What is the role of the osi application layer? provides control of all the data flowing between the source and destination devices provides programs access to the network provides segmentation of data provides encryption and conversion of data?

Respuesta :

On the general Host we operate with different applications
web browser, Telnet, FTP, email client (SMTP)

Protocols: HTTP, FTP, TFTP, Telnet, SNMP, DNS

PDU : Data