Proving an Object-Oriental interface on a Relational Database System for Switching Systems

Conventional switching systems have been using flat file systems or relational database systems to deal with their operational data. However, newly emerged requirements for advanced switching systems make relational database systems no longer proper solutions. This paper defines object-oriented interfaces that effectively incorporate data characteristics of switching systems. In addition, it exemplifies how the method works on an actual database systems for the TDX-10 switching system.