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Registered Handover method in mobile network, mobile terminal and mobile network system thereof

이동통신 네트워크에서의 핸드오버 방법, 그를 이용한 이동통신 단말기 및 무선 네트워크 시스템
이미지 확대
Inventors
Kim Kyung Sook, Gyung-Chul Sihn
Application No.
12212338 (2008.09.17)
Publication No.
20090156219 (2009.06.18)
Registration No.
8300598 (2012.10.30)
Country
UNITED STATES
Project Code
07MM1400, Research on service platform for the next generation mobile comm., Kim Jinup
Abstract
A method of performing handover in a mobile communication network, a mobile communication terminal using the same, and a mobile network system are provided. The method of performing handover in a mobile communication network includes: receiving QoS requirement on a mobile service basis from a user terminal; determining a most suitable mobile network to QoS requirement of a mobile service as a network for handover; and requesting handover to a base station of a mobile network determined as a network for handover. Therefore, in consideration of characteristics of a mobile network and a quality of a service used by a user, by determining handover to an optimum mobile network on a service quality basis, service interruption due to performing unnecessary handover can be prevented and by effectively distributing traffic of a mobile network, overload of a system can be prevented.
KSP Keywords
Mobile communication networks, Mobile communication terminal, Mobile networks, Mobile services, Network system, QoS Requirements, Service Quality, base station(BS), communication network, mobile communication, mobile terminal, service interruption