origin server origin server http://www.w3.org/Protocols/rfc2616/rfc2616-sec1.html http://www.w3.org/Protocols/rfc2616/rfc2616-sec1.html#sec1.2 http://www.w3.org/Protocols/rfc2616/rfc2616-sec1.html#sec1.3 http://www.w3.org/Protocols/rfc2616/rfc2616-sec1.html origin server origin server w3.org HTTP/1.1-compliant HTTP/1.1-compliant origin server Intro "Internet RFC 2616." origin server http://www.w3.org/Protocols/rfc2616/rfc2616-sec1.html#sec1.3 origin server "Internet RFC 2616." origin server w3 HTTP 1.1 origin server origin server http://www.w3.org/Protocols/rfc2616/rfc2616-sec1.html#sec1 ఇంటర్నెట్ RFC 2616." http://www.w3.org/Protocols/rfc2616/rfc2616-sec1.html#sec1 http://www.w3.org/Protocols/rfc2616/rfc2616-sec1.html "Internet RFC 2616." HTTP/1.1-compliant WSGI origin server standard