Study on supporting tactile and multi-modality communication services
This present document provides stage 1 use cases and potential 5G requirements on supporting tactile and multi-modal communication services. In the context of the present document, the aspects addressed include:
1) Study new scenarios and identify use cases and potential requirements for immersive real time experience involving tactile and multi-modal interactions, including:
a) Network assistance for coordinated transmission of multiple modal representations associated with the same session,
b) aspects of charging, security and privacy, and
c) KPIs (including network reliability and availability).
2) Gap analysis with existing requirements and functionalities on supporting tactile and multi-modal communication services.