WSMO Meeting minute 19 May

Participants: Dieter, Eial, Alistar, Juan, David, Emilia, Ioan, Adrian, Jackek, Matt, Axel, Ruben, Sinuhe
Titi, Uwe, Edward, Chris Priest,Enrica, Doug, Armin, Holgar, Ann


Deadlines review has been made.


Choreography and Orchestration:

Some Choreography and Orchestration aspects have been clarified during Crete meeting

Choreography and orchestration will be presented separately
Also a common integration of both will be provided

June 07 - deadline choreography
May 31 - deadline orchestration


sinuhe -  aimsa tutorial dedline july 26 than to discuss an improved version


D 4.1 temporary noton line - request from Mark Grave, Darpa

D3.2 discussion delayed
D 12 discussion delayed


dieter: current wsmo situation good

presentations review has been done


Livia presented - web services composite application framework (ws-caf)
Eyal presented - web services orchestration - HP; discussion over the difference and possibile ideas 
usage in wsmo; several ideas were outlined by Eyal that are usefull for WSMO

Michal, Titi and Ruben will present 3 papers

D12 review the deliverable discussion - Chris Priest 

wsmo full should extend wsmo standard
contract: central element

choreography: description of 1 ws

explicite reference the case-studies


D14

choreography: message exchange behaviour of one web-service

coordination - part of the orchestration
cooperation

message exchange pattern - based on exchange messages
communication
decompose overall functionality
conditional transition
notion of state with models control and data flow
message format

2nd step - model conversation of a complex web-service
3rd step - compare with existing standards 

refine wsmo in this direction

reuse what is now in D14 in D2

choreography - deadline 7th of June


Next phone conf -  next week wednesday 12-15 Galway