The handover procedures for the integrated femtocell/macrocell networks differ from the existing handover procedures The handover between two networks should be performed with minimum signaling. To do that, firstly we present two different network architectures for small scale and medium scale WCDMA femtocell deployment. The numerical analysis for the proposed M/M/N/N queuing scheme and the simulation results of the proposed CAC scheme demonstrate the handover call control performances.