message body

SIP Message Type and Message format SIP is a text-based protocol that uses the UTF-8 character set. There are two main types of SIP messages: One is the request sent from the client to the server ); One is the response message sent from the server

Session Initiation Protocol (SIP) is a control (signaling) Protocol for the application layer of Network calls and conferences. It is mainly a multimedia communication protocol based on an IP network. All the signaling functions it can implement

ArticleDirectory 1. Lexical Analysis 2. syntax analysis 3. Message Body Structure Management 4. Generate intermediate code 5. Todo The previous blog explains how to automatically distribute messages in C ++. The key point

SIP (Session Initiation Protocol) Conversation Initiation Protocol is an application layer control (signaling) protocol for network telephony and conferencing. It is mainly a multimedia communication protocol based on IP network. It can realize the

URL of the HTTP protocolAn HTTP url (a URL is a special type of URI.) A format that includes sufficient information to find a resource) such as the following:http://host[":" Port][abs_path]HTTP means to locate network resources through HTTP protocol;

Live from the RTSP protocol (Transport Media stream) to the HTTP TS (ts shard after TS partition encoder, HTML file) (Apple's live streaming scenario) conversion effort.HTTP Live Streaming (abbreviated as HLS) is an HTTP-based streaming network

SIP response code The response code is included, and the HTTP/1.1 response code is extended. Not all HTTP/1.1 Response codes are properly applied, but only pointed out in the discount. Other HTTP/1.1 Response codes should not be used. In addition,

If you send a request to your server to display a webpage on your website (for example, when a user accesses your webpage through a browser or crawls the webpage on googlebot, your server returns the HTTP statusCodeTo respond to this request. This

Status Codes and type status codes of SIP response messagesTemporary response (1xx) 100 trying in process180 ringing181 call being forwarder call forward182 queue181 * session progress session Successful SESSION (2XX) 200 OK session

Java Web Summary (1), Java Web Summary ( When learning about the Web application client interface design, we already know that a basic Web application requires Web servers, Web Client browsers, HTTP protocols, and static HTML files. Web server:

Because there is not a large number of connections to the small Web server requirements, not to use the heavy-weight server, so you write a server.It also provides a simple web framework. It's easy to use.The broad requirements include Able

Preface In the previous article using the Message class ( above ) , This article describes the basic knowledge of using the message class in WCF and how to create a message, this article is to undertake the previous article, if you want to

Michttp Error List HTTP 400-invalid requestHTTP 401.1-unauthorized: Logon FailedHTTP 401.2-unauthorized: logon fails due to server configuration problemsHTTP 401.3-ACL prohibit Resource AccessHTTP 401.4-unauthorized: Authorization denied by

500 is a server error400 is a clinet Error300 route change200 OKThe response code, although it is sip, is also applicable to HTTP, but adds somethingResponse CodeThe response code is included, and the HTTP/1.1 response code is extended. Not all HTTP/

1xx = notification response 100 trying 180 dialing in progress 181 being transferred 182 queuing 183 call progress 2XX = successful response 200 OK 202 accepted: used for referral 3xx = Transfer Response Over 300 options 301 permanent

Class Mitmproxy.flow. Error (msg:str, timestamp = none) → None An error. This differs from the protocol error response (for example, HTTP Code 500), which is represented by a generic HttpResponse object. This class is responsible for indicating

Handling 4xx responses A specific 4xx response requires the processing of a specific UA instead of the Request Method. If a 401 (unauthorized) or 407 (proxy authentication required) response is received, UAC should carry the credential to retry the

How to create an HTTP server (1) HTTP Overview Understand the Web Server: Compile an HTTP (Hypertext Transfer Protocol) server, that is, the Web server. We can define it as follows: Based on the HTTP protocol, transfer the corresponding webpage

The HTTP request methods specified in the HTTP/1.1 protocol are options,, POST, put, DELETE, TRACE, CONNECT. In which, post is generally used to submit data to the server, this article mainly discusses several ways of post data submission. We know

1. all people who have done Socket programming in the HTTP request type know that when we design a communication protocol, the "message header Message Body" segmentation method is very common, the message header tells the other party what the