Use SOAP to connect to AMT

Hello,

I'm trying to make a simple connection to Intel AMT with SOAP messages. I'm following this intel's article: 
https://software.intel.com/en-us/articles/amt-create-your-own-soap-messa...

However the schemas used are on a url no long used, like: http://schemas.intel.com/platform/client/RemoteControl/2004/01
What should I use to replace this? I tried to look for a substitute for the schemas in the Intel AMT Implementation and Reference Guide, I actually found, but when I try to access the link I get a 404 error. Like: http://intel.com/wbem/wscim/1/amt-schema/1 and http://intel.com/wbem/wscim/1/amt-schema/1/AMT_AuthorizationService

Where all the schemas are now? How I'm supposed to make a SOAP connection without the WSDL available?

Thanks a lot,

Tiago