Abstract
A method and apparatus for home node B (HNB) mobility using a local IP access (LIPA) packet data network (PDN) connection is described. The target home node B (HNB) may receive a handover request message from the source HNB to handover a wireless transmit/receive unit (WTRU). A path switch request may be sent to the local gateway (LGW) to change the downlink data path towards the target HNB in response to the handover request message. The LGW can act as a local mobility anchor and mobility management for handover, and informs the HNB gateway (GW) about the handover so that the downlink data path for the core network (CN) traffic is modified towards the target HNB.
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