What does BlazeDS Livecycle Data Services do, that something like PyAMF or RubyAMF not do?

Question

I\'m doing a tech review and looking at AMF integration with various backends (Rails, Python, Grails etc).

Lots of options are out there, question is, what do the Ad

Answer 1

Good question. I'm not a ruby guy (i use java with flex), but what I believe differentiates blazeds vs commercial livecycle ds is

1. Streaming protocol support (rtmp) - competition for comet and such, delivering video
2. Some advanced stuff for hibernate detached objects and large resultset caching that I don't fully understand or need
   3. support? Might be others but those are the ones I know off the top of my head.