Interoperabilität von Software Art. 6 der Comperterprogramm-Richtlinie aus heutiger Sicht

This article reviews Article 6 of the Software Directive and discusses the need for a revision. Beyond clarification of the scope of the very limited provision on reverse engineering, it seems that the introduction of the clause into copyright was unfortunate. The indirect protection of ideas by prohibiting reverse engineering is foreign to the copyright concept. Permitting reverse engineering altogether would promote research and development and further other goals like ICT security. Innovation would not be retarded, which is the reason why US trade secret law permits reverse engineering based also on economic arguments. The notions of compatibility Article 6 tries to address are better dealt with by Competition Law, which was demonstrated by the Microsoft Decision of the European Court in 2007.

Copyright, Interfaces, and a Possible Atlantic Divide

Recent copyright cases on both sides of the Atlantic focused on important interoperability issues. While the decision by the Court of Justice of the European Union in SAS Institute, Inc.v. World Programming Ltd. assessed data formats under the EU Software Directive, the ruling by the Northern District of California Court in Oracle America, Inc. v. Google Inc. dealt with application programming interfaces. The European decision is rightly celebrated as a further important step in the promotion of interoperability in the EU. This article argues that, despite appreciable signs of convergence across the Atlantic, the assessment of application programming interfaces under EU law could still turn out to be quite different, and arguably much less pro-interoperability, than under U.S. law.