[tdwg-tapir] ideas & TapirLite

"Döring, Markus" m.doering at BGBM.org
Thu Nov 17 16:25:18 CET 2005


Hi,
talking to Anton today we were wondering if it makes sense to allow a tapir client to embed its own request-id into the tapir headers for later identification of asynchronous and distributed messages. Currently we would need to identify a message by its sendtime (vague) and source.

Does this make sense? Does anyone know how other people deal with this problem?

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The other thoughts were about TapirLite.
We both think its a very bad idea to push all responsibility to the client by allowing any TAPIR service to be very minimalistic. If a client should be able to contact services that have different operators, operations and concepts, then I dont think we will get anything interoperable.

I still prefer that these things must exist in the most basic TAPIR service. Otherwise we should call it different - maybe even TAPIR Lite as a valid subset:
- all operations
- all logical operators
- the main COPs (<=> like)

Cconcepts and response models can be optional without much problems I think.
What do you think? should we sacrifice all this to have few clients but many providers?

BTW, I think we didnt specify anywhere in capabilities if GET or XML Messaging is supported. So the idea is to always have both for all services, right?


Markus





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