Answer:
Editor. An editor is the individual in charge of a single publication. It is their responsibility to make sure that the publication performs to the best of its ability and in the context of competition. A managing editor performs a similar role, but with greater responsibility for the business of the publication.
Explanation:
ii. How do the first three security concepts relate to these four attacks
Answer and Explanation:
I and II answered
Interruption: interruption occurs when network is tampered with or communication between systems in a network is obstructed for illegitimate purposes.
Interception: interception occurs when data sent between systems is intercepted such that the message sent to another system is seen by an unauthorized user before it reaches destination. Interception violates confidentiality of a message.
Modification: modification occurs when data sent from a system to another system on the network is altered by an authorized user before it reaches it's destination. Modification attacks violate integrity, confidentiality and authenticity of a message.
Fabrication: fabrication occurs when an unauthorized user poses as a valid user and sends a fake message to a system in the network. Fabrication violates confidentiality, integrity and authenticity.
Answer:
customer-serious orientation
Explanation:
Customer-serious orientation can be defined as the willingness to put a customer’s needs above ones own needs and to go beyond a job description to achieve customer satisfaction.
This ultimately implies that, a customer-serious oriented business firm or company puts the needs, wants and requirements of its customers first without considering their own needs in a bid to satisfy and retain them.
Hence, customer-serious orientation requires the employees working in an organization to show and demonstrate positive attitudes and behaviors at all times.
Answer:
All of these
Explanation:
A peer-to-peer network is a type of computer network that computer devices directly to each other, sharing information and other resources on the network.
It does not have a centralized database, there are no master or slave as each device in the network is a master on its own, and the devices all have unique addresses assigned statically for identification.
Using First fit algorithm:
Using Best-fit algorithm:
Using Worst-fit algorithm:
Properly labeling the six different processes would be:
Best fit algorithm is the best as the name suggests, while the worst fit algorithm is the worst as not all memory is allocated
Read more about memory partitions here:
brainly.com/question/12726841
Answer:
We have six memory partitions, let label them:
100MB (F1), 170MB (F2), 40MB (F3), 205MB (F4), 300MB (F5) and 185MB (F6).
We also have six processes, let label them:
200MB (P1), 15MB (P2), 185MB (P3), 75MB (P4), 175MB (P5) and 80MB (P6).
Using First-fit
The remaining free space while using First-fit include: F1 having 10MB, F2 having 90MB, F3 having 40MB as it was not use at all, F4 having 5MB, F5 having 115MB and F6 having 10MB.
Using Best-fit
The remaining free space while using Best-fit include: F1 having 25MB, F2 having 170MB as it was not use at all, F3 having 25MB, F4 having 5MB, F5 having 45MB and F6 having no space remaining.
Using Worst-fit
The remaining free space while using Worst-fit include: F1 having 100MB, F2 having 90MB, F3 having 40MB, F4 having 5MB, F5 having 100MB and F6 having 110MB.
Explanation:
First-fit allocate process to the very first available memory that can contain the process.
Best-fit allocate process to the memory that exactly contain the process while trying to minimize creation of smaller partition that might lead to wastage.
Worst-fit allocate process to the largest available memory.
From the answer given; best-fit perform well as all process are allocated to memory and it reduces wastage in the form of smaller partition. Worst-fit is indeed the worst as some process could not be assigned to any memory partition.
Answer:
if(y==0)
{
x=100;
}
Explanation:
The above written if statement is for assigning 100 to x when the value of y is equal to 0.To check the value of the y I have used equal operator == which returns true when the value on it's left side is equal to the value to it's right else it returns false and for assigning the value to y I have used assignment operator =.
First it will be checked that the value y is equal to 0.If the then it return true means the if statement will execute.Inside if statement 100 is assigned to x.
B. 345.0.24.6
C. 54.45.43.54
D. 255.255.255.0
The valid IPv4 addresses are A. 1.1.1.1, C. 54.45.43.54, and D. 255.255.255.0
Valid IPv4 addresses are 32 bits in size and normally contain three periods and four octets like 1.1.1.1, and the value can be any number from zero to 255.
IPv4 means Internet Protocol version 4. It is a set of address that identifies a network interface on a computer.
Thus, the only invalid address according to IPv4 standards is B. 345.0.24.6, with others regarded as valid IPv4 addresses.
Learn more about IPv4 here: brainly.com/question/19512399