Apparatus and method for managing local mobility in a network of femtocells grouped

Network femtocells grouped including a plurality of access points femtocells which are connected via a logical interface to a mobile network in order to provide the user equipment radio access to said mobile network, wherein said equipment user can perform handovers between said access points femtocell, and wherein said mobile network includes a function Mobility Management (MMF Mobility Management function), wherein a logic function (function Mobility Management Intermediaria is provided P -MMF, mobility management Proxy Function) that facilitates the management of local mobility of said user equipment in the network of femtocells clustered, wherein said P-hidden MMF MMF that such transfers of intercepting and interpreting the signaling related to mobility between said MMF and said access points femtocell so that emulates to said access points femtocells behavior of said MMF mobile network in handling these transfers toward said MMF mobile network behavior such access points femtocell so that the MMF believes that said user equipment remains connected to the same point femtocell access.