about axis architecture

[gyb]

Hello:
    I am a software engineer of China , I want to study the Apache Axis , but I can 
not get some document about Axis's architecture from www.apache.org. I can only find a 
"axis_arch_overview_v03.zip" from http://www.soaprpc.com/whitepapers/ , it is a 
version of 12/22/2000 , I wander if there is a newer version , could you tell me where 
to get the document ?  
    regards.
    ge yebing