Frequently Asked Questions of OSI & TCP/IP
Got questions? We've got the answers quick, clear, and hassle-free as per mentioned FAQ
FAQ Execution
transmits raw bits over a physical medium.
Provides MAC addressing and error detection.
Handles logical addressing and routing (IP's)
Ensures reliable data transfer (TCP/UDP). Mean that Host-to-host Communication
Manages sessions between applications.
Encryption, compression and data formatting.
Provides services to end-user applications (HTTP, FTP).
It helps in understanding and troubleshooting networks. In otherword, Could be communicate with different brand.
Process of adding headers at each layer.
Protocol Data Unit (Data, Segment, Packet, Frame, Bits).
A practical networking model used on the Internet.
4 Layer and Developed by DARPA (Defense Advanced Research Projects Agency).
Logical addressing and routing (IP).
TCP and UDP.
HTTP, HTTPS, FTP, SMTP, DNS.
Yes, it is the foundation of the Internet.
Because it was implemented before OSI.
OSI model is conceptual and TCP/IP model is practical.
No, it is protocol-independent.
Yes, based on specific protocols.
OSI (because of detailed layers).
TCP/IP.
No.
Yes, (IP, TCP, UDP).
Because OSI helps understand networking concepts clearly.
