Patent ID: 9591538
Date: 2017-03-07
CPC Classifications: H04L,H04W

Claim:
1. A method of establishing a Universal Mobile Telecommunication system (UMTS) communication between User Equipment (UE) and a UMTS network, wherein the User Equipment is in communication with a Global System for Mobile communication (GSM)-type network, the method comprising: forwarding, in a handover command, at least one UMTS Terrestrial Radio Access Network (UTRAN) parameter to the User Equipment via the GSM-type network; in the UE, receiving the handover command and at least one UTRAN parameter, wherein the at least one UTRAN parameter comprises a list of at least one radio link; and in the UE, using the at least one UTRAN parameter in a transfer of communication from the GSM-type network to the UMTS network.