Method and apparatus for handover packet switching call to circuit switching call

A method for handover from a packet exchange call to a circuit switching call and a apparatus therefor for anchoring a voice call in an application level are provided to anchor the voice call in the application level by inserting SCSE for handover signal conversion between MME and MSC in case of generating handover between an LTE domain and a GSM/WCDMA CS domain. A handover request message is received from a terminal through a packet switching network(602). In case the handover request message is a GTP(GPRS Tunneling Protocol) message, it determines whether the terminal requesting handover is the anchoredterminal(604). If so, the GRP message is converted into MAP(Mobile Application Part) message and forwarded to the circuit switching network(605, 606).