However, to accommodate a security problem with Microsoft's Internet Explorer, they decided that they would soon refuse to register DOI suffixes that contain the colon character.
[6] The SICI is a recognized international standard and is in wide use by publishers and the bibliographic community, primarily as an aid to finding existing articles or issues.
[8] However, due to difficulties encountered by its partners in calculating the correct values for the title code and the check digit, JSTOR's implementation of the standard ignores those elements.
[12] For example, to create a URN for a specific article "From text to hypertext by indexing" in the journal ACM Transactions on Information Systems: This could then be used to refer to the article inside an HTML citation (in the element), for instance, in a way that is superior to an HTTP link for documents that are not on the web or have transient URLs:[13] A model is presented for converting a collection of documents to hypertext by means of indexing.
The model is intended as a framework for specifying hypertextual reading capabilities for specific application areas and for developing new automated tools for the conversion of semistructured text to hypertext.