Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
HTTP persistent connection
When I tried

Copy      Help
str s
rep 10
,Http h.Connect("" "user" "password")
,h.Post("test/test.php" "name1=value1&name2=value2" s)
,out s

the time used is high.

I tried also to use several functions in parallel.

It can be done faster?

note: in wikipedia (Hypertext Transfer Protocol):

In HTTP/0.9 and 1.0, the connection is closed after a single request/response pair. In HTTP/1.1 a keep-alive-mechanism was introduced, where a connection could be reused for more than one request.

Such persistent connections reduce lag perceptibly, because the client does not need to re-negotiate the TCP connection after the first request has been sent.

Version 1.1 of the protocol made bandwidth optimization improvements to HTTP/1.0. For example, HTTP/1.1 introduced chunked transfer encoding to allow content on persistent connections to be streamed, rather than buffered. HTTP pipelining further reduces lag time, allowing clients to send multiple requests before a previous response has been received to the first one. Another improvement to the protocol was byte serving, which is when a server transmits just the portion of a resource explicitly requested by a client.

Messages In This Thread

Forum Jump:

Users browsing this thread: 1 Guest(s)