Method for paging user's device

The present invention discloses a method for paging a user equipment, provided corresponding relationship between NodeB + and regional networks in a wireless location network gateway (RNG) in, CN and select a RNG sends a paging message to the RNG, the paging message carries IMSI and the current location information of the UE; the RNG according to the stored NodeB + network region correspondence relationship between the position and the UE current location information selection NodeB +, and the NodeB + transmit a paging message; NodeB + to the UE initiates paging. The method proposed by the present invention, when the UE paging CN, CN sends a paging message to the choice of a RNG, RNG NodeB + correspondence between the LAC and the RAC and the sent to the corresponding range according to the IPRAN all stored paging messages NodeB +, and since RNG NodeB + functions are cooperating with the paging, therefore, the paging RNG cooperates Iu connection is completed, the RRC connection complete NodeB + paging coordination, which can effectively avoid duplication paging, while reducing the occupation of the resources of the paging channel, achieve savings paging channel resources of the purpose of achieving improved paging efficiency.