The mobile controlled handover method for fixed mobile convergence between WLAN, CDMA and LAN

The wired wireless integration network (WWIN) can be sorted out two approach ways of fixed mobile convergence (FMC) and fixed mobile integration (FMI). FMC means the convergence of the existing wired network and wireless network. The FMC infrastructure consists of wired and wireless network infra. Therefore a mobile device needs the function of connection method on the FMC infrastructure. Handover is one of methods for channel connect and connection control. Authors develop the mobile controlled handover algorithm, which can keep channel continuity in the wired wireless mixture network environment that consists of WLAN, CDMA and wired network. Mobile controlled handover algorithm accesses data by using transport layer and TCP/IP through each network in the wired wireless mixture network environment. User can move freely by using PDA in the wired wireless mixture network environment. Mobile controlled handover maintains the channel and the seamless transmission from PDA to server to provide real time service continuity. The channel of mobile controlled handover and the result of data transmission are presented by using data recorded on server. It is expected that the result of this thesis will contribute for a study on FMC network by using the wired wireless mixture network