MCPC-TR-002 Hands-Free Profile 1.5 Application Guideline ...

©Copyright 2006-2011 Mobile Computing Promotion Consortium (MCPC)MCPC TR-002 Hands-Free Profile 1.5 Guideline Version 1.516.2.2.8 Connection setup from the HF during a call waiting in the AGCar Equipment (HF)HMIHFCellular Phone (AG)AGHMICellular Networkvoice communication Xselect devicewaiting call Ylink establishment(GAP7.1)pagingif security modeis 3authentication usingthe link keyand link establishmentservice level connectionsetup(HFP4.2)SDP inquirySDP responseSDP inquirySDP responseThe values indicating "callsetup=1" and "call=1" mustbe transferred during Service level connection setup.authenticationcompletedand service levelconnectionestablishedthe waiting call Yof CLI nnn+CIND:(value)+CCWA: nnnauthenticationcompletedand service levelconnectionestablished30