Re: [ubl-psc] Hash algorithm

[Oriol Bausą <ORIOL@INVINET.ORG>]

No objection on using Identifier instead of Code... in fact it should  
be an URI

El 15/05/2009, a las 14:52, G. Ken Holman escribió:

> At 2009-05-15 13:05 +0200, Oriol Bausą wrote:
>> In the External Reference, you can define the External Reference.
>> Document Hash. Text.  It is necessary to specify which has been the
>> Hashing algorithm used to calculate the hash, so I would propose to
>> add a External Reference. Hash Algorithm. Code to the External
>> Reference ABIE.
>
> I suggest "External Reference. Hash Algorithm. Identifier" rather  
> than code because the value is not being used for brevity or  
> language independence.  All of the algorithms are going to be  
> distinguished in instances of this item presumably by URI strings  
> of some kind or some other patterned value.  So we are dealing with  
> probably one scheme for hash algorithm identification, and this  
> identifier will be one value in that scheme.
>
> For codes like currency codes and payment means codes, values are  
> being truncated or substituted.  Whereas this field is identifying  
> an algorithm, distinguishing the identifier from other algorithms.
>
> But this is subjective, so I'm not going to oppose a considered  
> opinion for "Code".  I just wanted to pass along that when I read  
> "Code" my initial reaction was that it felt more correct to me to  
> be "Identifier".
>
> I hope this helps.
>
> . . . . . . . . . . . . . . Ken
>
> --
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