Methods and apparatus for voice domain operation are described herein. One example method includes determining that an LTE network is not preferred for voice service provision; storing an identification of the LTE network that is not preferred for voice service provision; and accessing the stored identification of the LTE network that is not preferred for voice service provision.
申请公布号
CA2802314(C)
申请公布日期
2016.08.09
申请号
CA20112802314
申请日期
2011.06.09
申请人
RESEARCH IN MOTION LIMITED
发明人
FACCIN, STEFANO;CHIN, CHEN HO;BURBIDGE, RICHARD CHARLES