tcp ip socket connection

The network is divided from bottom to topThe physical layer, the data link layer, the network layer, the Transport layer, the session layer, the presentation layer, and the application layer.with a preliminary understanding, I know that the IP

HTTP protocol: Simple Object Access Protocol, corresponding to the application layer, HTTP protocol is based on TCP connection TCP Protocol: Corresponds to the transport layer IP Protocol: Corresponds to the network layer TCP/IP is a Transport

The network is divided from bottom to top : corresponding Physical Layer-- Data Link layer-- Network Layer--IP protocol Transport Layer--TCP protocol Session Layer-- presentation layer and Application Layer-HTTP protocol 1. TCP/IP connection Mobile

1. TCP/IP layered model Of course, here we will only discuss the important layer-4 01. Application Layer (Application Layer): the Application layer is a broad concept. It has some similar system-level TCP/IP applications and Application protocols,

Network seven layer from the bottom up to the physical layer, Data link layer, network layer, transport layer, Session layer, presentation layer and application layer, the general programmer is the most contact with the application layer and

(Xee: This IP is definitely not an IP address in connection with TCP!) , also an agreement! What kind of protocol, see the following programming TCP/IP architecture ) Now attach several pictures to see: The network is divided from bottom to top:

this article reprinted to http://www.2cto.com/net/201211/166537.html The difference between HTTP, TCP/IP protocol and socket   network from bottom to top:  www.2cto.com   Physical Layer-                     

The difference between HTTP, TCP/IP protocol and socket  Network is divided from bottom to top:  www.2cto.com   Physical Layer-                    &NBSP Data Link layer--network layer--                      IP Protocol Transport Layer--             

Differences between Http, TCP/IP protocol and Socket The network is divided from bottom up: Physical Layer -- Data link layer -- Network Layer-IP protocol Transport Layer-TCP protocol Session Layer -- Presentation layer and application layer-HTTP

1, to understand the HTTP and socket first to be familiar with the network layer seven: The number of net transfer table should be,2,http protocol: Hypertext Transfer Protocol, which corresponds to the application layer, is used to encapsulate the