Abstract: The present invention relates to a hyper adapter (300) for accessing documents (400) and/or document portions (410) which are stored in a document base (305), wherein the hyper adapter (300) has: a. an access translator (303) which is designed to process at least one access document (302) received by the hyper adapter (300), wherein the access document (302) specifies one or more classes (402) of documents (400) and/or document portions (410); b. wherein the hyper adapter (300) is designed to associate the documents (400) and/or document portions (410) stored in the document base (305) with one or more classes (402) using classification means which are specified in the access document (302).

Abstract: The invention relates to system to access advertisement and/or associated information that can be stored in a So-ad-tec system. The So-ad-tec system includes an access unit which is designed to process at least one access having resources to access details of at least one schema or the information derived thereof or the schema (120) or the structure itself. The So-ad-tec system is designed to manage advertisement and other associated or related information, in at least one schema.