Complete Question:
A system has defined specifications that describe how signals are sent over connections. Which layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model provides this function?
Group of answer choices.
A. Transport
B. Network
C. Data link
D. Physical
Answer:
A. Transport
Explanation:
Transmission Control Protocol/Internet Protocol (TCP/IP) model is a standard communication protocol used for interconnecting network devices such as routers, switches, host computers and access points over the internet.
A system has defined specifications that describe how signals are sent over connections. The layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model that provides these functions is the transport layer.
The transport layer comprises of two (2) standard protocols and these are TCP and UDP.
TCP is an acronym for Transmission Control Protocol and it is one of the essential and important protocol of the internet protocol network. This simply means that, it is an essential part of the TCP/IP network. The TCP has a wide range of applications in the following areas, file transfers, world wide web, remote administration, e-mail, etc.
The TCP connection are mainly established in the network using the three-way handshake.
UDP is an acronym for user datagram protocol and it enables the transfer or exchange of data between network devices.
Answer:
Explanation:
Since no programming language is stated, I'll use Microsoft Visual C# in answering this question.
// C# program sort an array in ascending order
using System;
class SortingArray {
int n; //number of array elements
int [] numbers; //Array declaration
public static void Main() {
n = Convert.ToInt32(Console.ReadLine());
numbers = new int[n];
for(int i = 0; i<n; I++)
{
numbers [n] = Convert.ToInt32(Console.ReadLine());
}
SortArray();
foreach(int value in numbers)
{
Console.Write(value + " ");
}
}
void SortArray()
{
int temp;
// traverse 0 to array length
for (int i = 0; i < numbers.Length - 1; i++)
// traverse i+1 to array length
for (int j = i + 1; j < numbers.Length; j++){
// compare array element with all next element
if (numbers[i] < numbers[j])
{
temp = numbers[i];
numbers[i] = numbers[j];
numbers[j] = temp;
}
}
}
Answer:
Savings, Investments
Certificate of deposit Mutual fund
Account Money Market
Gold
Explanation:
Savings is the term used to describe the proportion of ones income not spent or kept for spending at a much later date;
Saving methods includes saving money in deposit accounts, pension savings, and cash savings as well as reducing expenditures
Savings differs from investment in the sense that investments involves more risks than savings
Mutual fund
Mutual fund is a financial resource type involving the bringing together of funds gathered from several investors for investment
Money market
The money market involves buying and selling debt investments that are short terms
Gold
Gold investment is a way of diversifying risk through futures and derivatives and futures contracts
Certificate Deposit
Certificate deposit is a fixed term deposit form of savings that provides an interest on the deposit
Account
Savings and current account are meant for saving funds
