Answer:
In the academic environment, TCP / IP was much preferred because the OSI model was thought to be inferior to the TCP/IP model
Explanation:
The following show how business affected the OSI model as a standard:
WRONG TIMING
When OSI was made, TCP / IP was already in use. Also nobody wanted to be the first to start using OSI.
POOR TECHNOLOGY
Both the presentation and session layer that was dedicated in OSI was very little.
The technology used was very difficult to understand.
BAD IMPLEMENTATION
The initial implementation of OSI model was very slow and the OSI layer 7 model had bad quality.
POLITICS
In the academic environment, TCP / IP was much preferred because the OSI model was thought to be inferior to the TCP/IP model. They where rumors that the OSI was for the European and US government.
Answer:
A data structure if I'm correct.
Explanation:
The computer would need to know when one command is over, as you can write code like this,
ellipse(20, 20, 20, 20);fill(255, 0, 240);
and without the semicolon it would end up looking like this,
ellipse(20, 20, 20, 20)fill(255, 0, 240)
and the computer would not know when you've stopped creating the circle and when you've started to color it.
<h3>what is hub? </h3>
<h3>✅An Ethernet hub, active hub, network hub, repeater hub, multiport repeater, or simply hub is a network hardware device for connecting multiple Ethernet devices together and making them act as a single network segment.</h3>
Answer:
Malware is a type of software that is specifically designed to disrupt, damage, or gain unauthorized access to a computer system. Malware can be spread through email attachments, online advertisements, websites, and other methods.
Some signs that malware may be impacting the performance of your computer include:
- Your computer is running more slowly than usual
- Your computer crashes frequently
- Your computer has pop-up ads or other unwanted behavior
- Your default homepage or search engine has changed without your permission
- You see new icons or programs on your desktop that you didn't install
To avoid malware, you should be cautious when browsing the internet and avoid visiting suspicious websites. You should also avoid opening email attachments from unknown senders, and be wary of online advertisements. You can also protect your computer by using antivirus software and keeping it up to date.
Answer:
Each variable is named so it is clear which variable is being used at any time. It is important to use meaningful names for variables: ... The name given to each variable is up to the programmer, but ideally a variable name should have meaning, ie it should reflect the value that it is holding.
Variables make code more than a static set of instructions. They allow logic to occur, enabling developers to measure time, analyze data, and customize the program to the user. Variables are so important to the code that they deserve a good name that accurately describes their purpose
Explanation: