Select one of the objectives below, do some additional research on the topic. Then write a two or three paragraph post expanding on the topic.
Objectives:
• the services provided by the application layer
• the Hypertext Transfer Protocol (HTTP), used to retrieve web pages
• the Simple Mail Transfer Protocol (SMTP), used to exchange e-mails
• the File Transfer Protocol (FTP), used for transferring large amounts of data
• Instant Messaging and presence services
I have explained about the first topic. Please leave a comment if you have any doubt.
The services provided by the application layer:
Application layer is the 7th layer of the TCP/IP protocol. It’s the only layer that directly communicates with the end user. It defines standard Internet services and network applications and provides an interface between the applications and network. Important services provided by this layer are:
Select one of the objectives below, do some additional research on the topic. Then write a...
CASE 8 Unlocking the Secrets of the Apple iPhone in the Name of access the male San Bernardino suspect's iPhone 5c. Cook stated: Antiterrorism We are challenging the FBI's demands with the deepes respect for American democracy and a love of our country. We believe it would be in the best interest of everyone to step back and consider the implications While we believe the FBI's intentions are good, if would be wrong for the w e nt to force...