A la tardor del 1997 Skamot Verd va escriure un article que es va publicar a la Revista Illacrua i també per internet. En aquell moment això dels transgènics estava en els estadis inicials.
http://www.pangea.org/~calbasi/webo/eng_gen.htm Bookmark/Search this post with |
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Skamot Verdgrup ecologista de la Facultat de Biologia de la UB |
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Podeu trobar l'article, i alguna de les ilustracions que se'n van fer, aquí:
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OpenID and human nature means that most oplepe will use the same URI for most sites, making it easy to track them and thereby eroding their privacy. An alternative is to disclose your identity provider, but not your identity. Essentially, you get your identity provider to provide credentials bound to the session id. However, a bigger issue remains, how do we avoid websites requiring the use of just a tiny handful of giant corporate identity providers. Certificate chains could provide a solution, e.g. enabling a website in Nebraska to accept the Swedish government as an identity provider. This raises significant social issues on an international scale.
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Look, an OpenId is globally unquie. If you want give out your own local ID, you simply scope those names by your own domain name. Now all of your local IDs are globally unquie and can't possibly conflict with an externally generated ID.If by local account you mean that there is some information maintained locally for each user, then sure, someone logging in with an ID from someplace else will still have a local account. But the ID of that account is the OpenID globally unquie string.Sites that have existed before knowing about OpenID have to either migrate existing IDs or make the code handle two kinds of ID: long fully qualified ones, and short ones that need to be qualified by their domain name. This allows an existing application to migrate to the OpenID world.That is my only point here: I was prevented from creating an account because of a name clash that should not have happened.You also make a good point, that what I would like to do is to change my ID to my OpenID (link it as you say). It did not expect this level of sophistication, because in most systems an ID is the key to all the stuff done or managed by that user, and usually there is no capability to migrate all those artifacts to a new ID. So I was willing to take the hit of having to create a new ID, and move the relevant artifacts manually.
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