Publisher Solutions International Ltd (PSI) launch The IP Registry, which will solve major authentication problems experienced by publishers and libraries. | The IP Registry

"PSI, the organisation which helps publishers eliminate subscription fraud and IP misuse, today announced the launch of a global registry of IP addresses."

...

"The IP Registry will make it easier for libraries to communicate any changes in their authentication details to all publishers who sign up to use the service, saving them significant time and reducing errors. The registry already contains 1.5 billion validated IP addresses for over 60,000 content licensing organisations worldwide."