Many software reliability growth models assume that the time to next failure may be infinite; i.e., there is a chance that no failure will occur at all. For most software products this is too good to be true even after the testing phase. Moreover, if a non-zero probability is assigned to an...

Many software reliability growth models assume that the time to next failure may be infinite; i.e., there is a chance that no failure will occur at all. For most software products this is too good to be true even after the testing phase. Moreover, if a non-zero probability is assigned to an...

Seit langem werden von Ökonomen Straßenbenutzungsgebühren als Instrument gegen Verkehrsstaus empfohlen. In der Praxis gibt es jedoch nur wenige Anwendungen. In diesem Artikel werden die unterschiedliche Stautechnologien und die jeweils adäquate Maut identifiziert. Widerstände, die einer...