0s, and it can only be used once per IPv6 address. Therefore,any leading 0s (zeros) in any 16-bit section or hextet can be omitted.

3 0

3 years ago

Try making a character (string) variable and a logical variable . Try creating a variable with a "missing" value NA. You can cal

quester [9]

Answer:

The solution code is written in R script.

#string variable
character_str<- "Hello World"
#logical variable
logic <- a > b
#Missing value
myVec <-c(1, 2, 3, NA)
#Use class to check data type
class(character_str)
class(logic)
class(myVec)

Explanation:

A string variable is a variable that hold a string (the letters enclosed within quotation marks) (Line 2)

A logical variable is a variable that hold a logical value (either True or False). The logical value is created by comparing two variables (Line 5).

In R, missing value is an unknown value which is represented by NA symbol (Line 8).

We can use in-built method class  to check for the variable type in R (Line 11-13). For example, the output of class(character_str) is "character"

8 0

3 years ago

__________is threatening to steal or actually stealing information from a company and then demanding payment to not use or relea

Ludmilka [50]

Answer: 3) Information extortion

Explanation:

Information extortion is defined as the technique through which a person tends to steal and hold the confidential and important information with theirself and then demand ransom for returning it.

Releasing information to corrupt and attacking sources can be a consequence if the demand or condition is not fulfilled by the authorized party or person.

Other options are incorrect because espionage is spying military information.Competitive intelligence is used for managing strategic plans.Intellectual property is created through mind power.
Thus, the correct option is option(3).

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3 years ago

Describe the concepts of confidentiality, integrity, and availability (C-I-A), and explain each of the seven domains of a typica

GREYUIT [131]

Answer:

Answer explained below. The remaining part of the question is incomplete

Explanation:

The concepts of confidentiality, integrity, and availability (C-I-A) can be explained in following given points.

1) Confidentiality: Its basically refer to the confidentiality of the information. Here we can think about the protection of the information from unauthorized person. Confidentiality enuser that at what level your information is secured and no unauthorized access will be done to the information. For maintaining the confidentiality, we can use various encryption methods. The main concept of confidentiality is to enforce various techniques like encryption, file permissions and access control to restrict access to important information.

2) Integrity: Integrity of the information refer to the unwanted modification of the information. Integrity of the data as well as the information should be maintained and only the autorized person can access as well as modify the information. For enforcing the integrity, we can implement various hashing techniques on information.

3) Availability: Availability refers to the availability of the information, when ever an autorized person requests for the information. High availability of the information should occur, so that any autorized person can access it, when ever its required. For high availability, we can create backup as well as replicate the data across the geo sites.

Seven domains of a typical IT infrastructure are given below:

1) User Domain: Its refer to the group of users as well as the person who access the information systems.

2) LAN Domain: Refer to the local area network, where various computers are connected to each other.

3) Workstation Domain: The area is called workstation, where various users connect to the IT infrastructure.

4) WAN and LAN link domain: Refer to the connection of local area network to wide area network.

5) WAN domain: Refer to the wide area network, connection of computers in large area.

6) Storage Domain: Refer to the storage, where we store the data.

7) Remote Access Domain: Refer to the domain where mobile user can access the local as well as wide network remotely.

8 0

3 years ago

The ___ appears at the bottom of the windows desktop; it is used to launch and manage programs.

asambeis [7]

The taskbar appears at the bottom of the windows desktop. It is used to launch and manage programs.
The taskbar is part of the GUI (Graphical User Interface) . The most common uses of the taskbar is to to locate and launch programs through the Start button, to view any program that is currently open, check the date an time.

4 0

3 years ago