作者: Stephen Richards , Yaxin Cao , Yuan Liu , Xiaoxin Qiu , Yongqian Wang
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摘要: A communication device comprises a single radio resource unit that is shared by plurality of virtual modems (VMs), each uniquely associated with one SIM cards. Traffic related to the cards are concurrently handled utilizing corresponding VMs. Available in VMs based on VM states, namely, an active state, idle state and suspended state. monitor paging events perform mode procedures such as location updating. not intended traffic suspended. transitioned from enable for traffic. Once complete, resumed continue activities.