Date Added: Nov 2009
Mobile computing environment provides the information access to mobile users irrespective of their locations. The main objective of this paper is to develop a customized delegate object migration model for distributed mobile systems. The delegate object is an ambassador for a particular Mobile Host (MH) that maintains application specific data structures and methods which are required on mobility of the mobile. A mobile host should be able to access its application specific details anytime and anywhere. There is a need to migrate and distribute delegate object to the current location of the mobile host. The proposed model is a customizable approach, meaning that host specific and application specific constraints can be enforced and also improves the performance of delegate object migration.