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What layer protocol is HTTP?
HyperText Transfer Protocol (HTTP) HTTP is an application layer protocol used for transferring information between computers on the World Wide Web. HTTP is based on a request/response standard between a client; usually the host and a server, a web site.
What layer is HTML OSI?
But in Tanenbaum’s Computer Network, HTTP is said to be in the application layer in the OSI model.
What layer is FTP in OSI?
Application
What is a Protocol?
| OSI Layer | Name | Common Protocols |
|---|---|---|
| 7 | Application | HTTP | FTP | SMTP | DNS | Telnet |
| 6 | Presentation | |
| 5 | Session | |
| 4 | Transport | TCP | SPX |
What’s the difference between HTTP and Transport Layer services?
While the general model helps and applies, it doesn’t provide specific details for actual protocols. Having said that, the difference between so called Transport Layer Services using TCP vs Application Layer Services using HTTP, IMHO boils down to the comparisons between TCP and HTTP itself.
How are services over TCP different from HTTP services?
We have two types of services, one over HTTP and other over TCP. when Trying to understand the difference between these two, as per my understanding, services over TCP work at the transport layer i.e they transmit data over two ends. So in that case services over TCP will directly transfer data between two ends.
What is the function of the transport layer?
In computer networking, the transport layer is a conceptual division of methods in the layered architecture of protocols in the network stack in the Internet Protocol Suite and the Open Systems Interconnection (OSI). The protocols of the layer provide host-to-host communication services for applications. [1]
Can You Define your own application layer protocol?
Since you define your own application layer protocol, Can be anything from binary to string to XML to anything else you can dream of.