io-port.net is a portal from FIZ Karlsruhe. Documents from various sources are offered in a standardized format through one common search interface (with duplicates removed). Includes:
- CompuScience produced by FIZ Karlsruhe
- Digital Bibliography & Library Project (DBLP) offered by the University of Trier
- Lecture Notes in Informatics (LNI) and other publications by Gesellschaft für Informatik (GI) e.V.
- IEEE Computer Society Digital Library
- Lecture Notes in Computer Science (LCNS) by Springer-Verlag
- Publications from other publishers (e.g., Elsevier GmbH, Wiley-VCH Verlag GmbH & Co. KGaA, Blackwell Verlag GmbH, Oxford University Press, Cambridge University Press, IOS Verlag, World Scientific Publishing Co., and Taylor and Francis Group)