ITU-T Y.2255
Voice and video call continuity over LTE, Wi-Fi and 2G/3G
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Organization: | ITU-T |
Publication Date: | 1 January 2018 |
Status: | active |
Page Count: | 24 |
scope:
This Recommendation specifies the requirements and solutions for voice and video call continuity (VCC). These requirements and solutions are applied for the scenarios where the multi-connection user equipment (MUE) is attached to the network with multi-connection via long term evolution LTE, Wi-Fi and 2G/3G accesses.
Document History

ITU-T Y.2255
January 1, 2018
Voice and video call continuity over LTE, Wi-Fi and 2G/3G
This Recommendation specifies the requirements and solutions for voice and video call continuity (VCC). These requirements and solutions are applied for the scenarios where the multi-connection user...