websocket ssh

1.websocket Introduction In the past, the browser wanted to get the server data by sending an HTTP request and then waiting for the server to respond. That is, the browser side has always been the initiator of the entire request, only if it is active, to obtain data. To allow the browser side to get real-time data on the server side, it is necessary to constantly initiate requests to the server. Although the actual data has not been obtained in

The WebSocket protocol is a two-way communication protocol that is based on TCP and transmits data over TCP as HTTP, but it differs from HTTP by a maximum of two points: 1. WebSocket is a two-way communication protocol, after establishing a connection, the WebSocket server and Browser/ua can actively send or receive data to each other, just like a socket, The dif

Let's introduce today how to use WebSocket under Unity3d.First introduce what is WebSocket, and the difference and connection with socket, and HTTP, then introduce some open-source projects of WebSocket.What is WebSocket?The WebSocket protocol is a communication mechanism based on message frame and TCP, which is introd

1. What is the WebSocket protocolThe RFC6455 document is described as follows: The WebSocket Protocol enables two-way communication between a client running untrusted code in a controlled environment T o A remote host, that have opted-in to communications from the that code. The security model used for the origin-based security model commonly used by Web browsers. The protocol consists of a opening

For a new job, the first task is related to this, did not contact before, no way, various degrees Niang, Google, most of them are words, or is a specific configuration environment is not affixed to the configuration ... WebSocket protocolWebSocket is a protocol for full-duplex communication on a single TCP connection. The WebSocket communication protocol was established by the IETF as standard RFC 645

Execution method:First modify the IP of server.php and index.htmlExecute [PHP path]\php.exe] [file path]\server.php] from the command lineThen open index.html through the browser Include ' websocket.class.php '; $config =array ( ' Address ' = ' 192.168.0.200 ', ' Port ' = ' 8000 ', ' Event ' = ' wsevent ',//function name of the callback function ' Log ' =>true, ); $websocket = new

: This article mainly introduces openresty + websocket + redissimplechat. For more information about PHP tutorials, see. Openresty has supported websocket for a long time, but the earlier versions of cosocket work independently. For more information about how to handle it, see websocket chat in the mail list. later versions of cosocket work on both sides, the

Java back-end websocket Tomcat Implementation I. WebSocket BRIEF INTRODUCTIONWith the development of the Internet, the traditional HTTP protocol has been difficult to meet the increasingly complex needs of web applications. In recent years, with the birth of HTML5, the WebSocket protocol has been proposed, it realizes full duplex communication between browser and

In the last year, wrote a blog about WebSocket: http://www.cnblogs.com/axes/p/3586132.html, mainly with the help of Nodejs-websocket this plugin, Later also used Socket.io do some demo, but, these are with the help of others encapsulation good plug-in made out, websocket in the end is how to realize it before I really did not think about, recently in See Pauling

I. INTRODUCTIONHTTP requests can only be initiated by the client, the server response mode, the server is unable to proactively push data to the client, websocket the appearance of the perfect solution to this problem.WebSocket and HTTP on the same level, are based on the TCP protocol, the client and the server use WebSocket communication need to handshake and transfer data two steps,Handshake with HTTP sta