Avoidance of Bottleneck in PCS Network
Cellular communication has been experiencing a rapid growth in recent years. From its introduction in the early 1980s, cellular communication has been evolved from a costly service with limited availability toward an affordable alternative to wired telephone service. This paper contains the concept of Personal Communication Service (PCS) network and schemes to avoid bottleneck in PCS network. One of the key issues in mobile communication is to find the current location of Mobile Terminal (MT) to deliver the services, which is called as location management. In this paper, the authors will discuss various schemes for improving location management in PCS network and focus on surveying the location management mechanisms in PCS system.