Law Commons^™

Rethinking Anticircumvention's Interoperability Policy, Aaron K. Perzanowski

Aaron K. Perzanowski

Interoperability is widely touted for its ability to spur incremental innovation, increase competition and consumer choice, and decrease barriers to accessibility. In light of these attributes, intellectual property law generally permits follow-on innovators to create products that interoperate with existing systems, even without permission. The anticircumvention provisions of the Digital Millennium Copyright Act (DMCA) represent a troubling departure from this policy, resulting in patent-like rights to exclude technologies that interoperate with protected platforms. Although the DMCA contains internal safeguards to preserve interoperability, judicial misinterpretation and a narrow textual focus on software-to-software interoperability render those safeguards largely ineffective. Subjecting restrictions on …