| 摘要 |
The present invention provides a method and a device for deploying tracking areas. The method comprises: the mobile management entity MME acquires the connection establishment request from the Evolved Node B (e Node B), wherein, the connection establishment request carries one or more tracking area identities TAIs corresponding to the one or more tracking areas belonging to the e Node B; the MME acquires the one or more TAIs from the connection establishment request and locally searches the one or more TAIs; if the one or more TAIs are not found, the MME deploys the one or more tracking areas corresponding to the one or more TAIs. By the present invention, the MME of the mobile communication packet domain evolution system directly deploys the tracking areas, which increases the number of the tracking areas of the mobile communication packet domain evolution system, and satisfies the demand to the tracking areas of the mobile communication packet domain evolution system. |
