Date Added: Jan 2011
Location Management (LM) is one of the major issues of mobile networks that should be taken into account for providing Quality of Service (QoS) and to meet the subscribers demand (satisfaction). Location management techniques are divided into three types Updation Techniques (UT), Paging Techniques (PT) and delivery. The LM is used for tracking where the subscribers are locate, and based on that permitting calls, Short Message Service (SMS) and other mobile phone services are delivered to them with the assistance of Intelligent Agent (IA). The Redundant Update Remove Algorithm (RURA) which is used for reducing the updation between BSC and MSC. Enhanced Temporal Updation (ETU) reduces the location updates between MS and MSC. The Performances of updation techniques are analyzed.