| 摘要 |
<p>A method for implementing Mobile Switch Center (MSC) dual homing includes: dividing a physical MSC Server into more than one virtual MSC Servers; establishing dual homing relations between different virtual MSC Servers and different physical MSC Servers, setting the state of the virtual MSC Servers as idle; determining whether to switch by the MSC Server via heartbeat detection; if it is needed to switch, setting the state of virtual MSC Server as activate; otherwise, proceeding to normal work and detection. The scheme may implement the Mobile Switch Center (MSC) dual homing, and improve the reliability of mobile communication network; the implementation is simple and flexible.</p> |
