An Intelligent Location Management approaches in GSM Mobile Network

摘要

Location management refers to the problem of updating and searching thecurrent location of mobile nodes in a wireless network. To make it efficient,the sum of update costs of location database must be minimized. Previous workrelying on fixed location databases is unable to fully exploit the knowledge ofuser mobility patterns in the system so as to achieve this minimization. Thestudy presents an intelligent location management approach which has interactsbetween intelligent information system and knowledge-base technologies, so wecan dynamically change the user patterns and reduce the transition between theVLR and HLR. The study provides algorithms are ability to handle locationregistration and call delivery