Making Sense of Specifications: the Formalization of SET Save
Extended Abstract by Giampaolo Bella, Fabio Massacci, Lawrence C. Paulson, and Piero Tramontano.
http://www.ing.unitn.it/~massacci/pap...   

Visa, Wells Fargo Deliver SET Alternatives Save
New options for handling credit card transactions over the Web are emerging as cheaper and simpler alternatives to the dormant SET standard.
http://www.techweb.com/wire/story/TWB...   

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