Answer: The internet protocol (IP) stack consist of the five layers and their functioning which are as follows:-
- Application layer:- this layer is responsible for the type of service that is operating the system.It uses protocols like SMTP(Simple mail transfer protocol, FTP(file transfer protocol) etc.
- Network layer:-this layer is used for the routing and transmission of the data packets through the routes. The exchange of IP packets is done between the server and the client.
- Transport layer:-It uses the protocols TCP(Transmission control protocol) and UDP(User datagram protocol)for splitting the message and sending it to the recipient's address.
- Data link layer:-it uses the point-to-point protocol for the sending the message from node to node.It also handles the data while inputting and outputting of the physical network.
- Physical layer:-The working is done in a frame in which the the bits present in one node is transferred to other. It is used for defining the physical parameters like cables, etc.
hmm, i'm not sure atm but i'll come back to you when i have the answer.
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Answer:
It would be dangerous to give away any personal information on the internet because someone could attempt to find you, your family, your friends, your co-workers, etc. It is also important to use the internet responsibly because your future employers can track down your internet usage to see if you are worthy of the position they are offering. If those policies were broken at school you can not only get into trouble but damage your reputation to the school administrators who will be asked for recommendations for work opportunities in the future.
Answer:
Code completion.
Explanation:
The NetBeans is an integrated development environment framework of java language. Code completion is the features of NetBeans which is easier to complete the code This feature is known as smart code features because it completes the code in a very easy manner. The Code completion features are needful when we have to fill the missing code or program in the java language.
Hence Code completion. is used to enter the name into the code in the NetBeans.