A method for using a memory area of a mobile communication terminal is disclosed. The method is directed toward managing a personal information manager (PIM) in a mobile telecommunication phone. A memory area is assigned to each field and an index number is designated according to a type of data in the...http://www.google.de/patents/US7007149?utm_source=gb-gplus-sharePatent US7007149 - Dynamically storing PIM/address book data by type