| 摘要 |
Systems and methods for synchronizing mobility management (MM) data between a CS domain and a PS domain. In one embodiment, a visitor location database of the CS domain stores MM data for a mobile device. If the visitor location database updates MM data for the mobile device to add an association for an MM node for mobility management, then the visitor location database determines if a prior association existed with another MM node. If so, the visitor location database removes the prior association with the other MM node, and transmits a release indicator to the other MM node indicating that the association has been removed. In response to the release indicator, the other MM node removes an association with the visitor location database, and the MM data for the mobile device is synchronized between the CS domain and the PS domain. |
