A METHOD OF AND A SYSTEM FOR ERROR CORRECTION OF SERVICE REQUESTS IN AN INFORMATION SYSTEM

摘要

The invention relates to an information system comprising subscriber stations (MS), at least two service sources (2 to 5) providing a respective service to subscriber stations of the system, and an access point (1) arranged to analyze a service request in order to forward said service request to the service source (2) offering said service, said service sources (2 to 5) being arranged to analyze a received service request in order to provide the subscriber station (MS) with the requested service. In order to improve the user friendliness of the system said system further comprises a memory (7) for storing service requests which have led to successful identification of the requested service, and an error correction device (6) arranged to correct a received service request by utilizing the service requests stored in the memory (7) if no service source or no service can be identified.