Adobe Opens Up AMF Spec

neutrino38 writes "Adobe has released the specification of the AMF format, the format used by Flash Remoting — the equivalent of AJAX for the Flash world. The article doesn't mention the AMFPHP project and the fact that some German and Canadian guys had reverse-engineered the format a long time ago. Adobe's action eases a long-standing legal uncertainty that slowed the uptake of AMFPHP for commercial projects. Next, we note that Adobe has not released its RTMP protocol used to contact a Flash Media server. This latter protocol is more interesting as it provides sessionful operation; media streaming; RPC both client-side and server-side using the AMF format; and shared objects among several sessions and server-side events. Fortunately, RTMP has been partially reverse-engineered by the red5 project. I suggest that the W3C should take a look at the whole Flash ecosystem as they think about upgrading the HTTP protocol."

Comments

Regarding the RTMP

[heinzkunz]

Next, we note that Adobe has not released its RTMP protocol

Adobe recently announced to make it's messaging server open source. This includes the RTMP, of course.