Data Centric UE
"Data centric" UE does not disable the E-UTRAN (4G) capability if voice services cannot be obtained.
Therefore, even if the CSFB and IMS voice service are not enabled in E-UTRAN (4G), the UE may remain camping on E-UTRAN (4G). And the UE will not obligate itself to move to UTRAN (3G) or GERAN (2G) to obtain the voice service.
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VoLTE (Voice over LTE) Introduction
While the UE attached to LTE network, the UE can initiate, or receive a voice or a video call. The […]
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LTE (4G) Network Architecture
LTE (4G) Network Nodes LTE refers to 'Long Term Evolution', and the architecture of the LTE (4G) network is as […]
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