draft-thomson-hybi-http-timeout-03 - Hypertext Transfer
HTTP persistent connection, also called HTTP keep-alive, or HTTP connection reuse, is the idea of using a single TCP connection to send and receive multiple HTTP requests/responses, as opposed to opening a new connection for every single request/response pair. The newer HTTP/2 protocol uses the same idea and takes it further to allow multiple concurrent requests/responses to be multiplexed over a single connection. HTTP keep-alive, a.k.a., HTTP persistent connection, is an instruction that allows a single TCP connection to remain open for multiple HTTP requests/responses. By default, HTTP connections close after each request. Mar 30, 2016 · Keep alive header is used to maintain a persistent connection between a client and a server. It prevents the connection from breaking at irregular timeouts. So using keep alive, instead of establishing a new TCP connection for each new request, the same connection is used to process a HTTP request. KeepALIVE! This web browser based ISP connection pinger prevents your ISP kicking you off an inactive connection. keep internet connection alive Keep Alive Free. Ping some links in order to keep alive the app pool. Publisher: Pilif Studio Downloads: 186 Internet Connection Counter Free to try. Display statistics about your Internet connections. Publisher: CountersLab Connection Keeper Free. Prevent your The Keep-Alive general header allows the sender to hint about how the connection may be used to set a timeout and a maximum amount of requests. The Connection header needs to be set to "keep-alive" for this header to have any meaning. Also, Connection and Keep-Alive are ignored in HTTP/2; connection management is handled by other mechanisms there.
draft-thomson-hybi-http-timeout-03 - Hypertext Transfer
Keep Network Alive is a handy utility designed to keep your internet / LAN connection going. Keep Network Alive runs in the background and pings to the target IP address or domain name. Users will also be able to set the time interval that the application will ping those hosts. You won't need to worry about your disconnections anymore. 转载：有关SQL server connection KeepAlive … 2013-8-20 · Enables or disables the per-connection setting of the TCP keep-alive option which specifies the TCP keep-alive timeout and interval. For more information on the keep-alive option, see section 4.2.3.6 on the Requirements for Internet Hosts—Communication Layers specified in RFC 1122 available at the IETF website .
How to change keep-alive time-out in Internet Explorer
2014-4-20 Connection - HTTP | MDN Connection: keep-alive Connection: close Directives close Indicates that either the client or the server would like to close the connection. This is the default on HTTP/1.0 requests. any comma-separated list of HTTP headers [Usually keep-alive only] Indicates that the client would like to keep the connection open.