HTTP status Code
category
explain
Description
1XX
Information
The server receives the request and requires the requestor to continue the operation
2XX
Success
The
Today, simply say http and HTTPS,In simple terms:
HTTP is a hypertext protocol, and the TCP port is
HTTPS is an encrypted HTTP protocol with the SSL protocol, and the TCP port is 443.
What is HTTPThe HTTP (Hypertext Transfer
HTTP protocol is not suitable for transmitting some sensitive information, such as credit card number, password and other payment information. In order to solve this flaw of the HTTP protocol, we need to use another protocol: Secure Sockets
First, the concept of HTTP and https:HTTPS (full name: Hypertext Transfer Protocol over secure Socket layer): is a security-targeted HTTP channel, simply the security version of HTTP, that is, the SSL layer is added under HTTP, The security
First, let's take a look at the network level distribution map HTTP, Socket, TCP the location of the three in the TCP/IP protocol family:With a preliminary understanding, I know that the IP protocol corresponds to the network layer, the TCP protocol
The difference between HTTP and HTTPS1. What is HTTP (full name Hyper Text Transfer Protocol)HTTP Chinese 超文本传输协议 is called, it completes a series of operational processes such as client-to-server1.1 protocols that are closely related to http: IP,
HTTP is a Hypertext Transfer Protocol, the information is clear-text transmission, HTTPS is a security SSL encryption transport protocol HTTP and HTTPS using a completely different connection mode with the port is not the same, the former is 80, the
The difference between http and https indicates that SSL encryption is used before a URL and https: // prefix. It is safer to transmit and receive information between your computer and the server. To enable SSL for a Web server, you need to obtain a
Differences between http and socket
TCP/IP is a transport layer protocol, mainly used for data transmission over the network. http is an application layer protocol used to encapsulate data. only the TCP/IP protocol (Transport Layer) is used for
HTTPS (Secure hypertext Transfer Protocol) protocol overviewHTTPS is a secure communication channel that is developed based on HTTP and is used to exchange information between a client computer and a server. It uses Secure Sockets Layer (SSL) for
This article mainly introduces PHP's simple solution for implementing HTTP and HTTPS cross-domain sharing sessions. The method described in this article is relatively simple, for more information about how to solve cookie failure through session
Address: http://m.jb51.net/show/56492 This article mainly introduces PHP's Curl implementation of HTTP and HTTPS request methods, respectively, the PHP access to HTTP Web pages and access to HTTPS Web page instances, and related considerations, A
HTTPS (Secure hypertext Transfer Protocol) Secure Hypertext Transfer Protocol It is a secure communication channel that is based on HTTP development and is used to exchange information between client computers and servers. It uses Secure Sockets
Reprinted: http://erlang.2086793.n4.nabble.com/Packet-type-http-and-httph-in-inet-ssl-setopts-2-td2121721.html Hi all, In the documentation in the inet module the last line reads:"Note thatPacketTypeHttphIs not needed when reading from a socket .
When we learn to write Python, we are more or less exposed to the Web program, but have you ever wondered what kind of thoughts and feelings are waiting for the backend code to receive the request when the browser sends an HTTP request?Just like in
First, the HTTP protocolRecently read some of the network communication books, studied the HTTP and TCP/IP, with some new harvest and understanding, here to do a summary and summarize.(1) What is the HTTP protocolHTTP (hypertext Transfer Protocol,
TcpTCP is a connection-oriented communication protocol, the connection is established through three handshake, the communication is completed to remove the connection, because TCP is connection-oriented so can only be used for end-to-end
This article mainly introduces how to solve the problem of cross-origin session sharing between http and https. For more information, see session sharing under HTTP and HTTPS protocols, A temporary solution is provided here.
Implementation principle:
This article mainly introduces PHP's simple solution for implementing HTTP and HTTPS cross-domain sharing sessions. the method described in this article is relatively simple, for more information about how to solve cookie failure through session
This article mainly introduces how php curl implements http and https requests, and describes the PHP access to http webpages and access to https webpages, as well as related precautions, for more information, see
This article mainly introduces how
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